2309 lines
78 KiB
PHP
2309 lines
78 KiB
PHP
<?php
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/* vim: set expandtab sw=4 ts=4 sts=4: */
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/**
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* Misc functions used all over the scripts.
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*
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* @version $Id$
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*/
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/**
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* Exponential expression / raise number into power
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*
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* @uses function_exists()
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* @uses bcpow()
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* @uses gmp_pow()
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* @uses gmp_strval()
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* @uses pow()
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* @param number $base
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* @param number $exp
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* @param string pow function use, or false for auto-detect
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* @return mixed string or float
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*/
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function PMA_pow($base, $exp, $use_function = false)
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{
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static $pow_function = null;
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if ($exp < 0) {
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return false;
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}
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if (null == $pow_function) {
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if (function_exists('bcpow')) {
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// BCMath Arbitrary Precision Mathematics Function
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$pow_function = 'bcpow';
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} elseif (function_exists('gmp_pow')) {
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// GMP Function
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$pow_function = 'gmp_pow';
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} else {
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// PHP function
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$pow_function = 'pow';
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}
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}
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if (! $use_function) {
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$use_function = $pow_function;
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}
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switch ($use_function) {
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case 'bcpow' :
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//bcscale(10);
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$pow = bcpow($base, $exp);
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break;
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case 'gmp_pow' :
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$pow = gmp_strval(gmp_pow($base, $exp));
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break;
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case 'pow' :
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$base = (float) $base;
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$exp = (int) $exp;
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$pow = pow($base, $exp);
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break;
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default:
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$pow = $use_function($base, $exp);
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}
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return $pow;
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}
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/**
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* string PMA_getIcon(string $icon)
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*
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* @uses $GLOBALS['pmaThemeImage']
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* @param $icon name of icon
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* @return html img tag
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*/
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function PMA_getIcon($icon, $alternate = '')
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{
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if ($GLOBALS['cfg']['PropertiesIconic']) {
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return '<img src="' . $GLOBALS['pmaThemeImage'] . $icon . '"'
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. ' title="' . $alternate . '" alt="' . $alternate . '"'
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. ' class="icon" width="16" height="16" />';
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} else {
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return $alternate;
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}
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}
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/**
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* Displays the maximum size for an upload
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*
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* @uses $GLOBALS['strMaximumSize']
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* @uses PMA_formatByteDown()
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* @uses sprintf()
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* @param integer the size
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*
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* @return string the message
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*
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* @access public
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*/
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function PMA_displayMaximumUploadSize($max_upload_size)
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{
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list($max_size, $max_unit) = PMA_formatByteDown($max_upload_size);
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return '(' . sprintf($GLOBALS['strMaximumSize'], $max_size, $max_unit) . ')';
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}
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/**
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* Generates a hidden field which should indicate to the browser
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* the maximum size for upload
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*
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* @param integer the size
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*
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* @return string the INPUT field
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*
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* @access public
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*/
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function PMA_generateHiddenMaxFileSize($max_size)
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{
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return '<input type="hidden" name="MAX_FILE_SIZE" value="' .$max_size . '" />';
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}
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/**
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* Add slashes before "'" and "\" characters so a value containing them can
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* be used in a sql comparison.
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*
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* @uses str_replace()
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* @param string the string to slash
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* @param boolean whether the string will be used in a 'LIKE' clause
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* (it then requires two more escaped sequences) or not
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* @param boolean whether to treat cr/lfs as escape-worthy entities
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* (converts \n to \\n, \r to \\r)
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*
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* @param boolean whether this function is used as part of the
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* "Create PHP code" dialog
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*
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* @return string the slashed string
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*
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* @access public
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*/
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function PMA_sqlAddslashes($a_string = '', $is_like = false, $crlf = false, $php_code = false)
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{
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if ($is_like) {
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$a_string = str_replace('\\', '\\\\\\\\', $a_string);
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} else {
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$a_string = str_replace('\\', '\\\\', $a_string);
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}
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if ($crlf) {
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$a_string = str_replace("\n", '\n', $a_string);
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$a_string = str_replace("\r", '\r', $a_string);
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$a_string = str_replace("\t", '\t', $a_string);
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}
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if ($php_code) {
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$a_string = str_replace('\'', '\\\'', $a_string);
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} else {
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$a_string = str_replace('\'', '\'\'', $a_string);
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}
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return $a_string;
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} // end of the 'PMA_sqlAddslashes()' function
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/**
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* Add slashes before "_" and "%" characters for using them in MySQL
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* database, table and field names.
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* Note: This function does not escape backslashes!
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*
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* @uses str_replace()
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* @param string the string to escape
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*
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* @return string the escaped string
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*
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* @access public
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*/
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function PMA_escape_mysql_wildcards($name)
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{
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$name = str_replace('_', '\\_', $name);
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$name = str_replace('%', '\\%', $name);
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return $name;
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} // end of the 'PMA_escape_mysql_wildcards()' function
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/**
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* removes slashes before "_" and "%" characters
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* Note: This function does not unescape backslashes!
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*
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* @uses str_replace()
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* @param string $name the string to escape
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* @return string the escaped string
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* @access public
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*/
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function PMA_unescape_mysql_wildcards($name)
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{
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$name = str_replace('\\_', '_', $name);
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$name = str_replace('\\%', '%', $name);
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return $name;
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} // end of the 'PMA_unescape_mysql_wildcards()' function
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/**
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* removes quotes (',",`) from a quoted string
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*
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* checks if the sting is quoted and removes this quotes
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*
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* @uses str_replace()
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* @uses substr()
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* @param string $quoted_string string to remove quotes from
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* @param string $quote type of quote to remove
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* @return string unqoted string
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*/
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function PMA_unQuote($quoted_string, $quote = null)
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{
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$quotes = array();
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if (null === $quote) {
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$quotes[] = '`';
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$quotes[] = '"';
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$quotes[] = "'";
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} else {
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$quotes[] = $quote;
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}
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foreach ($quotes as $quote) {
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if (substr($quoted_string, 0, 1) === $quote
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&& substr($quoted_string, -1, 1) === $quote) {
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$unquoted_string = substr($quoted_string, 1, -1);
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// replace escaped quotes
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$unquoted_string = str_replace($quote . $quote, $quote, $unquoted_string);
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return $unquoted_string;
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}
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}
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return $quoted_string;
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}
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/**
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* format sql strings
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*
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* @todo move into PMA_Sql
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* @uses PMA_SQP_isError()
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* @uses PMA_SQP_formatHtml()
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* @uses PMA_SQP_formatNone()
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* @uses is_array()
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* @param mixed pre-parsed SQL structure
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*
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* @return string the formatted sql
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*
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* @global array the configuration array
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* @global boolean whether the current statement is a multiple one or not
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*
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* @access public
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*
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* @author Robin Johnson <robbat2@users.sourceforge.net>
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*/
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function PMA_formatSql($parsed_sql, $unparsed_sql = '')
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{
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global $cfg;
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// Check that we actually have a valid set of parsed data
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// well, not quite
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// first check for the SQL parser having hit an error
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if (PMA_SQP_isError()) {
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return $parsed_sql;
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}
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// then check for an array
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if (!is_array($parsed_sql)) {
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// We don't so just return the input directly
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// This is intended to be used for when the SQL Parser is turned off
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$formatted_sql = '<pre>' . "\n"
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. (($cfg['SQP']['fmtType'] == 'none' && $unparsed_sql != '') ? $unparsed_sql : $parsed_sql) . "\n"
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. '</pre>';
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return $formatted_sql;
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}
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$formatted_sql = '';
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switch ($cfg['SQP']['fmtType']) {
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case 'none':
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if ($unparsed_sql != '') {
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$formatted_sql = "<pre>\n" . PMA_SQP_formatNone(array('raw' => $unparsed_sql)) . "\n</pre>";
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} else {
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$formatted_sql = PMA_SQP_formatNone($parsed_sql);
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}
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break;
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case 'html':
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$formatted_sql = PMA_SQP_formatHtml($parsed_sql, 'color');
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break;
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case 'text':
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//$formatted_sql = PMA_SQP_formatText($parsed_sql);
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$formatted_sql = PMA_SQP_formatHtml($parsed_sql, 'text');
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break;
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default:
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break;
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} // end switch
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return $formatted_sql;
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} // end of the "PMA_formatSql()" function
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/**
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* Displays a link to the official MySQL documentation
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*
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* @uses $cfg['MySQLManualType']
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* @uses $cfg['MySQLManualBase']
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* @uses $cfg['ReplaceHelpImg']
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* @uses $GLOBALS['mysql_4_1_doc_lang']
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* @uses $GLOBALS['mysql_5_1_doc_lang']
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* @uses $GLOBALS['mysql_5_0_doc_lang']
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* @uses $GLOBALS['strDocu']
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* @uses $GLOBALS['pmaThemeImage']
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* @uses PMA_MYSQL_INT_VERSION
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* @uses strtolower()
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* @uses str_replace()
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* @param string chapter of "HTML, one page per chapter" documentation
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* @param string contains name of page/anchor that is being linked
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* @param bool whether to use big icon (like in left frame)
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*
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* @return string the html link
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*
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* @access public
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*/
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function PMA_showMySQLDocu($chapter, $link, $big_icon = false)
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{
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global $cfg;
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if ($cfg['MySQLManualType'] == 'none' || empty($cfg['MySQLManualBase'])) {
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return '';
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}
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// Fixup for newly used names:
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$chapter = str_replace('_', '-', strtolower($chapter));
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$link = str_replace('_', '-', strtolower($link));
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switch ($cfg['MySQLManualType']) {
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case 'chapters':
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if (empty($chapter)) {
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$chapter = 'index';
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}
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$url = $cfg['MySQLManualBase'] . '/' . $chapter . '.html#' . $link;
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break;
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case 'big':
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$url = $cfg['MySQLManualBase'] . '#' . $link;
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break;
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case 'searchable':
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if (empty($link)) {
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$link = 'index';
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}
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$url = $cfg['MySQLManualBase'] . '/' . $link . '.html';
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break;
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case 'viewable':
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default:
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if (empty($link)) {
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$link = 'index';
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}
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$mysql = '5.0';
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$lang = 'en';
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if (defined('PMA_MYSQL_INT_VERSION')) {
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if (PMA_MYSQL_INT_VERSION < 50000) {
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$mysql = '4.1';
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if (!empty($GLOBALS['mysql_4_1_doc_lang'])) {
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$lang = $GLOBALS['mysql_4_1_doc_lang'];
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}
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} elseif (PMA_MYSQL_INT_VERSION >= 50100) {
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$mysql = '5.1';
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if (!empty($GLOBALS['mysql_5_1_doc_lang'])) {
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$lang = $GLOBALS['mysql_5_1_doc_lang'];
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}
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} elseif (PMA_MYSQL_INT_VERSION >= 50000) {
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$mysql = '5.0';
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if (!empty($GLOBALS['mysql_5_0_doc_lang'])) {
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$lang = $GLOBALS['mysql_5_0_doc_lang'];
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}
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}
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}
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$url = $cfg['MySQLManualBase'] . '/' . $mysql . '/' . $lang . '/' . $link . '.html';
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break;
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}
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if ($big_icon) {
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return '<a href="' . $url . '" target="mysql_doc"><img class="icon" src="' . $GLOBALS['pmaThemeImage'] . 'b_sqlhelp.png" width="16" height="16" alt="' . $GLOBALS['strDocu'] . '" title="' . $GLOBALS['strDocu'] . '" /></a>';
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} elseif ($GLOBALS['cfg']['ReplaceHelpImg']) {
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return '<a href="' . $url . '" target="mysql_doc"><img class="icon" src="' . $GLOBALS['pmaThemeImage'] . 'b_help.png" width="11" height="11" alt="' . $GLOBALS['strDocu'] . '" title="' . $GLOBALS['strDocu'] . '" /></a>';
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} else {
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return '[<a href="' . $url . '" target="mysql_doc">' . $GLOBALS['strDocu'] . '</a>]';
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}
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} // end of the 'PMA_showMySQLDocu()' function
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/**
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* Displays a hint icon, on mouse over show the hint
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*
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* @uses $GLOBALS['pmaThemeImage']
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* @uses PMA_jsFormat()
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* @param string the error message
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*
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* @access public
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*/
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function PMA_showHint($hint_message)
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{
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//return '<img class="lightbulb" src="' . $GLOBALS['pmaThemeImage'] . 'b_tipp.png" width="16" height="16" border="0" alt="' . $hint_message . '" title="' . $hint_message . '" align="middle" onclick="alert(\'' . PMA_jsFormat($hint_message, false) . '\');" />';
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return '<img class="lightbulb" src="' . $GLOBALS['pmaThemeImage']
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. 'b_tipp.png" width="16" height="16" alt="Tip" title="Tip" onmouseover="pmaTooltip(\''
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. PMA_jsFormat($hint_message, false) . '\'); return false;" onmouseout="swapTooltip(\'default\'); return false;" />';
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}
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/**
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* Displays a MySQL error message in the right frame.
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*
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* @uses footer.inc.php
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* @uses header.inc.php
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* @uses $GLOBALS['sql_query']
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* @uses $GLOBALS['strError']
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* @uses $GLOBALS['strSQLQuery']
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* @uses $GLOBALS['pmaThemeImage']
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|
* @uses $GLOBALS['strEdit']
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* @uses $GLOBALS['strMySQLSaid']
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|
* @uses $cfg['PropertiesIconic']
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|
* @uses PMA_backquote()
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|
* @uses PMA_DBI_getError()
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|
* @uses PMA_formatSql()
|
|
* @uses PMA_generate_common_hidden_inputs()
|
|
* @uses PMA_generate_common_url()
|
|
* @uses PMA_showMySQLDocu()
|
|
* @uses PMA_sqlAddslashes()
|
|
* @uses PMA_SQP_isError()
|
|
* @uses PMA_SQP_parse()
|
|
* @uses PMA_SQP_getErrorString()
|
|
* @uses strtolower()
|
|
* @uses urlencode()
|
|
* @uses str_replace()
|
|
* @uses nl2br()
|
|
* @uses substr()
|
|
* @uses preg_replace()
|
|
* @uses preg_match()
|
|
* @uses explode()
|
|
* @uses implode()
|
|
* @uses is_array()
|
|
* @uses function_exists()
|
|
* @uses htmlspecialchars()
|
|
* @uses trim()
|
|
* @uses strstr()
|
|
* @param string the error message
|
|
* @param string the sql query that failed
|
|
* @param boolean whether to show a "modify" link or not
|
|
* @param string the "back" link url (full path is not required)
|
|
* @param boolean EXIT the page?
|
|
*
|
|
* @global string the curent table
|
|
* @global string the current db
|
|
*
|
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* @access public
|
|
*/
|
|
function PMA_mysqlDie($error_message = '', $the_query = '',
|
|
$is_modify_link = true, $back_url = '', $exit = true)
|
|
{
|
|
global $table, $db;
|
|
|
|
/**
|
|
* start http output, display html headers
|
|
*/
|
|
require_once './libraries/header.inc.php';
|
|
|
|
if (!$error_message) {
|
|
$error_message = PMA_DBI_getError();
|
|
}
|
|
if (!$the_query && !empty($GLOBALS['sql_query'])) {
|
|
$the_query = $GLOBALS['sql_query'];
|
|
}
|
|
|
|
// --- Added to solve bug #641765
|
|
// Robbat2 - 12 January 2003, 9:46PM
|
|
// Revised, Robbat2 - 13 January 2003, 2:59PM
|
|
if (!function_exists('PMA_SQP_isError') || PMA_SQP_isError()) {
|
|
$formatted_sql = htmlspecialchars($the_query);
|
|
} elseif (empty($the_query) || trim($the_query) == '') {
|
|
$formatted_sql = '';
|
|
} else {
|
|
$formatted_sql = PMA_formatSql(PMA_SQP_parse($the_query), $the_query);
|
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}
|
|
// ---
|
|
echo "\n" . '<!-- PMA-SQL-ERROR -->' . "\n";
|
|
echo ' <div class="error"><h1>' . $GLOBALS['strError'] . '</h1>' . "\n";
|
|
// if the config password is wrong, or the MySQL server does not
|
|
// respond, do not show the query that would reveal the
|
|
// username/password
|
|
if (!empty($the_query) && !strstr($the_query, 'connect')) {
|
|
// --- Added to solve bug #641765
|
|
// Robbat2 - 12 January 2003, 9:46PM
|
|
// Revised, Robbat2 - 13 January 2003, 2:59PM
|
|
if (function_exists('PMA_SQP_isError') && PMA_SQP_isError()) {
|
|
echo PMA_SQP_getErrorString() . "\n";
|
|
echo '<br />' . "\n";
|
|
}
|
|
// ---
|
|
// modified to show me the help on sql errors (Michael Keck)
|
|
echo ' <p><strong>' . $GLOBALS['strSQLQuery'] . ':</strong>' . "\n";
|
|
if (strstr(strtolower($formatted_sql), 'select')) { // please show me help to the error on select
|
|
echo PMA_showMySQLDocu('SQL-Syntax', 'SELECT');
|
|
}
|
|
if ($is_modify_link && strlen($db)) {
|
|
if (strlen($table)) {
|
|
$doedit_goto = '<a href="tbl_sql.php?' . PMA_generate_common_url($db, $table) . '&sql_query=' . urlencode($the_query) . '&show_query=1">';
|
|
} else {
|
|
$doedit_goto = '<a href="db_sql.php?' . PMA_generate_common_url($db) . '&sql_query=' . urlencode($the_query) . '&show_query=1">';
|
|
}
|
|
if ($GLOBALS['cfg']['PropertiesIconic']) {
|
|
echo $doedit_goto
|
|
. '<img class="icon" src=" '. $GLOBALS['pmaThemeImage'] . 'b_edit.png" width="16" height="16" alt="' . $GLOBALS['strEdit'] .'" />'
|
|
. '</a>';
|
|
} else {
|
|
echo ' ['
|
|
. $doedit_goto . $GLOBALS['strEdit'] . '</a>'
|
|
. ']' . "\n";
|
|
}
|
|
} // end if
|
|
echo ' </p>' . "\n"
|
|
.' <p>' . "\n"
|
|
.' ' . $formatted_sql . "\n"
|
|
.' </p>' . "\n";
|
|
} // end if
|
|
|
|
$tmp_mysql_error = ''; // for saving the original $error_message
|
|
if (!empty($error_message)) {
|
|
$tmp_mysql_error = strtolower($error_message); // save the original $error_message
|
|
$error_message = htmlspecialchars($error_message);
|
|
$error_message = preg_replace("@((\015\012)|(\015)|(\012)){3,}@", "\n\n", $error_message);
|
|
}
|
|
// modified to show me the help on error-returns (Michael Keck)
|
|
// (now error-messages-server)
|
|
echo '<p>' . "\n"
|
|
. ' <strong>' . $GLOBALS['strMySQLSaid'] . '</strong>'
|
|
. PMA_showMySQLDocu('Error-messages-server', 'Error-messages-server')
|
|
. "\n"
|
|
. '</p>' . "\n";
|
|
|
|
// The error message will be displayed within a CODE segment.
|
|
// To preserve original formatting, but allow wordwrapping, we do a couple of replacements
|
|
|
|
// Replace all non-single blanks with their HTML-counterpart
|
|
$error_message = str_replace(' ', ' ', $error_message);
|
|
// Replace TAB-characters with their HTML-counterpart
|
|
$error_message = str_replace("\t", ' ', $error_message);
|
|
// Replace linebreaks
|
|
$error_message = nl2br($error_message);
|
|
|
|
echo '<code>' . "\n"
|
|
. $error_message . "\n"
|
|
. '</code><br />' . "\n";
|
|
echo '</div>';
|
|
echo '<fieldset class="tblFooters">';
|
|
|
|
if (!empty($back_url) && $exit) {
|
|
$goto_back_url='<a href="' . (strstr($back_url, '?') ? $back_url . '&no_history=true' : $back_url . '?no_history=true') . '">';
|
|
echo '[ ' . $goto_back_url . $GLOBALS['strBack'] . '</a> ]';
|
|
}
|
|
echo ' </fieldset>' . "\n\n";
|
|
if ($exit) {
|
|
/**
|
|
* display footer and exit
|
|
*/
|
|
require_once './libraries/footer.inc.php';
|
|
}
|
|
} // end of the 'PMA_mysqlDie()' function
|
|
|
|
/**
|
|
* Returns a string formatted with CONVERT ... USING
|
|
* if MySQL supports it
|
|
*
|
|
* @uses PMA_MYSQL_INT_VERSION
|
|
* @uses $GLOBALS['collation_connection']
|
|
* @uses explode()
|
|
* @param string the string itself
|
|
* @param string the mode: quoted or unquoted (this one by default)
|
|
*
|
|
* @return the formatted string
|
|
*
|
|
* @access private
|
|
*/
|
|
function PMA_convert_using($string, $mode='unquoted', $force_utf8 = false)
|
|
{
|
|
if ($mode == 'quoted') {
|
|
$possible_quote = "'";
|
|
} else {
|
|
$possible_quote = "";
|
|
}
|
|
|
|
if (PMA_MYSQL_INT_VERSION >= 40100) {
|
|
if ($force_utf8) {
|
|
$charset = 'utf8';
|
|
$collate = ' COLLATE utf8_bin';
|
|
} else {
|
|
list($charset) = explode('_', $GLOBALS['collation_connection']);
|
|
$collate = '';
|
|
}
|
|
$converted_string = "CONVERT(" . $possible_quote . $string . $possible_quote . " USING " . $charset . ")" . $collate;
|
|
} else {
|
|
$converted_string = $possible_quote . $string . $possible_quote;
|
|
}
|
|
return $converted_string;
|
|
} // end function
|
|
|
|
/**
|
|
* Send HTTP header, taking IIS limits into account (600 seems ok)
|
|
*
|
|
* @uses PMA_IS_IIS
|
|
* @uses PMA_COMING_FROM_COOKIE_LOGIN
|
|
* @uses PMA_get_arg_separator()
|
|
* @uses SID
|
|
* @uses strlen()
|
|
* @uses strpos()
|
|
* @uses header()
|
|
* @uses session_write_close()
|
|
* @uses headers_sent()
|
|
* @uses function_exists()
|
|
* @uses debug_print_backtrace()
|
|
* @uses trigger_error()
|
|
* @uses defined()
|
|
* @param string $uri the header to send
|
|
* @return boolean always true
|
|
*/
|
|
function PMA_sendHeaderLocation($uri)
|
|
{
|
|
if (PMA_IS_IIS && strlen($uri) > 600) {
|
|
|
|
echo '<html><head><title>- - -</title>' . "\n";
|
|
echo '<meta http-equiv="expires" content="0">' . "\n";
|
|
echo '<meta http-equiv="Pragma" content="no-cache">' . "\n";
|
|
echo '<meta http-equiv="Cache-Control" content="no-cache">' . "\n";
|
|
echo '<meta http-equiv="Refresh" content="0;url=' .$uri . '">' . "\n";
|
|
echo '<script type="text/javascript">' . "\n";
|
|
echo '//<![CDATA[' . "\n";
|
|
echo 'setTimeout("window.location = unescape(\'"' . $uri . '"\')", 2000);' . "\n";
|
|
echo '//]]>' . "\n";
|
|
echo '</script>' . "\n";
|
|
echo '</head>' . "\n";
|
|
echo '<body>' . "\n";
|
|
echo '<script type="text/javascript">' . "\n";
|
|
echo '//<![CDATA[' . "\n";
|
|
echo 'document.write(\'<p><a href="' . $uri . '">' . $GLOBALS['strGo'] . '</a></p>\');' . "\n";
|
|
echo '//]]>' . "\n";
|
|
echo '</script></body></html>' . "\n";
|
|
|
|
} else {
|
|
if (SID) {
|
|
if (strpos($uri, '?') === false) {
|
|
header('Location: ' . $uri . '?' . SID);
|
|
} else {
|
|
$separator = PMA_get_arg_separator();
|
|
header('Location: ' . $uri . $separator . SID);
|
|
}
|
|
} else {
|
|
session_write_close();
|
|
if (headers_sent()) {
|
|
if (function_exists('debug_print_backtrace')) {
|
|
echo '<pre>';
|
|
debug_print_backtrace();
|
|
echo '</pre>';
|
|
}
|
|
trigger_error('PMA_sendHeaderLocation called when headers are already sent!', E_USER_ERROR);
|
|
}
|
|
// bug #1523784: IE6 does not like 'Refresh: 0', it
|
|
// results in a blank page
|
|
// but we need it when coming from the cookie login panel)
|
|
if (PMA_IS_IIS && defined('PMA_COMING_FROM_COOKIE_LOGIN')) {
|
|
header('Refresh: 0; ' . $uri);
|
|
} else {
|
|
header('Location: ' . $uri);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* returns array with tables of given db with extended information and grouped
|
|
*
|
|
* @uses $cfg['LeftFrameTableSeparator']
|
|
* @uses $cfg['LeftFrameTableLevel']
|
|
* @uses $cfg['ShowTooltipAliasTB']
|
|
* @uses $cfg['NaturalOrder']
|
|
* @uses PMA_backquote()
|
|
* @uses count()
|
|
* @uses array_merge
|
|
* @uses uksort()
|
|
* @uses strstr()
|
|
* @uses explode()
|
|
* @param string $db name of db
|
|
* @param string $tables name of tables
|
|
* return array (recursive) grouped table list
|
|
*/
|
|
function PMA_getTableList($db, $tables = null, $limit_offset = 0, $limit_count = false)
|
|
{
|
|
$sep = $GLOBALS['cfg']['LeftFrameTableSeparator'];
|
|
|
|
if (null === $tables) {
|
|
$tables = PMA_DBI_get_tables_full($db, false, false, null, $limit_offset, $limit_count);
|
|
if ($GLOBALS['cfg']['NaturalOrder']) {
|
|
uksort($tables, 'strnatcasecmp');
|
|
}
|
|
}
|
|
|
|
if (count($tables) < 1) {
|
|
return $tables;
|
|
}
|
|
|
|
$default = array(
|
|
'Name' => '',
|
|
'Rows' => 0,
|
|
'Comment' => '',
|
|
'disp_name' => '',
|
|
);
|
|
|
|
$table_groups = array();
|
|
|
|
foreach ($tables as $table_name => $table) {
|
|
|
|
// check for correct row count
|
|
if (null === $table['Rows']) {
|
|
// Do not check exact row count here,
|
|
// if row count is invalid possibly the table is defect
|
|
// and this would break left frame;
|
|
// but we can check row count if this is a view,
|
|
// since PMA_Table::countRecords() returns a limited row count
|
|
// in this case.
|
|
|
|
// set this because PMA_Table::countRecords() can use it
|
|
$tbl_is_view = PMA_Table::isView($db, $table['Name']);
|
|
|
|
if ($tbl_is_view) {
|
|
$table['Rows'] = PMA_Table::countRecords($db, $table['Name'],
|
|
$return = true);
|
|
}
|
|
}
|
|
|
|
// in $group we save the reference to the place in $table_groups
|
|
// where to store the table info
|
|
if ($GLOBALS['cfg']['LeftFrameDBTree']
|
|
&& $sep && strstr($table_name, $sep))
|
|
{
|
|
$parts = explode($sep, $table_name);
|
|
|
|
$group =& $table_groups;
|
|
$i = 0;
|
|
$group_name_full = '';
|
|
while ($i < count($parts) - 1
|
|
&& $i < $GLOBALS['cfg']['LeftFrameTableLevel']) {
|
|
$group_name = $parts[$i] . $sep;
|
|
$group_name_full .= $group_name;
|
|
|
|
if (!isset($group[$group_name])) {
|
|
$group[$group_name] = array();
|
|
$group[$group_name]['is' . $sep . 'group'] = true;
|
|
$group[$group_name]['tab' . $sep . 'count'] = 1;
|
|
$group[$group_name]['tab' . $sep . 'group'] = $group_name_full;
|
|
} elseif (!isset($group[$group_name]['is' . $sep . 'group'])) {
|
|
$table = $group[$group_name];
|
|
$group[$group_name] = array();
|
|
$group[$group_name][$group_name] = $table;
|
|
unset($table);
|
|
$group[$group_name]['is' . $sep . 'group'] = true;
|
|
$group[$group_name]['tab' . $sep . 'count'] = 1;
|
|
$group[$group_name]['tab' . $sep . 'group'] = $group_name_full;
|
|
} else {
|
|
$group[$group_name]['tab' . $sep . 'count']++;
|
|
}
|
|
$group =& $group[$group_name];
|
|
$i++;
|
|
}
|
|
} else {
|
|
if (!isset($table_groups[$table_name])) {
|
|
$table_groups[$table_name] = array();
|
|
}
|
|
$group =& $table_groups;
|
|
}
|
|
|
|
|
|
if ($GLOBALS['cfg']['ShowTooltipAliasTB']
|
|
&& $GLOBALS['cfg']['ShowTooltipAliasTB'] !== 'nested') {
|
|
// switch tooltip and name
|
|
$table['Comment'] = $table['Name'];
|
|
$table['disp_name'] = $table['Comment'];
|
|
} else {
|
|
$table['disp_name'] = $table['Name'];
|
|
}
|
|
|
|
$group[$table_name] = array_merge($default, $table);
|
|
}
|
|
|
|
return $table_groups;
|
|
}
|
|
|
|
/* ----------------------- Set of misc functions ----------------------- */
|
|
|
|
|
|
/**
|
|
* Adds backquotes on both sides of a database, table or field name.
|
|
* and escapes backquotes inside the name with another backquote
|
|
*
|
|
* example:
|
|
* <code>
|
|
* echo PMA_backquote('owner`s db'); // `owner``s db`
|
|
*
|
|
* </code>
|
|
*
|
|
* @uses PMA_backquote()
|
|
* @uses is_array()
|
|
* @uses strlen()
|
|
* @uses str_replace()
|
|
* @param mixed $a_name the database, table or field name to "backquote"
|
|
* or array of it
|
|
* @param boolean $do_it a flag to bypass this function (used by dump
|
|
* functions)
|
|
* @return mixed the "backquoted" database, table or field name if the
|
|
* current MySQL release is >= 3.23.6, the original one
|
|
* else
|
|
* @access public
|
|
*/
|
|
function PMA_backquote($a_name, $do_it = true)
|
|
{
|
|
if (! $do_it) {
|
|
return $a_name;
|
|
}
|
|
|
|
if (is_array($a_name)) {
|
|
$result = array();
|
|
foreach ($a_name as $key => $val) {
|
|
$result[$key] = PMA_backquote($val);
|
|
}
|
|
return $result;
|
|
}
|
|
|
|
// '0' is also empty for php :-(
|
|
if (strlen($a_name) && $a_name !== '*') {
|
|
return '`' . str_replace('`', '``', $a_name) . '`';
|
|
} else {
|
|
return $a_name;
|
|
}
|
|
} // end of the 'PMA_backquote()' function
|
|
|
|
|
|
/**
|
|
* Defines the <CR><LF> value depending on the user OS.
|
|
*
|
|
* @uses PMA_USR_OS
|
|
* @return string the <CR><LF> value to use
|
|
*
|
|
* @access public
|
|
*/
|
|
function PMA_whichCrlf()
|
|
{
|
|
$the_crlf = "\n";
|
|
|
|
// The 'PMA_USR_OS' constant is defined in "./libraries/Config.class.php"
|
|
// Win case
|
|
if (PMA_USR_OS == 'Win') {
|
|
$the_crlf = "\r\n";
|
|
}
|
|
// Others
|
|
else {
|
|
$the_crlf = "\n";
|
|
}
|
|
|
|
return $the_crlf;
|
|
} // end of the 'PMA_whichCrlf()' function
|
|
|
|
/**
|
|
* Reloads navigation if needed.
|
|
*
|
|
* @uses $GLOBALS['reload']
|
|
* @uses $GLOBALS['db']
|
|
* @uses PMA_generate_common_url()
|
|
* @global array configuration
|
|
*
|
|
* @access public
|
|
*/
|
|
function PMA_reloadNavigation()
|
|
{
|
|
global $cfg;
|
|
|
|
// Reloads the navigation frame via JavaScript if required
|
|
if (isset($GLOBALS['reload']) && $GLOBALS['reload']) {
|
|
// one of the reasons for a reload is when a table is dropped
|
|
// in this case, get rid of the table limit offset, otherwise
|
|
// we have a problem when dropping a table on the last page
|
|
// and the offset becomes greater than the total number of tables
|
|
unset($_SESSION['userconf']['table_limit_offset']);
|
|
echo "\n";
|
|
$reload_url = './navigation.php?' . PMA_generate_common_url($GLOBALS['db'], '', '&');
|
|
?>
|
|
<script type="text/javascript">
|
|
//<![CDATA[
|
|
if (typeof(window.parent) != 'undefined'
|
|
&& typeof(window.parent.frame_navigation) != 'undefined') {
|
|
window.parent.goTo('<?php echo $reload_url; ?>');
|
|
}
|
|
//]]>
|
|
</script>
|
|
<?php
|
|
unset($GLOBALS['reload']);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* displays the message and the query
|
|
* usually the message is the result of the query executed
|
|
*
|
|
* @param string $message the message to display
|
|
* @param string $sql_query the query to display
|
|
* @global array the configuration array
|
|
* @uses $cfg
|
|
* @access public
|
|
*/
|
|
function PMA_showMessage($message, $sql_query = null)
|
|
{
|
|
global $cfg;
|
|
$query_too_big = false;
|
|
|
|
if (null === $sql_query) {
|
|
if (! empty($GLOBALS['display_query'])) {
|
|
$sql_query = $GLOBALS['display_query'];
|
|
} elseif ($cfg['SQP']['fmtType'] == 'none' && ! empty($GLOBALS['unparsed_sql'])) {
|
|
$sql_query = $GLOBALS['unparsed_sql'];
|
|
} elseif (! empty($GLOBALS['sql_query'])) {
|
|
$sql_query = $GLOBALS['sql_query'];
|
|
} else {
|
|
$sql_query = '';
|
|
}
|
|
}
|
|
|
|
// Corrects the tooltip text via JS if required
|
|
// @todo this is REALLY the wrong place to do this - very unexpected here
|
|
if (strlen($GLOBALS['table']) && $cfg['ShowTooltip']) {
|
|
$result = PMA_DBI_try_query('SHOW TABLE STATUS FROM ' . PMA_backquote($GLOBALS['db']) . ' LIKE \'' . PMA_sqlAddslashes($GLOBALS['table'], true) . '\'');
|
|
if ($result) {
|
|
$tbl_status = PMA_DBI_fetch_assoc($result);
|
|
$tooltip = (empty($tbl_status['Comment']))
|
|
? ''
|
|
: $tbl_status['Comment'] . ' ';
|
|
$tooltip .= '(' . PMA_formatNumber($tbl_status['Rows'], 0) . ' ' . $GLOBALS['strRows'] . ')';
|
|
PMA_DBI_free_result($result);
|
|
$uni_tbl = PMA_jsFormat($GLOBALS['db'] . '.' . $GLOBALS['table'], false);
|
|
echo "\n";
|
|
echo '<script type="text/javascript">' . "\n";
|
|
echo '//<![CDATA[' . "\n";
|
|
echo "window.parent.updateTableTitle('" . $uni_tbl . "', '" . PMA_jsFormat($tooltip, false) . "');" . "\n";
|
|
echo '//]]>' . "\n";
|
|
echo '</script>' . "\n";
|
|
} // end if
|
|
} // end if ... elseif
|
|
|
|
// Checks if the table needs to be repaired after a TRUNCATE query.
|
|
// @todo what about $GLOBALS['display_query']???
|
|
// @todo this is REALLY the wrong place to do this - very unexpected here
|
|
if (strlen($GLOBALS['table'])
|
|
&& $GLOBALS['sql_query'] == 'TRUNCATE TABLE ' . PMA_backquote($GLOBALS['table'])) {
|
|
if (!isset($tbl_status)) {
|
|
$result = @PMA_DBI_try_query('SHOW TABLE STATUS FROM ' . PMA_backquote($GLOBALS['db']) . ' LIKE \'' . PMA_sqlAddslashes($GLOBALS['table'], true) . '\'');
|
|
if ($result) {
|
|
$tbl_status = PMA_DBI_fetch_assoc($result);
|
|
PMA_DBI_free_result($result);
|
|
}
|
|
}
|
|
if (isset($tbl_status) && (int) $tbl_status['Index_length'] > 1024) {
|
|
PMA_DBI_try_query('REPAIR TABLE ' . PMA_backquote($GLOBALS['table']));
|
|
}
|
|
}
|
|
unset($tbl_status);
|
|
echo '<br />' . "\n";
|
|
|
|
echo '<div align="' . $GLOBALS['cell_align_left'] . '">' . "\n";
|
|
if (!empty($GLOBALS['show_error_header'])) {
|
|
echo '<div class="error">' . "\n";
|
|
echo '<h1>' . $GLOBALS['strError'] . '</h1>' . "\n";
|
|
}
|
|
|
|
echo '<div class="notice">';
|
|
echo PMA_sanitize($message);
|
|
if (isset($GLOBALS['special_message'])) {
|
|
echo PMA_sanitize($GLOBALS['special_message']);
|
|
unset($GLOBALS['special_message']);
|
|
}
|
|
echo '</div>';
|
|
|
|
if (!empty($GLOBALS['show_error_header'])) {
|
|
echo '</div>';
|
|
}
|
|
|
|
if ($cfg['ShowSQL'] == true && ! empty($sql_query)) {
|
|
// Basic url query part
|
|
$url_qpart = '?' . PMA_generate_common_url($GLOBALS['db'], $GLOBALS['table']);
|
|
|
|
// Html format the query to be displayed
|
|
// The nl2br function isn't used because its result isn't a valid
|
|
// xhtml1.0 statement before php4.0.5 ("<br>" and not "<br />")
|
|
// If we want to show some sql code it is easiest to create it here
|
|
/* SQL-Parser-Analyzer */
|
|
|
|
if (!empty($GLOBALS['show_as_php'])) {
|
|
$new_line = '\'<br />' . "\n" . ' . \' ';
|
|
}
|
|
if (isset($new_line)) {
|
|
/* SQL-Parser-Analyzer */
|
|
$query_base = PMA_sqlAddslashes(htmlspecialchars($sql_query), false, false, true);
|
|
/* SQL-Parser-Analyzer */
|
|
$query_base = preg_replace("@((\015\012)|(\015)|(\012))+@", $new_line, $query_base);
|
|
} else {
|
|
$query_base = $sql_query;
|
|
}
|
|
|
|
if (strlen($query_base) > $cfg['MaxCharactersInDisplayedSQL']) {
|
|
$query_too_big = true;
|
|
$query_base = nl2br(htmlspecialchars($sql_query));
|
|
unset($GLOBALS['parsed_sql']);
|
|
}
|
|
|
|
// Parse SQL if needed
|
|
// (here, use "! empty" because when deleting a bookmark,
|
|
// $GLOBALS['parsed_sql'] is set but empty
|
|
if (! empty($GLOBALS['parsed_sql']) && $query_base == $GLOBALS['parsed_sql']['raw']) {
|
|
$parsed_sql = $GLOBALS['parsed_sql'];
|
|
} else {
|
|
// when the query is large (for example an INSERT of binary
|
|
// data), the parser chokes; so avoid parsing the query
|
|
if (! $query_too_big) {
|
|
$parsed_sql = PMA_SQP_parse($query_base);
|
|
}
|
|
}
|
|
|
|
// Analyze it
|
|
if (isset($parsed_sql)) {
|
|
$analyzed_display_query = PMA_SQP_analyze($parsed_sql);
|
|
}
|
|
|
|
// Here we append the LIMIT added for navigation, to
|
|
// enable its display. Adding it higher in the code
|
|
// to $sql_query would create a problem when
|
|
// using the Refresh or Edit links.
|
|
|
|
// Only append it on SELECTs.
|
|
|
|
/**
|
|
* @todo what would be the best to do when someone hits Refresh:
|
|
* use the current LIMITs ?
|
|
*/
|
|
|
|
if (isset($analyzed_display_query[0]['queryflags']['select_from'])
|
|
&& isset($GLOBALS['sql_limit_to_append'])) {
|
|
$query_base = $analyzed_display_query[0]['section_before_limit'] . "\n" . $GLOBALS['sql_limit_to_append'] . $analyzed_display_query[0]['section_after_limit'];
|
|
// Need to reparse query
|
|
$parsed_sql = PMA_SQP_parse($query_base);
|
|
}
|
|
|
|
if (!empty($GLOBALS['show_as_php'])) {
|
|
$query_base = '$sql = \'' . $query_base;
|
|
} elseif (!empty($GLOBALS['validatequery'])) {
|
|
$query_base = PMA_validateSQL($query_base);
|
|
} else {
|
|
if (isset($parsed_sql)) {
|
|
$query_base = PMA_formatSql($parsed_sql, $query_base);
|
|
}
|
|
}
|
|
|
|
// Prepares links that may be displayed to edit/explain the query
|
|
// (don't go to default pages, we must go to the page
|
|
// where the query box is available)
|
|
|
|
$edit_target = strlen($GLOBALS['db']) ? (strlen($GLOBALS['table']) ? 'tbl_sql.php' : 'db_sql.php') : 'server_sql.php';
|
|
|
|
if (isset($cfg['SQLQuery']['Edit'])
|
|
&& ($cfg['SQLQuery']['Edit'] == true)
|
|
&& (!empty($edit_target))
|
|
&& ! $query_too_big) {
|
|
|
|
if ($cfg['EditInWindow'] == true) {
|
|
$onclick = 'window.parent.focus_querywindow(\'' . PMA_jsFormat($sql_query, false) . '\'); return false;';
|
|
} else {
|
|
$onclick = '';
|
|
}
|
|
|
|
$edit_link = $edit_target
|
|
. $url_qpart
|
|
. '&sql_query=' . urlencode($sql_query)
|
|
. '&show_query=1#querybox';
|
|
$edit_link = ' [' . PMA_linkOrButton($edit_link, $GLOBALS['strEdit'], array('onclick' => $onclick)) . ']';
|
|
} else {
|
|
$edit_link = '';
|
|
}
|
|
|
|
// Want to have the query explained (Mike Beck 2002-05-22)
|
|
// but only explain a SELECT (that has not been explained)
|
|
/* SQL-Parser-Analyzer */
|
|
if (isset($cfg['SQLQuery']['Explain'])
|
|
&& $cfg['SQLQuery']['Explain'] == true
|
|
&& ! $query_too_big) {
|
|
|
|
// Detect if we are validating as well
|
|
// To preserve the validate uRL data
|
|
if (!empty($GLOBALS['validatequery'])) {
|
|
$explain_link_validate = '&validatequery=1';
|
|
} else {
|
|
$explain_link_validate = '';
|
|
}
|
|
|
|
$explain_link = 'import.php'
|
|
. $url_qpart
|
|
. $explain_link_validate
|
|
. '&sql_query=';
|
|
|
|
if (preg_match('@^SELECT[[:space:]]+@i', $sql_query)) {
|
|
$explain_link .= urlencode('EXPLAIN ' . $sql_query);
|
|
$message = $GLOBALS['strExplain'];
|
|
} elseif (preg_match('@^EXPLAIN[[:space:]]+SELECT[[:space:]]+@i', $sql_query)) {
|
|
$explain_link .= urlencode(substr($sql_query, 8));
|
|
$message = $GLOBALS['strNoExplain'];
|
|
} else {
|
|
$explain_link = '';
|
|
}
|
|
if (!empty($explain_link)) {
|
|
$explain_link = ' [' . PMA_linkOrButton($explain_link, $message) . ']';
|
|
}
|
|
} else {
|
|
$explain_link = '';
|
|
} //show explain
|
|
|
|
// Also we would like to get the SQL formed in some nice
|
|
// php-code (Mike Beck 2002-05-22)
|
|
if (isset($cfg['SQLQuery']['ShowAsPHP'])
|
|
&& $cfg['SQLQuery']['ShowAsPHP'] == true
|
|
&& ! $query_too_big) {
|
|
$php_link = 'import.php'
|
|
. $url_qpart
|
|
. '&show_query=1'
|
|
. '&sql_query=' . urlencode($sql_query)
|
|
. '&show_as_php=';
|
|
|
|
if (!empty($GLOBALS['show_as_php'])) {
|
|
$php_link .= '0';
|
|
$message = $GLOBALS['strNoPhp'];
|
|
} else {
|
|
$php_link .= '1';
|
|
$message = $GLOBALS['strPhp'];
|
|
}
|
|
$php_link = ' [' . PMA_linkOrButton($php_link, $message) . ']';
|
|
|
|
if (isset($GLOBALS['show_as_php'])) {
|
|
$runquery_link
|
|
= 'import.php'
|
|
. $url_qpart
|
|
. '&show_query=1'
|
|
. '&sql_query=' . urlencode($sql_query);
|
|
$php_link .= ' [' . PMA_linkOrButton($runquery_link, $GLOBALS['strRunQuery']) . ']';
|
|
}
|
|
|
|
} else {
|
|
$php_link = '';
|
|
} //show as php
|
|
|
|
// Refresh query
|
|
if (isset($cfg['SQLQuery']['Refresh'])
|
|
&& $cfg['SQLQuery']['Refresh']
|
|
&& preg_match('@^(SELECT|SHOW)[[:space:]]+@i', $sql_query)) {
|
|
|
|
$refresh_link = 'import.php'
|
|
. $url_qpart
|
|
. '&show_query=1'
|
|
. '&sql_query=' . urlencode($sql_query);
|
|
$refresh_link = ' [' . PMA_linkOrButton($refresh_link, $GLOBALS['strRefresh']) . ']';
|
|
} else {
|
|
$refresh_link = '';
|
|
} //show as php
|
|
|
|
if (isset($cfg['SQLValidator']['use'])
|
|
&& $cfg['SQLValidator']['use'] == true
|
|
&& isset($cfg['SQLQuery']['Validate'])
|
|
&& $cfg['SQLQuery']['Validate'] == true) {
|
|
$validate_link = 'import.php'
|
|
. $url_qpart
|
|
. '&show_query=1'
|
|
. '&sql_query=' . urlencode($sql_query)
|
|
. '&validatequery=';
|
|
if (!empty($GLOBALS['validatequery'])) {
|
|
$validate_link .= '0';
|
|
$validate_message = $GLOBALS['strNoValidateSQL'] ;
|
|
} else {
|
|
$validate_link .= '1';
|
|
$validate_message = $GLOBALS['strValidateSQL'] ;
|
|
}
|
|
$validate_link = ' [' . PMA_linkOrButton($validate_link, $validate_message) . ']';
|
|
} else {
|
|
$validate_link = '';
|
|
} //validator
|
|
|
|
// why this?
|
|
//unset($sql_query);
|
|
|
|
// Displays the message
|
|
echo '<fieldset class="">' . "\n";
|
|
echo ' <legend>' . $GLOBALS['strSQLQuery'] . ':</legend>';
|
|
echo ' <div>';
|
|
// when uploading a 700 Kio binary file into a LONGBLOB,
|
|
// I get a white page, strlen($query_base) is 2 x 700 Kio
|
|
// so put a hard limit here (let's say 1000)
|
|
if ($query_too_big) {
|
|
echo ' ' . substr($query_base, 0, $cfg['MaxCharactersInDisplayedSQL']) . '[...]';
|
|
} else {
|
|
echo ' ' . $query_base;
|
|
}
|
|
|
|
//Clean up the end of the PHP
|
|
if (!empty($GLOBALS['show_as_php'])) {
|
|
echo '\';';
|
|
}
|
|
echo ' </div>';
|
|
echo '</fieldset>' . "\n";
|
|
|
|
if (!empty($edit_target)) {
|
|
echo '<fieldset class="tblFooters">';
|
|
PMA_profilingCheckbox($sql_query);
|
|
echo $edit_link . $explain_link . $php_link . $refresh_link . $validate_link;
|
|
echo '</fieldset>';
|
|
}
|
|
}
|
|
echo '</div><br />' . "\n";
|
|
} // end of the 'PMA_showMessage()' function
|
|
|
|
|
|
/**
|
|
* Verifies if current MySQL server supports profiling
|
|
*
|
|
* @access public
|
|
* @return boolean whether profiling is supported
|
|
*
|
|
* @author Marc Delisle
|
|
*/
|
|
function PMA_profilingSupported() {
|
|
// 5.0.37 has profiling but for example, 5.1.20 does not
|
|
// (avoid a trip to the server for MySQL before 5.0.37)
|
|
// and do not set a constant as we might be switching servers
|
|
if (defined('PMA_MYSQL_INT_VERSION') && PMA_MYSQL_INT_VERSION >= 50037 && PMA_DBI_fetch_value("SHOW VARIABLES LIKE 'profiling'")) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Displays a form with the Profiling checkbox
|
|
*
|
|
* @param string $sql_query
|
|
* @access public
|
|
*
|
|
* @author Marc Delisle
|
|
*/
|
|
function PMA_profilingCheckbox($sql_query) {
|
|
if (PMA_profilingSupported()) {
|
|
echo '<form action="sql.php" method="post">' . "\n";
|
|
echo PMA_generate_common_hidden_inputs($GLOBALS['db'], $GLOBALS['table']);
|
|
echo '<input type="hidden" name="sql_query" value="' . htmlspecialchars($sql_query) . '" />' . "\n";
|
|
echo '<input type="hidden" name="profiling_form" value="1" />' . "\n";
|
|
echo '<input type="checkbox" name="profiling" id="profiling"' . (isset($_SESSION['profiling']) ? ' checked="checked"' : '') . ' onclick="this.form.submit();" /><label for="profiling">' . $GLOBALS['strProfiling'] . '</label>' . "\n";
|
|
echo '<noscript><input type="submit" value="' . $GLOBALS['strGo'] . '" /></noscript>' . "\n";
|
|
echo '</form>' . "\n";
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Displays the results of SHOW PROFILE
|
|
*
|
|
* @param array the results
|
|
* @access public
|
|
*
|
|
* @author Marc Delisle
|
|
*/
|
|
function PMA_profilingResults($profiling_results) {
|
|
echo '<fieldset><legend>' . $GLOBALS['strProfiling'] . '</legend>' . "\n";
|
|
echo '<table>' . "\n";
|
|
echo ' <tr>' . "\n";
|
|
echo ' <th>' . $GLOBALS['strStatus'] . '</th>' . "\n";
|
|
echo ' <th>' . $GLOBALS['strTime'] . '</th>' . "\n";
|
|
echo ' </tr>' . "\n";
|
|
|
|
foreach($profiling_results as $one_result) {
|
|
echo ' <tr>' . "\n";
|
|
echo '<td>' . $one_result['Status'] . '</td>' . "\n";
|
|
echo '<td>' . $one_result['Duration'] . '</td>' . "\n";
|
|
}
|
|
echo '</table>' . "\n";
|
|
echo '</fieldset>' . "\n";
|
|
}
|
|
|
|
/**
|
|
* Formats $value to byte view
|
|
*
|
|
* @param double the value to format
|
|
* @param integer the sensitiveness
|
|
* @param integer the number of decimals to retain
|
|
*
|
|
* @return array the formatted value and its unit
|
|
*
|
|
* @access public
|
|
*
|
|
* @author staybyte
|
|
* @version 1.2 - 18 July 2002
|
|
*/
|
|
function PMA_formatByteDown($value, $limes = 6, $comma = 0)
|
|
{
|
|
$dh = PMA_pow(10, $comma);
|
|
$li = PMA_pow(10, $limes);
|
|
$return_value = $value;
|
|
$unit = $GLOBALS['byteUnits'][0];
|
|
|
|
for ($d = 6, $ex = 15; $d >= 1; $d--, $ex-=3) {
|
|
if (isset($GLOBALS['byteUnits'][$d]) && $value >= $li * PMA_pow(10, $ex)) {
|
|
// use 1024.0 to avoid integer overflow on 64-bit machines
|
|
$value = round($value / (PMA_pow(1024, $d) / $dh)) /$dh;
|
|
$unit = $GLOBALS['byteUnits'][$d];
|
|
break 1;
|
|
} // end if
|
|
} // end for
|
|
|
|
if ($unit != $GLOBALS['byteUnits'][0]) {
|
|
// if the unit is not bytes (as represented in current language)
|
|
// reformat with max length of 5
|
|
// 4th parameter=true means do not reformat if value < 1
|
|
$return_value = PMA_formatNumber($value, 5, $comma, true);
|
|
} else {
|
|
// do not reformat, just handle the locale
|
|
$return_value = PMA_formatNumber($value, 0);
|
|
}
|
|
|
|
return array($return_value, $unit);
|
|
} // end of the 'PMA_formatByteDown' function
|
|
|
|
/**
|
|
* Formats $value to the given length and appends SI prefixes
|
|
* $comma is not substracted from the length
|
|
* with a $length of 0 no truncation occurs, number is only formated
|
|
* to the current locale
|
|
*
|
|
* examples:
|
|
* <code>
|
|
* echo PMA_formatNumber(123456789, 6); // 123,457 k
|
|
* echo PMA_formatNumber(-123456789, 4, 2); // -123.46 M
|
|
* echo PMA_formatNumber(-0.003, 6); // -3 m
|
|
* echo PMA_formatNumber(0.003, 3, 3); // 0.003
|
|
* echo PMA_formatNumber(0.00003, 3, 2); // 0.03 m
|
|
* echo PMA_formatNumber(0, 6); // 0
|
|
*
|
|
* </code>
|
|
* @param double $value the value to format
|
|
* @param integer $length the max length
|
|
* @param integer $comma the number of decimals to retain
|
|
* @param boolean $only_down do not reformat numbers below 1
|
|
*
|
|
* @return string the formatted value and its unit
|
|
*
|
|
* @access public
|
|
*
|
|
* @author staybyte, sebastian mendel
|
|
* @version 1.1.0 - 2005-10-27
|
|
*/
|
|
function PMA_formatNumber($value, $length = 3, $comma = 0, $only_down = false)
|
|
{
|
|
//number_format is not multibyte safe, str_replace is safe
|
|
if ($length === 0) {
|
|
return str_replace(array(',', '.'),
|
|
array($GLOBALS['number_thousands_separator'], $GLOBALS['number_decimal_separator']),
|
|
number_format($value, $comma));
|
|
}
|
|
|
|
// this units needs no translation, ISO
|
|
$units = array(
|
|
-8 => 'y',
|
|
-7 => 'z',
|
|
-6 => 'a',
|
|
-5 => 'f',
|
|
-4 => 'p',
|
|
-3 => 'n',
|
|
-2 => 'µ',
|
|
-1 => 'm',
|
|
0 => ' ',
|
|
1 => 'k',
|
|
2 => 'M',
|
|
3 => 'G',
|
|
4 => 'T',
|
|
5 => 'P',
|
|
6 => 'E',
|
|
7 => 'Z',
|
|
8 => 'Y'
|
|
);
|
|
|
|
// we need at least 3 digits to be displayed
|
|
if (3 > $length + $comma) {
|
|
$length = 3 - $comma;
|
|
}
|
|
|
|
// check for negative value to retain sign
|
|
if ($value < 0) {
|
|
$sign = '-';
|
|
$value = abs($value);
|
|
} else {
|
|
$sign = '';
|
|
}
|
|
|
|
$dh = PMA_pow(10, $comma);
|
|
$li = PMA_pow(10, $length);
|
|
$unit = $units[0];
|
|
|
|
if ($value >= 1) {
|
|
for ($d = 8; $d >= 0; $d--) {
|
|
if (isset($units[$d]) && $value >= $li * PMA_pow(1000, $d-1)) {
|
|
$value = round($value / (PMA_pow(1000, $d) / $dh)) /$dh;
|
|
$unit = $units[$d];
|
|
break 1;
|
|
} // end if
|
|
} // end for
|
|
} elseif (!$only_down && (float) $value !== 0.0) {
|
|
for ($d = -8; $d <= 8; $d++) {
|
|
if (isset($units[$d]) && $value <= $li * PMA_pow(1000, $d-1)) {
|
|
$value = round($value / (PMA_pow(1000, $d) / $dh)) /$dh;
|
|
$unit = $units[$d];
|
|
break 1;
|
|
} // end if
|
|
} // end for
|
|
} // end if ($value >= 1) elseif (!$only_down && (float) $value !== 0.0)
|
|
|
|
//number_format is not multibyte safe, str_replace is safe
|
|
$value = str_replace(array(',', '.'),
|
|
array($GLOBALS['number_thousands_separator'], $GLOBALS['number_decimal_separator']),
|
|
number_format($value, $comma));
|
|
|
|
return $sign . $value . ' ' . $unit;
|
|
} // end of the 'PMA_formatNumber' function
|
|
|
|
/**
|
|
* Extracts ENUM / SET options from a type definition string
|
|
*
|
|
* @param string The column type definition
|
|
*
|
|
* @return array The options or
|
|
* boolean false in case of an error.
|
|
*
|
|
* @author rabus
|
|
*/
|
|
function PMA_getEnumSetOptions($type_def)
|
|
{
|
|
$open = strpos($type_def, '(');
|
|
$close = strrpos($type_def, ')');
|
|
if (!$open || !$close) {
|
|
return false;
|
|
}
|
|
$options = substr($type_def, $open + 2, $close - $open - 3);
|
|
$options = explode('\',\'', $options);
|
|
return $options;
|
|
} // end of the 'PMA_getEnumSetOptions' function
|
|
|
|
/**
|
|
* Writes localised date
|
|
*
|
|
* @param string the current timestamp
|
|
*
|
|
* @return string the formatted date
|
|
*
|
|
* @access public
|
|
*/
|
|
function PMA_localisedDate($timestamp = -1, $format = '')
|
|
{
|
|
global $datefmt, $month, $day_of_week;
|
|
|
|
if ($format == '') {
|
|
$format = $datefmt;
|
|
}
|
|
|
|
if ($timestamp == -1) {
|
|
$timestamp = time();
|
|
}
|
|
|
|
$date = preg_replace('@%[aA]@', $day_of_week[(int)strftime('%w', $timestamp)], $format);
|
|
$date = preg_replace('@%[bB]@', $month[(int)strftime('%m', $timestamp)-1], $date);
|
|
|
|
return strftime($date, $timestamp);
|
|
} // end of the 'PMA_localisedDate()' function
|
|
|
|
|
|
/**
|
|
* returns a tab for tabbed navigation.
|
|
* If the variables $link and $args ar left empty, an inactive tab is created
|
|
*
|
|
* @uses $GLOBALS['PMA_PHP_SELF']
|
|
* @uses $GLOBALS['strEmpty']
|
|
* @uses $GLOBALS['strDrop']
|
|
* @uses $GLOBALS['active_page']
|
|
* @uses $GLOBALS['url_query']
|
|
* @uses $cfg['MainPageIconic']
|
|
* @uses $GLOBALS['pmaThemeImage']
|
|
* @uses PMA_generate_common_url()
|
|
* @uses E_USER_NOTICE
|
|
* @uses htmlentities()
|
|
* @uses urlencode()
|
|
* @uses sprintf()
|
|
* @uses trigger_error()
|
|
* @uses array_merge()
|
|
* @uses basename()
|
|
* @param array $tab array with all options
|
|
* @return string html code for one tab, a link if valid otherwise a span
|
|
* @access public
|
|
*/
|
|
function PMA_getTab($tab)
|
|
{
|
|
// default values
|
|
$defaults = array(
|
|
'text' => '',
|
|
'class' => '',
|
|
'active' => false,
|
|
'link' => '',
|
|
'sep' => '?',
|
|
'attr' => '',
|
|
'args' => '',
|
|
'warning' => '',
|
|
'fragment' => '',
|
|
);
|
|
|
|
$tab = array_merge($defaults, $tab);
|
|
|
|
// determine additionnal style-class
|
|
if (empty($tab['class'])) {
|
|
if ($tab['text'] == $GLOBALS['strEmpty']
|
|
|| $tab['text'] == $GLOBALS['strDrop']) {
|
|
$tab['class'] = 'caution';
|
|
} elseif (!empty($tab['active'])
|
|
|| (isset($GLOBALS['active_page'])
|
|
&& $GLOBALS['active_page'] == $tab['link'])
|
|
|| (basename($GLOBALS['PMA_PHP_SELF']) == $tab['link'] && empty($tab['warning'])))
|
|
{
|
|
$tab['class'] = 'active';
|
|
}
|
|
}
|
|
|
|
if (!empty($tab['warning'])) {
|
|
$tab['class'] .= ' warning';
|
|
$tab['attr'] .= ' title="' . htmlspecialchars($tab['warning']) . '"';
|
|
}
|
|
|
|
// build the link
|
|
if (!empty($tab['link'])) {
|
|
$tab['link'] = htmlentities($tab['link']);
|
|
$tab['link'] = $tab['link'] . $tab['sep']
|
|
.(empty($GLOBALS['url_query']) ?
|
|
PMA_generate_common_url() : $GLOBALS['url_query']);
|
|
if (!empty($tab['args'])) {
|
|
foreach ($tab['args'] as $param => $value) {
|
|
$tab['link'] .= '&' . urlencode($param) . '='
|
|
. urlencode($value);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (! empty($tab['fragment'])) {
|
|
$tab['link'] .= $tab['fragment'];
|
|
}
|
|
|
|
// display icon, even if iconic is disabled but the link-text is missing
|
|
if (($GLOBALS['cfg']['MainPageIconic'] || empty($tab['text']))
|
|
&& isset($tab['icon'])) {
|
|
$image = '<img class="icon" src="' . htmlentities($GLOBALS['pmaThemeImage'])
|
|
.'%1$s" width="16" height="16" alt="%2$s" />%2$s';
|
|
$tab['text'] = sprintf($image, htmlentities($tab['icon']), $tab['text']);
|
|
}
|
|
// check to not display an empty link-text
|
|
elseif (empty($tab['text'])) {
|
|
$tab['text'] = '?';
|
|
trigger_error('empty linktext in function ' . __FUNCTION__ . '()',
|
|
E_USER_NOTICE);
|
|
}
|
|
|
|
$out = '<li' . ($tab['class'] == 'active' ? ' class="active"' : '') . '>';
|
|
|
|
if (!empty($tab['link'])) {
|
|
$out .= '<a class="tab' . htmlentities($tab['class']) . '"'
|
|
.' href="' . $tab['link'] . '" ' . $tab['attr'] . '>'
|
|
. $tab['text'] . '</a>';
|
|
} else {
|
|
$out .= '<span class="tab' . htmlentities($tab['class']) . '">'
|
|
. $tab['text'] . '</span>';
|
|
}
|
|
|
|
$out .= '</li>';
|
|
return $out;
|
|
} // end of the 'PMA_getTab()' function
|
|
|
|
/**
|
|
* returns html-code for a tab navigation
|
|
*
|
|
* @uses PMA_getTab()
|
|
* @uses htmlentities()
|
|
* @param array $tabs one element per tab
|
|
* @param string $tag_id id used for the html-tag
|
|
* @return string html-code for tab-navigation
|
|
*/
|
|
function PMA_getTabs($tabs, $tag_id = 'topmenu')
|
|
{
|
|
$tab_navigation =
|
|
'<div id="' . htmlentities($tag_id) . 'container">' . "\n"
|
|
.'<ul id="' . htmlentities($tag_id) . '">' . "\n";
|
|
|
|
foreach ($tabs as $tab) {
|
|
$tab_navigation .= PMA_getTab($tab) . "\n";
|
|
}
|
|
|
|
$tab_navigation .=
|
|
'</ul>' . "\n"
|
|
.'<div class="clearfloat"></div>'
|
|
.'</div>' . "\n";
|
|
|
|
return $tab_navigation;
|
|
}
|
|
|
|
|
|
/**
|
|
* Displays a link, or a button if the link's URL is too large, to
|
|
* accommodate some browsers' limitations
|
|
*
|
|
* @param string the URL
|
|
* @param string the link message
|
|
* @param mixed $tag_params string: js confirmation
|
|
* array: additional tag params (f.e. style="")
|
|
* @param boolean $new_form we set this to false when we are already in
|
|
* a form, to avoid generating nested forms
|
|
*
|
|
* @return string the results to be echoed or saved in an array
|
|
*/
|
|
function PMA_linkOrButton($url, $message, $tag_params = array(),
|
|
$new_form = true, $strip_img = false, $target = '')
|
|
{
|
|
if (! is_array($tag_params)) {
|
|
$tmp = $tag_params;
|
|
$tag_params = array();
|
|
if (!empty($tmp)) {
|
|
$tag_params['onclick'] = 'return confirmLink(this, \'' . $tmp . '\')';
|
|
}
|
|
unset($tmp);
|
|
}
|
|
if (! empty($target)) {
|
|
$tag_params['target'] = htmlentities($target);
|
|
}
|
|
|
|
$tag_params_strings = array();
|
|
foreach ($tag_params as $par_name => $par_value) {
|
|
// htmlspecialchars() only on non javascript
|
|
$par_value = substr($par_name, 0, 2) == 'on'
|
|
? $par_value
|
|
: htmlspecialchars($par_value);
|
|
$tag_params_strings[] = $par_name . '="' . $par_value . '"';
|
|
}
|
|
|
|
// previously the limit was set to 2047, it seems 1000 is better
|
|
if (strlen($url) <= 1000) {
|
|
// no whitespace within an <a> else Safari will make it part of the link
|
|
$ret = "\n" . '<a href="' . $url . '" '
|
|
. implode(' ', $tag_params_strings) . '>'
|
|
. $message . '</a>' . "\n";
|
|
} else {
|
|
// no spaces (linebreaks) at all
|
|
// or after the hidden fields
|
|
// IE will display them all
|
|
|
|
// add class=link to submit button
|
|
if (empty($tag_params['class'])) {
|
|
$tag_params['class'] = 'link';
|
|
}
|
|
|
|
// decode encoded url separators
|
|
$separator = PMA_get_arg_separator();
|
|
// on most places separator is still hard coded ...
|
|
if ($separator !== '&') {
|
|
// ... so always replace & with $separator
|
|
$url = str_replace(htmlentities('&'), $separator, $url);
|
|
$url = str_replace('&', $separator, $url);
|
|
}
|
|
$url = str_replace(htmlentities($separator), $separator, $url);
|
|
// end decode
|
|
|
|
$url_parts = parse_url($url);
|
|
$query_parts = explode($separator, $url_parts['query']);
|
|
if ($new_form) {
|
|
$ret = '<form action="' . $url_parts['path'] . '" class="link"'
|
|
. ' method="post"' . $target . ' style="display: inline;">';
|
|
$subname_open = '';
|
|
$subname_close = '';
|
|
$submit_name = '';
|
|
} else {
|
|
$query_parts[] = 'redirect=' . $url_parts['path'];
|
|
if (empty($GLOBALS['subform_counter'])) {
|
|
$GLOBALS['subform_counter'] = 0;
|
|
}
|
|
$GLOBALS['subform_counter']++;
|
|
$ret = '';
|
|
$subname_open = 'subform[' . $GLOBALS['subform_counter'] . '][';
|
|
$subname_close = ']';
|
|
$submit_name = ' name="usesubform[' . $GLOBALS['subform_counter'] . ']"';
|
|
}
|
|
foreach ($query_parts as $query_pair) {
|
|
list($eachvar, $eachval) = explode('=', $query_pair);
|
|
$ret .= '<input type="hidden" name="' . $subname_open . $eachvar
|
|
. $subname_close . '" value="'
|
|
. htmlspecialchars(urldecode($eachval)) . '" />';
|
|
} // end while
|
|
|
|
if (stristr($message, '<img')) {
|
|
if ($strip_img) {
|
|
$message = trim(strip_tags($message));
|
|
$ret .= '<input type="submit"' . $submit_name . ' '
|
|
. implode(' ', $tag_params_strings)
|
|
. ' value="' . htmlspecialchars($message) . '" />';
|
|
} else {
|
|
$ret .= '<input type="image"' . $submit_name . ' '
|
|
. implode(' ', $tag_params_strings)
|
|
. ' src="' . preg_replace(
|
|
'/^.*\ssrc="([^"]*)".*$/si', '\1', $message) . '"'
|
|
. ' value="' . htmlspecialchars(
|
|
preg_replace('/^.*\salt="([^"]*)".*$/si', '\1',
|
|
$message))
|
|
. '" />';
|
|
}
|
|
} else {
|
|
$message = trim(strip_tags($message));
|
|
$ret .= '<input type="submit"' . $submit_name . ' '
|
|
. implode(' ', $tag_params_strings)
|
|
. ' value="' . htmlspecialchars($message) . '" />';
|
|
}
|
|
if ($new_form) {
|
|
$ret .= '</form>';
|
|
}
|
|
} // end if... else...
|
|
|
|
return $ret;
|
|
} // end of the 'PMA_linkOrButton()' function
|
|
|
|
|
|
/**
|
|
* Returns a given timespan value in a readable format.
|
|
*
|
|
* @uses $GLOBALS['timespanfmt']
|
|
* @uses sprintf()
|
|
* @uses floor()
|
|
* @param int the timespan
|
|
*
|
|
* @return string the formatted value
|
|
*/
|
|
function PMA_timespanFormat($seconds)
|
|
{
|
|
$return_string = '';
|
|
$days = floor($seconds / 86400);
|
|
if ($days > 0) {
|
|
$seconds -= $days * 86400;
|
|
}
|
|
$hours = floor($seconds / 3600);
|
|
if ($days > 0 || $hours > 0) {
|
|
$seconds -= $hours * 3600;
|
|
}
|
|
$minutes = floor($seconds / 60);
|
|
if ($days > 0 || $hours > 0 || $minutes > 0) {
|
|
$seconds -= $minutes * 60;
|
|
}
|
|
return sprintf($GLOBALS['timespanfmt'], (string)$days, (string)$hours, (string)$minutes, (string)$seconds);
|
|
}
|
|
|
|
/**
|
|
* Takes a string and outputs each character on a line for itself. Used
|
|
* mainly for horizontalflipped display mode.
|
|
* Takes care of special html-characters.
|
|
* Fulfills todo-item
|
|
* http://sf.net/tracker/?func=detail&aid=544361&group_id=23067&atid=377411
|
|
*
|
|
* @todo add a multibyte safe function PMA_STR_split()
|
|
* @uses strlen
|
|
* @param string The string
|
|
* @param string The Separator (defaults to "<br />\n")
|
|
*
|
|
* @access public
|
|
* @author Garvin Hicking <me@supergarv.de>
|
|
* @return string The flipped string
|
|
*/
|
|
function PMA_flipstring($string, $Separator = "<br />\n")
|
|
{
|
|
$format_string = '';
|
|
$charbuff = false;
|
|
|
|
for ($i = 0; $i < strlen($string); $i++) {
|
|
$char = $string{$i};
|
|
$append = false;
|
|
|
|
if ($char == '&') {
|
|
$format_string .= $charbuff;
|
|
$charbuff = $char;
|
|
$append = true;
|
|
} elseif (!empty($charbuff)) {
|
|
$charbuff .= $char;
|
|
} elseif ($char == ';' && !empty($charbuff)) {
|
|
$format_string .= $charbuff;
|
|
$charbuff = false;
|
|
$append = true;
|
|
} else {
|
|
$format_string .= $char;
|
|
$append = true;
|
|
}
|
|
|
|
if ($append && ($i != strlen($string))) {
|
|
$format_string .= $Separator;
|
|
}
|
|
}
|
|
|
|
return $format_string;
|
|
}
|
|
|
|
|
|
/**
|
|
* Function added to avoid path disclosures.
|
|
* Called by each script that needs parameters, it displays
|
|
* an error message and, by default, stops the execution.
|
|
*
|
|
* Not sure we could use a strMissingParameter message here,
|
|
* would have to check if the error message file is always available
|
|
*
|
|
* @todo localize error message
|
|
* @todo use PMA_fatalError() if $die === true?
|
|
* @uses PMA_getenv()
|
|
* @uses header_meta_style.inc.php
|
|
* @uses $GLOBALS['PMA_PHP_SELF']
|
|
* basename
|
|
* @param array The names of the parameters needed by the calling
|
|
* script.
|
|
* @param boolean Stop the execution?
|
|
* (Set this manually to false in the calling script
|
|
* until you know all needed parameters to check).
|
|
* @param boolean Whether to include this list in checking for special params.
|
|
* @global string path to current script
|
|
* @global boolean flag whether any special variable was required
|
|
*
|
|
* @access public
|
|
* @author Marc Delisle (lem9@users.sourceforge.net)
|
|
*/
|
|
function PMA_checkParameters($params, $die = true, $request = true)
|
|
{
|
|
global $checked_special;
|
|
|
|
if (!isset($checked_special)) {
|
|
$checked_special = false;
|
|
}
|
|
|
|
$reported_script_name = basename($GLOBALS['PMA_PHP_SELF']);
|
|
$found_error = false;
|
|
$error_message = '';
|
|
|
|
foreach ($params as $param) {
|
|
if ($request && $param != 'db' && $param != 'table') {
|
|
$checked_special = true;
|
|
}
|
|
|
|
if (!isset($GLOBALS[$param])) {
|
|
$error_message .= $reported_script_name
|
|
. ': Missing parameter: ' . $param
|
|
. ' <a href="./Documentation.html#faqmissingparameters"'
|
|
. ' target="documentation"> (FAQ 2.8)</a><br />';
|
|
$found_error = true;
|
|
}
|
|
}
|
|
if ($found_error) {
|
|
/**
|
|
* display html meta tags
|
|
*/
|
|
require_once './libraries/header_meta_style.inc.php';
|
|
echo '</head><body><p>' . $error_message . '</p></body></html>';
|
|
if ($die) {
|
|
exit();
|
|
}
|
|
}
|
|
} // end function
|
|
|
|
/**
|
|
* Function to generate unique condition for specified row.
|
|
*
|
|
* @uses PMA_MYSQL_INT_VERSION
|
|
* @uses $GLOBALS['analyzed_sql'][0]
|
|
* @uses PMA_DBI_field_flags()
|
|
* @uses PMA_backquote()
|
|
* @uses PMA_sqlAddslashes()
|
|
* @uses stristr()
|
|
* @uses bin2hex()
|
|
* @uses preg_replace()
|
|
* @param resource $handle current query result
|
|
* @param integer $fields_cnt number of fields
|
|
* @param array $fields_meta meta information about fields
|
|
* @param array $row current row
|
|
* @param boolean $force_unique generate condition only on pk or unique
|
|
*
|
|
* @access public
|
|
* @author Michal Cihar (michal@cihar.com) and others...
|
|
* @return string calculated condition
|
|
*/
|
|
function PMA_getUniqueCondition($handle, $fields_cnt, $fields_meta, $row, $force_unique=false)
|
|
{
|
|
$primary_key = '';
|
|
$unique_key = '';
|
|
$nonprimary_condition = '';
|
|
$preferred_condition = '';
|
|
|
|
for ($i = 0; $i < $fields_cnt; ++$i) {
|
|
$condition = '';
|
|
$field_flags = PMA_DBI_field_flags($handle, $i);
|
|
$meta = $fields_meta[$i];
|
|
|
|
// do not use a column alias in a condition
|
|
if (! isset($meta->orgname) || ! strlen($meta->orgname)) {
|
|
$meta->orgname = $meta->name;
|
|
|
|
if (isset($GLOBALS['analyzed_sql'][0]['select_expr'])
|
|
&& is_array($GLOBALS['analyzed_sql'][0]['select_expr'])) {
|
|
foreach ($GLOBALS['analyzed_sql'][0]['select_expr']
|
|
as $select_expr) {
|
|
// need (string) === (string)
|
|
// '' !== 0 but '' == 0
|
|
if ((string) $select_expr['alias'] === (string) $meta->name) {
|
|
$meta->orgname = $select_expr['column'];
|
|
break;
|
|
} // end if
|
|
} // end foreach
|
|
}
|
|
}
|
|
|
|
// Do not use a table alias in a condition.
|
|
// Test case is:
|
|
// select * from galerie x WHERE
|
|
//(select count(*) from galerie y where y.datum=x.datum)>1
|
|
//
|
|
// But orgtable is present only with mysqli extension so the
|
|
// fix is only for mysqli.
|
|
if (isset($meta->orgtable) && $meta->table != $meta->orgtable) {
|
|
$meta->table = $meta->orgtable;
|
|
}
|
|
|
|
// to fix the bug where float fields (primary or not)
|
|
// can't be matched because of the imprecision of
|
|
// floating comparison, use CONCAT
|
|
// (also, the syntax "CONCAT(field) IS NULL"
|
|
// that we need on the next "if" will work)
|
|
if ($meta->type == 'real') {
|
|
$condition = ' CONCAT(' . PMA_backquote($meta->table) . '.'
|
|
. PMA_backquote($meta->orgname) . ') ';
|
|
} else {
|
|
// string and blob fields have to be converted using
|
|
// the system character set (always utf8) since
|
|
// mysql4.1 can use different charset for fields.
|
|
if (PMA_MYSQL_INT_VERSION >= 40100
|
|
&& ($meta->type == 'string' || $meta->type == 'blob')) {
|
|
$condition = ' CONVERT(' . PMA_backquote($meta->table) . '.'
|
|
. PMA_backquote($meta->orgname) . ' USING utf8) ';
|
|
} else {
|
|
$condition = ' ' . PMA_backquote($meta->table) . '.'
|
|
. PMA_backquote($meta->orgname) . ' ';
|
|
}
|
|
} // end if... else...
|
|
|
|
if (!isset($row[$i]) || is_null($row[$i])) {
|
|
$condition .= 'IS NULL AND';
|
|
} else {
|
|
// timestamp is numeric on some MySQL 4.1
|
|
if ($meta->numeric && $meta->type != 'timestamp') {
|
|
$condition .= '= ' . $row[$i] . ' AND';
|
|
} elseif ($meta->type == 'blob'
|
|
// hexify only if this is a true not empty BLOB
|
|
&& stristr($field_flags, 'BINARY')
|
|
&& !empty($row[$i])) {
|
|
// do not waste memory building a too big condition
|
|
if (strlen($row[$i]) < 1000) {
|
|
if (PMA_MYSQL_INT_VERSION < 40002) {
|
|
$condition .= 'LIKE 0x' . bin2hex($row[$i]) . ' AND';
|
|
} else {
|
|
// use a CAST if possible, to avoid problems
|
|
// if the field contains wildcard characters % or _
|
|
$condition .= '= CAST(0x' . bin2hex($row[$i])
|
|
. ' AS BINARY) AND';
|
|
}
|
|
} else {
|
|
// this blob won't be part of the final condition
|
|
$condition = '';
|
|
}
|
|
} else {
|
|
$condition .= '= \''
|
|
. PMA_sqlAddslashes($row[$i], false, true) . '\' AND';
|
|
}
|
|
}
|
|
if ($meta->primary_key > 0) {
|
|
$primary_key .= $condition;
|
|
} elseif ($meta->unique_key > 0) {
|
|
$unique_key .= $condition;
|
|
}
|
|
$nonprimary_condition .= $condition;
|
|
} // end for
|
|
|
|
// Correction University of Virginia 19991216:
|
|
// prefer primary or unique keys for condition,
|
|
// but use conjunction of all values if no primary key
|
|
if ($primary_key) {
|
|
$preferred_condition = $primary_key;
|
|
} elseif ($unique_key) {
|
|
$preferred_condition = $unique_key;
|
|
} elseif (! $force_unique) {
|
|
$preferred_condition = $nonprimary_condition;
|
|
}
|
|
|
|
return preg_replace('|\s?AND$|', '', $preferred_condition);
|
|
} // end function
|
|
|
|
/**
|
|
* Generate a button or image tag
|
|
*
|
|
* @uses PMA_USR_BROWSER_AGENT
|
|
* @uses $GLOBALS['pmaThemeImage']
|
|
* @uses $GLOBALS['cfg']['PropertiesIconic']
|
|
* @param string name of button element
|
|
* @param string class of button element
|
|
* @param string name of image element
|
|
* @param string text to display
|
|
* @param string image to display
|
|
*
|
|
* @access public
|
|
* @author Michal Cihar (michal@cihar.com)
|
|
*/
|
|
function PMA_buttonOrImage($button_name, $button_class, $image_name, $text,
|
|
$image)
|
|
{
|
|
/* Opera has trouble with <input type="image"> */
|
|
/* IE has trouble with <button> */
|
|
if (PMA_USR_BROWSER_AGENT != 'IE') {
|
|
echo '<button class="' . $button_class . '" type="submit"'
|
|
.' name="' . $button_name . '" value="' . $text . '"'
|
|
.' title="' . $text . '">' . "\n"
|
|
.'<img class="icon" src="' . $GLOBALS['pmaThemeImage'] . $image . '"'
|
|
.' title="' . $text . '" alt="' . $text . '" width="16"'
|
|
.' height="16" />'
|
|
.($GLOBALS['cfg']['PropertiesIconic'] === 'both' ? ' ' . $text : '') . "\n"
|
|
.'</button>' . "\n";
|
|
} else {
|
|
echo '<input type="image" name="' . $image_name . '" value="'
|
|
. $text . '" title="' . $text . '" src="' . $GLOBALS['pmaThemeImage']
|
|
. $image . '" />'
|
|
. ($GLOBALS['cfg']['PropertiesIconic'] === 'both' ? ' ' . $text : '') . "\n";
|
|
}
|
|
} // end function
|
|
|
|
/**
|
|
* Generate a pagination selector for browsing resultsets
|
|
*
|
|
* @uses $GLOBALS['strPageNumber']
|
|
* @uses range()
|
|
* @param string URL for the JavaScript
|
|
* @param string Number of rows in the pagination set
|
|
* @param string current page number
|
|
* @param string number of total pages
|
|
* @param string If the number of pages is lower than this
|
|
* variable, no pages will be ommitted in
|
|
* pagination
|
|
* @param string How many rows at the beginning should always
|
|
* be shown?
|
|
* @param string How many rows at the end should always
|
|
* be shown?
|
|
* @param string Percentage of calculation page offsets to
|
|
* hop to a next page
|
|
* @param string Near the current page, how many pages should
|
|
* be considered "nearby" and displayed as
|
|
* well?
|
|
* @param string The prompt to display (sometimes empty)
|
|
*
|
|
* @access public
|
|
* @author Garvin Hicking (pma@supergarv.de)
|
|
*/
|
|
function PMA_pageselector($url, $rows, $pageNow = 1, $nbTotalPage = 1,
|
|
$showAll = 200, $sliceStart = 5, $sliceEnd = 5, $percent = 20,
|
|
$range = 10, $prompt = '')
|
|
{
|
|
$gotopage = $prompt
|
|
. ' <select name="pos" onchange="goToUrl(this, \''
|
|
. $url . '\');">' . "\n";
|
|
if ($nbTotalPage < $showAll) {
|
|
$pages = range(1, $nbTotalPage);
|
|
} else {
|
|
$pages = array();
|
|
|
|
// Always show first X pages
|
|
for ($i = 1; $i <= $sliceStart; $i++) {
|
|
$pages[] = $i;
|
|
}
|
|
|
|
// Always show last X pages
|
|
for ($i = $nbTotalPage - $sliceEnd; $i <= $nbTotalPage; $i++) {
|
|
$pages[] = $i;
|
|
}
|
|
|
|
// garvin: Based on the number of results we add the specified
|
|
// $percent percentate to each page number,
|
|
// so that we have a representing page number every now and then to
|
|
// immideately jump to specific pages.
|
|
// As soon as we get near our currently chosen page ($pageNow -
|
|
// $range), every page number will be
|
|
// shown.
|
|
$i = $sliceStart;
|
|
$x = $nbTotalPage - $sliceEnd;
|
|
$met_boundary = false;
|
|
while ($i <= $x) {
|
|
if ($i >= ($pageNow - $range) && $i <= ($pageNow + $range)) {
|
|
// If our pageselector comes near the current page, we use 1
|
|
// counter increments
|
|
$i++;
|
|
$met_boundary = true;
|
|
} else {
|
|
// We add the percentate increment to our current page to
|
|
// hop to the next one in range
|
|
$i = $i + floor($nbTotalPage / $percent);
|
|
|
|
// Make sure that we do not cross our boundaries.
|
|
if ($i > ($pageNow - $range) && !$met_boundary) {
|
|
$i = $pageNow - $range;
|
|
}
|
|
}
|
|
|
|
if ($i > 0 && $i <= $x) {
|
|
$pages[] = $i;
|
|
}
|
|
}
|
|
|
|
// Since because of ellipsing of the current page some numbers may be double,
|
|
// we unify our array:
|
|
sort($pages);
|
|
$pages = array_unique($pages);
|
|
}
|
|
|
|
foreach ($pages as $i) {
|
|
if ($i == $pageNow) {
|
|
$selected = 'selected="selected" style="font-weight: bold"';
|
|
} else {
|
|
$selected = '';
|
|
}
|
|
$gotopage .= ' <option ' . $selected . ' value="' . (($i - 1) * $rows) . '">' . $i . '</option>' . "\n";
|
|
}
|
|
|
|
$gotopage .= ' </select><noscript><input type="submit" value="' . $GLOBALS['strGo'] . '" /></noscript>';
|
|
|
|
|
|
return $gotopage;
|
|
} // end function
|
|
|
|
|
|
/**
|
|
* Generate navigation for a list
|
|
*
|
|
* @todo use $pos from $_url_params
|
|
* @uses $GLOBALS['strPageNumber']
|
|
* @uses range()
|
|
* @param integer number of elements in the list
|
|
* @param integer current position in the list
|
|
* @param array url parameters
|
|
* @param string script name for form target
|
|
* @param string target frame
|
|
* @param integer maximum number of elements to display from the list
|
|
*
|
|
* @access public
|
|
*/
|
|
function PMA_listNavigator($count, $pos, $_url_params, $script, $frame, $max_count) {
|
|
|
|
if ($max_count < $count) {
|
|
echo 'frame_navigation' == $frame ? '<div id="navidbpageselector">' . "\n" : '';
|
|
echo $GLOBALS['strPageNumber'];
|
|
echo 'frame_navigation' == $frame ? '<br />' : ' ';
|
|
|
|
// Move to the beginning or to the previous page
|
|
if ($pos > 0) {
|
|
// loic1: patch #474210 from Gosha Sakovich - part 1
|
|
if ($GLOBALS['cfg']['NavigationBarIconic']) {
|
|
$caption1 = '<<';
|
|
$caption2 = ' < ';
|
|
$title1 = ' title="' . $GLOBALS['strPos1'] . '"';
|
|
$title2 = ' title="' . $GLOBALS['strPrevious'] . '"';
|
|
} else {
|
|
$caption1 = $GLOBALS['strPos1'] . ' <<';
|
|
$caption2 = $GLOBALS['strPrevious'] . ' <';
|
|
$title1 = '';
|
|
$title2 = '';
|
|
} // end if... else...
|
|
$_url_params['pos'] = 0;
|
|
echo '<a' . $title1 . ' href="' . $script
|
|
. PMA_generate_common_url($_url_params) . '" target="' . $frame . '">'
|
|
. $caption1 . '</a>';
|
|
$_url_params['pos'] = $pos - $max_count;
|
|
echo '<a' . $title2 . ' href="' . $script
|
|
. PMA_generate_common_url($_url_params) . '" target="' . $frame . '">'
|
|
. $caption2 . '</a>';
|
|
}
|
|
|
|
echo "\n", '<form action="./', basename($script), '" method="post" target="', $frame, '">', "\n";
|
|
echo PMA_generate_common_hidden_inputs($_url_params);
|
|
echo PMA_pageselector(
|
|
$script . PMA_generate_common_url($_url_params) . '&',
|
|
$max_count,
|
|
floor(($pos + 1) / $max_count) + 1,
|
|
ceil($count / $max_count));
|
|
echo '</form>';
|
|
|
|
if ($pos + $max_count < $count) {
|
|
if ($GLOBALS['cfg']['NavigationBarIconic']) {
|
|
$caption3 = ' > ';
|
|
$caption4 = '>>';
|
|
$title3 = ' title="' . $GLOBALS['strNext'] . '"';
|
|
$title4 = ' title="' . $GLOBALS['strEnd'] . '"';
|
|
} else {
|
|
$caption3 = '> ' . $GLOBALS['strNext'];
|
|
$caption4 = '>> ' . $GLOBALS['strEnd'];
|
|
$title3 = '';
|
|
$title4 = '';
|
|
} // end if... else...
|
|
$_url_params['pos'] = $pos + $max_count;
|
|
echo '<a' . $title3 . ' href="' . $script
|
|
. PMA_generate_common_url($_url_params) . '" target="' . $frame . '">'
|
|
. $caption3 . '</a>';
|
|
$_url_params['pos'] = floor($count / $max_count) * $max_count;
|
|
if ($_url_params['pos'] == $count) {
|
|
$_url_params['pos'] = $count - $max_count;
|
|
}
|
|
echo '<a' . $title4 . ' href="' . $script
|
|
. PMA_generate_common_url($_url_params) . '" target="' . $frame . '">'
|
|
. $caption4 . '</a>';
|
|
}
|
|
echo "\n";
|
|
if ('frame_navigation' == $frame) {
|
|
echo '</div>' . "\n";
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* replaces %u in given path with current user name
|
|
*
|
|
* example:
|
|
* <code>
|
|
* $user_dir = PMA_userDir('/var/pma_tmp/%u/'); // '/var/pma_tmp/root/'
|
|
*
|
|
* </code>
|
|
* @uses $cfg['Server']['user']
|
|
* @uses substr()
|
|
* @uses str_replace()
|
|
* @param string $dir with wildcard for user
|
|
* @return string per user directory
|
|
*/
|
|
function PMA_userDir($dir)
|
|
{
|
|
// add trailing slash
|
|
if (substr($dir, -1) != '/') {
|
|
$dir .= '/';
|
|
}
|
|
|
|
return str_replace('%u', $GLOBALS['cfg']['Server']['user'], $dir);
|
|
}
|
|
|
|
/**
|
|
* returns html code for db link to default db page
|
|
*
|
|
* @uses $cfg['DefaultTabDatabase']
|
|
* @uses $GLOBALS['db']
|
|
* @uses $GLOBALS['strJumpToDB']
|
|
* @uses PMA_generate_common_url()
|
|
* @uses PMA_unescape_mysql_wildcards()
|
|
* @uses strlen()
|
|
* @uses sprintf()
|
|
* @uses htmlspecialchars()
|
|
* @param string $database
|
|
* @return string html link to default db page
|
|
*/
|
|
function PMA_getDbLink($database = null)
|
|
{
|
|
if (!strlen($database)) {
|
|
if (!strlen($GLOBALS['db'])) {
|
|
return '';
|
|
}
|
|
$database = $GLOBALS['db'];
|
|
} else {
|
|
$database = PMA_unescape_mysql_wildcards($database);
|
|
}
|
|
|
|
return '<a href="' . $GLOBALS['cfg']['DefaultTabDatabase'] . '?' . PMA_generate_common_url($database) . '"'
|
|
.' title="' . sprintf($GLOBALS['strJumpToDB'], htmlspecialchars($database)) . '">'
|
|
.htmlspecialchars($database) . '</a>';
|
|
}
|
|
|
|
/**
|
|
* Displays a lightbulb hint explaining a known external bug
|
|
* that affects a functionality
|
|
*
|
|
* @uses PMA_MYSQL_INT_VERSION
|
|
* @uses $GLOBALS['strKnownExternalBug']
|
|
* @uses PMA_showHint()
|
|
* @uses sprintf()
|
|
* @param string $functionality localized message explaining the func.
|
|
* @param string $component 'mysql' (eventually, 'php')
|
|
* @param string $minimum_version of this component
|
|
* @param string $bugref bug reference for this component
|
|
*/
|
|
function PMA_externalBug($functionality, $component, $minimum_version, $bugref)
|
|
{
|
|
if ($component == 'mysql' && PMA_MYSQL_INT_VERSION < $minimum_version) {
|
|
echo PMA_showHint(sprintf($GLOBALS['strKnownExternalBug'], $functionality, 'http://bugs.mysql.com/' . $bugref));
|
|
}
|
|
}
|
|
?>
|