'; if ($include_icon) { $button .= '' . $alternate . ''; } if ($include_icon && $include_text) { $button .= ' '; } if ($include_text) { $button .= $alternate; } $button .= ''; return $button; } /** * Creates a span with only an icon * * @uses $GLOBALS['pmaThemeImage'] * @uses htmlspecialchars() * @param string $icon name of icon file * @param string $alternate alternate text * @return string span with icon */ function PMA_getOnlyIcon($icon, $alternate = '') { $alternate = htmlspecialchars($alternate); return '' . '' . $alternate . ''; } /** * Displays the maximum size for an upload * * @uses PMA_formatByteDown() * @uses sprintf() * @param integer the size * * @return string the message * * @access public */ function PMA_displayMaximumUploadSize($max_upload_size) { // I have to reduce the second parameter (sensitiveness) from 6 to 4 // to avoid weird results like 512 kKib list($max_size, $max_unit) = PMA_formatByteDown($max_upload_size, 4); return '(' . sprintf(__('Max: %s%s'), $max_size, $max_unit) . ')'; } /** * Generates a hidden field which should indicate to the browser * the maximum size for upload * * @param integer the size * * @return string the INPUT field * * @access public */ function PMA_generateHiddenMaxFileSize($max_size) { return ''; } /** * Add slashes before "'" and "\" characters so a value containing them can * be used in a sql comparison. * * @uses str_replace() * @param string the string to slash * @param boolean whether the string will be used in a 'LIKE' clause * (it then requires two more escaped sequences) or not * @param boolean whether to treat cr/lfs as escape-worthy entities * (converts \n to \\n, \r to \\r) * * @param boolean whether this function is used as part of the * "Create PHP code" dialog * * @return string the slashed string * * @access public */ function PMA_sqlAddslashes($a_string = '', $is_like = false, $crlf = false, $php_code = false) { if ($is_like) { $a_string = str_replace('\\', '\\\\\\\\', $a_string); } else { $a_string = str_replace('\\', '\\\\', $a_string); } if ($crlf) { $a_string = str_replace("\n", '\n', $a_string); $a_string = str_replace("\r", '\r', $a_string); $a_string = str_replace("\t", '\t', $a_string); } if ($php_code) { $a_string = str_replace('\'', '\\\'', $a_string); } else { $a_string = str_replace('\'', '\'\'', $a_string); } return $a_string; } // end of the 'PMA_sqlAddslashes()' function /** * Add slashes before "_" and "%" characters for using them in MySQL * database, table and field names. * Note: This function does not escape backslashes! * * @uses str_replace() * @param string the string to escape * * @return string the escaped string * * @access public */ function PMA_escape_mysql_wildcards($name) { $name = str_replace('_', '\\_', $name); $name = str_replace('%', '\\%', $name); return $name; } // end of the 'PMA_escape_mysql_wildcards()' function /** * removes slashes before "_" and "%" characters * Note: This function does not unescape backslashes! * * @uses str_replace() * @param string $name the string to escape * @return string the escaped string * @access public */ function PMA_unescape_mysql_wildcards($name) { $name = str_replace('\\_', '_', $name); $name = str_replace('\\%', '%', $name); return $name; } // end of the 'PMA_unescape_mysql_wildcards()' function /** * removes quotes (',",`) from a quoted string * * checks if the sting is quoted and removes this quotes * * @uses str_replace() * @uses substr() * @param string $quoted_string string to remove quotes from * @param string $quote type of quote to remove * @return string unqoted string */ function PMA_unQuote($quoted_string, $quote = null) { $quotes = array(); if (null === $quote) { $quotes[] = '`'; $quotes[] = '"'; $quotes[] = "'"; } else { $quotes[] = $quote; } foreach ($quotes as $quote) { if (substr($quoted_string, 0, 1) === $quote && substr($quoted_string, -1, 1) === $quote) { $unquoted_string = substr($quoted_string, 1, -1); // replace escaped quotes $unquoted_string = str_replace($quote . $quote, $quote, $unquoted_string); return $unquoted_string; } } return $quoted_string; } /** * format sql strings * * @todo move into PMA_Sql * @uses PMA_SQP_isError() * @uses PMA_SQP_formatHtml() * @uses PMA_SQP_formatNone() * @uses is_array() * @param mixed pre-parsed SQL structure * * @return string the formatted sql * * @global array the configuration array * @global boolean whether the current statement is a multiple one or not * * @access public * */ function PMA_formatSql($parsed_sql, $unparsed_sql = '') { global $cfg; // Check that we actually have a valid set of parsed data // well, not quite // first check for the SQL parser having hit an error if (PMA_SQP_isError()) { return htmlspecialchars($parsed_sql['raw']); } // then check for an array if (!is_array($parsed_sql)) { // We don't so just return the input directly // This is intended to be used for when the SQL Parser is turned off $formatted_sql = '
' . "\n"
                        . (($cfg['SQP']['fmtType'] == 'none' && $unparsed_sql != '') ? $unparsed_sql : $parsed_sql) . "\n"
                        . '
'; return $formatted_sql; } $formatted_sql = ''; switch ($cfg['SQP']['fmtType']) { case 'none': if ($unparsed_sql != '') { $formatted_sql = '
' . "\n" . PMA_SQP_formatNone(array('raw' => $unparsed_sql)) . "\n" . '
'; } else { $formatted_sql = PMA_SQP_formatNone($parsed_sql); } break; case 'html': $formatted_sql = PMA_SQP_formatHtml($parsed_sql, 'color'); break; case 'text': $formatted_sql = PMA_SQP_formatHtml($parsed_sql, 'text'); break; default: break; } // end switch return $formatted_sql; } // end of the "PMA_formatSql()" function /** * Displays a link to the official MySQL documentation * * @uses $cfg['MySQLManualType'] * @uses $cfg['MySQLManualBase'] * @uses $cfg['ReplaceHelpImg'] * @uses $GLOBALS['pmaThemeImage'] * @uses PMA_MYSQL_INT_VERSION * @uses strtolower() * @uses str_replace() * @param string chapter of "HTML, one page per chapter" documentation * @param string contains name of page/anchor that is being linked * @param bool whether to use big icon (like in left frame) * @param string anchor to page part * * @return string the html link * * @access public */ function PMA_showMySQLDocu($chapter, $link, $big_icon = false, $anchor = '', $just_open = false) { global $cfg; if ($cfg['MySQLManualType'] == 'none' || empty($cfg['MySQLManualBase'])) { return ''; } // Fixup for newly used names: $chapter = str_replace('_', '-', strtolower($chapter)); $link = str_replace('_', '-', strtolower($link)); switch ($cfg['MySQLManualType']) { case 'chapters': if (empty($chapter)) { $chapter = 'index'; } if (empty($anchor)) { $anchor = $link; } $url = $cfg['MySQLManualBase'] . '/' . $chapter . '.html#' . $anchor; break; case 'big': if (empty($anchor)) { $anchor = $link; } $url = $cfg['MySQLManualBase'] . '#' . $anchor; break; case 'searchable': if (empty($link)) { $link = 'index'; } $url = $cfg['MySQLManualBase'] . '/' . $link . '.html'; if (!empty($anchor)) { $url .= '#' . $anchor; } break; case 'viewable': default: if (empty($link)) { $link = 'index'; } $mysql = '5.0'; $lang = 'en'; if (defined('PMA_MYSQL_INT_VERSION')) { if (PMA_MYSQL_INT_VERSION >= 50500) { $mysql = '5.5'; /* l10n: Language to use for MySQL 5.5 documentation, please use only languages which do exist in official documentation. */ $lang = _pgettext('MySQL 5.5 documentation language', 'en'); } else if (PMA_MYSQL_INT_VERSION >= 50100) { $mysql = '5.1'; /* l10n: Language to use for MySQL 5.1 documentation, please use only languages which do exist in official documentation. */ $lang = _pgettext('MySQL 5.1 documentation language', 'en'); } elseif (PMA_MYSQL_INT_VERSION >= 50000) { $mysql = '5.0'; /* l10n: Language to use for MySQL 5.0 documentation, please use only languages which do exist in official documentation. */ $lang = _pgettext('MySQL 5.0 documentation language', 'en'); } } $url = $cfg['MySQLManualBase'] . '/' . $mysql . '/' . $lang . '/' . $link . '.html'; if (!empty($anchor)) { $url .= '#' . $anchor; } break; } if ($just_open) { return ''; } elseif ($big_icon) { return '' . __('Documentation') . ''; } elseif ($GLOBALS['cfg']['ReplaceHelpImg']) { return '' . __('Documentation') . ''; } else { return '[' . __('Documentation') . ']'; } } // end of the 'PMA_showMySQLDocu()' function /** * Displays a link to the phpMyAdmin documentation * * @param string anchor in documentation * * @return string the html link * * @access public */ function PMA_showDocu($anchor) { if ($GLOBALS['cfg']['ReplaceHelpImg']) { return '' . __('Documentation') . ''; } else { return '[' . __('Documentation') . ']'; } } // end of the 'PMA_showDocu()' function /** * Displays a link to the PHP documentation * * @param string anchor in documentation * * @return string the html link * * @access public */ function PMA_showPHPDocu($target) { $url = PMA_getPHPDocLink($target); if ($GLOBALS['cfg']['ReplaceHelpImg']) { return '' . __('Documentation') . ''; } else { return '[' . __('Documentation') . ']'; } } // end of the 'PMA_showPHPDocu()' function /** * returns HTML for a footnote marker and add the messsage to the footnotes * * @uses $GLOBALS['footnotes'] * @param string the error message * @return string html code for a footnote marker * @access public */ function PMA_showHint($message, $bbcode = false, $type = 'notice') { if ($message instanceof PMA_Message) { $key = $message->getHash(); $type = $message->getLevel(); } else { $key = md5($message); } if (! isset($GLOBALS['footnotes'][$key])) { if (empty($GLOBALS['footnotes']) || ! is_array($GLOBALS['footnotes'])) { $GLOBALS['footnotes'] = array(); } $nr = count($GLOBALS['footnotes']) + 1; // this is the first instance of this message $instance = 1; $GLOBALS['footnotes'][$key] = array( 'note' => $message, 'type' => $type, 'nr' => $nr, 'instance' => $instance ); } else { $nr = $GLOBALS['footnotes'][$key]['nr']; // another instance of this message (to ensure ids are unique) $instance = ++$GLOBALS['footnotes'][$key]['instance']; } if ($bbcode) { return '[sup]' . $nr . '[/sup]'; } // footnotemarker used in js/tooltip.js return '' . $nr . '' . ''; } /** * Displays a MySQL error message in the right frame. * * @uses footer.inc.php * @uses header.inc.php * @uses $GLOBALS['sql_query'] * @uses $GLOBALS['pmaThemeImage'] * @uses $GLOBALS['cfg']['PropertiesIconic'] * @uses $GLOBALS['cfg']['MaxCharactersInDisplayedSQL'] * @uses PMA_backquote() * @uses PMA_DBI_getError() * @uses PMA_formatSql() * @uses PMA_generate_common_hidden_inputs() * @uses PMA_generate_common_url() * @uses PMA_showMySQLDocu() * @uses PMA_sqlAddslashes() * @uses PMA_SQP_isError() * @uses PMA_SQP_parse() * @uses PMA_SQP_getErrorString() * @uses strtolower() * @uses urlencode() * @uses str_replace() * @uses nl2br() * @uses substr() * @uses preg_replace() * @uses preg_match() * @uses explode() * @uses implode() * @uses is_array() * @uses function_exists() * @uses htmlspecialchars() * @uses trim() * @uses strstr() * @param string the error message * @param string the sql query that failed * @param boolean whether to show a "modify" link or not * @param string the "back" link url (full path is not required) * @param boolean EXIT the page? * * @global string the curent table * @global string the current db * * @access public */ function PMA_mysqlDie($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'; $error_msg_output = ''; if (!$error_message) { $error_message = PMA_DBI_getError(); } if (!$the_query && !empty($GLOBALS['sql_query'])) { $the_query = $GLOBALS['sql_query']; } // --- Added to solve bug #641765 if (!function_exists('PMA_SQP_isError') || PMA_SQP_isError()) { $formatted_sql = htmlspecialchars($the_query); } elseif (empty($the_query) || trim($the_query) == '') { $formatted_sql = ''; } else { if (strlen($the_query) > $GLOBALS['cfg']['MaxCharactersInDisplayedSQL']) { $formatted_sql = htmlspecialchars(substr($the_query, 0, $GLOBALS['cfg']['MaxCharactersInDisplayedSQL'])) . '[...]'; } else { $formatted_sql = PMA_formatSql(PMA_SQP_parse($the_query), $the_query); } } // --- $error_msg_output .= "\n" . '' . "\n"; $error_msg_output .= '

' . __('Error') . '

' . "\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 if (function_exists('PMA_SQP_isError') && PMA_SQP_isError()) { $error_msg_output .= PMA_SQP_getErrorString() . "\n"; $error_msg_output .= '
' . "\n"; } // --- // modified to show the help on sql errors $error_msg_output .= '

' . __('SQL query') . ':' . "\n"; if (strstr(strtolower($formatted_sql), 'select')) { // please show me help to the error on select $error_msg_output .= PMA_showMySQLDocu('SQL-Syntax', 'SELECT'); } if ($is_modify_link) { $_url_params = array( 'sql_query' => $the_query, 'show_query' => 1, ); if (strlen($table)) { $_url_params['db'] = $db; $_url_params['table'] = $table; $doedit_goto = ''; } elseif (strlen($db)) { $_url_params['db'] = $db; $doedit_goto = ''; } else { $doedit_goto = ''; } $error_msg_output .= $doedit_goto . PMA_getIcon('b_edit.png', __('Edit')) . ''; } // end if $error_msg_output .= '

' . "\n" .'

' . "\n" .' ' . $formatted_sql . "\n" .'

' . "\n"; } // end if if (!empty($error_message)) { $error_message = preg_replace("@((\015\012)|(\015)|(\012)){3,}@", "\n\n", $error_message); } // modified to show the help on error-returns // (now error-messages-server) $error_msg_output .= '

' . "\n" . ' ' . __('MySQL said: ') . '' . PMA_showMySQLDocu('Error-messages-server', 'Error-messages-server') . "\n" . '

' . "\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); $error_msg_output .= '' . "\n" . $error_message . "\n" . '
' . "\n"; $error_msg_output .= '
'; $_SESSION['Import_message']['message'] = $error_msg_output; if ($exit) { /** * If in an Ajax request * - avoid displaying a Back link * - use PMA_ajaxResponse() to transmit the message and exit */ if($GLOBALS['is_ajax_request'] == true) { PMA_ajaxResponse($error_msg_output, false); } if (! empty($back_url)) { if (strstr($back_url, '?')) { $back_url .= '&no_history=true'; } else { $back_url .= '?no_history=true'; } $_SESSION['Import_message']['go_back_url'] = $back_url; $error_msg_output .= '
'; $error_msg_output .= '[ ' . __('Back') . ' ]'; $error_msg_output .= '
' . "\n\n"; } echo $error_msg_output; /** * display footer and exit */ require './libraries/footer.inc.php'; } else { echo $error_msg_output; } } // end of the 'PMA_mysqlDie()' function /** * 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 * @param integer $limit_offset list offset * @param int|bool $limit_count max tables to return * @return array (recursive) grouped table list */ function PMA_getTableList($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(); // for blobstreaming - list of blobstreaming tables // load PMA configuration $PMA_Config = $GLOBALS['PMA_Config']; foreach ($tables as $table_name => $table) { // if BS tables exist if (PMA_BS_IsHiddenTable($table_name)) { continue; } // 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 or the // information_schema database // 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 || 'information_schema' == $db) { $table['Rows'] = PMA_Table::countRecords($db, $table['Name']); } } // 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 = ''; $parts_cnt = count($parts) - 1; while ($i < $parts_cnt && $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' && $table['Comment'] // do not switch if the comment is empty ) { // switch tooltip and name $table['disp_name'] = $table['Comment']; $table['Comment'] = $table['Name']; } 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: * * echo PMA_backquote('owner`s db'); // `owner``s db` * * * * @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, $do_it = true) { if (is_array($a_name)) { foreach ($a_name as &$data) { $data = PMA_backquote($data, $do_it); } return $a_name; } if (! $do_it) { global $PMA_SQPdata_forbidden_word; global $PMA_SQPdata_forbidden_word_cnt; if(! PMA_STR_binarySearchInArr(strtoupper($a_name), $PMA_SQPdata_forbidden_word, $PMA_SQPdata_forbidden_word_cnt)) { return $a_name; } } // '0' is also empty for php :-( if (strlen($a_name) && $a_name !== '*') { return '`' . str_replace('`', '``', $a_name) . '`'; } else { return $a_name; } } // end of the 'PMA_backquote()' function /** * Defines the value depending on the user OS. * * @uses PMA_USR_OS * @return string the 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. * * @param $jsonly prints out pure JavaScript * @uses $GLOBALS['reload'] * @uses $GLOBALS['db'] * @uses PMA_generate_common_url() * @global array configuration * * @access public */ function PMA_reloadNavigation($jsonly=false) { 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['tmp_user_values']['table_limit_offset']); echo "\n"; $reload_url = './navigation.php?' . PMA_generate_common_url($GLOBALS['db'], '', '&'); if (!$jsonly) echo '' . PHP_EOL; unset($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 * @param string $type the type (level) of the message * @param boolean $is_view is this a message after a VIEW operation? * @global array the configuration array * @uses $cfg * @access public */ function PMA_showMessage($message, $sql_query = null, $type = 'notice', $is_view = false) { /* * PMA_ajaxResponse uses this function to collect the string of HTML generated * for showing the message. Use output buffering to collect it and return it * in a string. In some special cases on sql.php, buffering has to be disabled * and hence we check with $GLOBALS['buffer_message'] */ if( $GLOBALS['is_ajax_request'] == true && !isset($GLOBALS['buffer_message']) ) { ob_start(); } global $cfg; 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 { $sql_query = ''; } } if (isset($GLOBALS['using_bookmark_message'])) { $GLOBALS['using_bookmark_message']->display(); unset($GLOBALS['using_bookmark_message']); } // Corrects the tooltip text via JS if required // @todo this is REALLY the wrong place to do this - very unexpected here if (! $is_view && strlen($GLOBALS['table']) && $cfg['ShowTooltip']) { $tooltip = PMA_Table::sGetToolTip($GLOBALS['db'], $GLOBALS['table']); $uni_tbl = PMA_jsFormat($GLOBALS['db'] . '.' . $GLOBALS['table'], false); echo "\n"; echo '' . "\n"; } // 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 (PMA_Table::sGetStatusInfo($GLOBALS['db'], $GLOBALS['table'], 'Index_length') > 1024) { PMA_DBI_try_query('REPAIR TABLE ' . PMA_backquote($GLOBALS['table'])); } } unset($tbl_status); // In an Ajax request, $GLOBALS['cell_align_left'] may not be defined. Hence, // check for it's presence before using it echo '
' . "\n"; if ($message instanceof PMA_Message) { if (isset($GLOBALS['special_message'])) { $message->addMessage($GLOBALS['special_message']); unset($GLOBALS['special_message']); } $message->display(); $type = $message->getLevel(); } else { echo '
'; echo PMA_sanitize($message); if (isset($GLOBALS['special_message'])) { echo PMA_sanitize($GLOBALS['special_message']); unset($GLOBALS['special_message']); } echo '
'; } if ($cfg['ShowSQL'] == true && ! empty($sql_query)) { // Html format the query to be displayed // If we want to show some sql code it is easiest to create it here /* SQL-Parser-Analyzer */ if (! empty($GLOBALS['show_as_php'])) { $new_line = '\\n"
' . "\n" . '    . "'; $query_base = htmlspecialchars(addslashes($sql_query)); $query_base = preg_replace('/((\015\012)|(\015)|(\012))/', $new_line, $query_base); } else { $query_base = $sql_query; } $query_too_big = false; if (strlen($query_base) > $cfg['MaxCharactersInDisplayedSQL']) { // when the query is large (for example an INSERT of binary // data), the parser chokes; so avoid parsing the query $query_too_big = true; $shortened_query_base = nl2br(htmlspecialchars(substr($sql_query, 0, $cfg['MaxCharactersInDisplayedSQL']) . '[...]')); } elseif (! empty($GLOBALS['parsed_sql']) && $query_base == $GLOBALS['parsed_sql']['raw']) { // (here, use "! empty" because when deleting a bookmark, // $GLOBALS['parsed_sql'] is set but empty $parsed_sql = $GLOBALS['parsed_sql']; } else { // Parse SQL if needed $parsed_sql = PMA_SQP_parse($query_base); } // Analyze it if (isset($parsed_sql) && ! PMA_SQP_isError()) { $analyzed_display_query = PMA_SQP_analyze($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'])) { try { $query_base = PMA_validateSQL($query_base); } catch (Exception $e) { PMA_Message::error(__('Failed to connect to SQL validator!'))->display(); } } elseif (isset($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) // Basic url query part $url_params = array(); if (! isset($GLOBALS['db'])) { $GLOBALS['db'] = ''; } if (strlen($GLOBALS['db'])) { $url_params['db'] = $GLOBALS['db']; if (strlen($GLOBALS['table'])) { $url_params['table'] = $GLOBALS['table']; $edit_link = 'tbl_sql.php'; } else { $edit_link = 'db_sql.php'; } } else { $edit_link = 'server_sql.php'; } // Want to have the query explained (Mike Beck 2002-05-22) // but only explain a SELECT (that has not been explained) /* SQL-Parser-Analyzer */ $explain_link = ''; if (! empty($cfg['SQLQuery']['Explain']) && ! $query_too_big) { $explain_params = $url_params; // Detect if we are validating as well // To preserve the validate uRL data if (! empty($GLOBALS['validatequery'])) { $explain_params['validatequery'] = 1; } $is_select = false; if (preg_match('@^SELECT[[:space:]]+@i', $sql_query)) { $explain_params['sql_query'] = 'EXPLAIN ' . $sql_query; $_message = __('Explain SQL'); $is_select = true; } elseif (preg_match('@^EXPLAIN[[:space:]]+SELECT[[:space:]]+@i', $sql_query)) { $explain_params['sql_query'] = substr($sql_query, 8); $_message = __('Skip Explain SQL'); } if (isset($explain_params['sql_query'])) { $explain_link = 'import.php' . PMA_generate_common_url($explain_params); $explain_link = ' [' . PMA_linkOrButton($explain_link, $_message) . ']'; } } //show explain $url_params['sql_query'] = $sql_query; $url_params['show_query'] = 1; // even if the query is big and was truncated, offer the chance // to edit it (unless it's enormous, see PMA_linkOrButton() ) if (! empty($cfg['SQLQuery']['Edit'])) { if ($cfg['EditInWindow'] == true) { $onclick = 'window.parent.focus_querywindow(\'' . PMA_jsFormat($sql_query, false) . '\'); return false;'; } else { $onclick = ''; } $edit_link .= PMA_generate_common_url($url_params) . '#querybox'; $edit_link = ' [' . PMA_linkOrButton($edit_link, __('Edit'), array('onclick' => $onclick)) . ']'; } else { $edit_link = ''; } $url_qpart = PMA_generate_common_url($url_params); // Also we would like to get the SQL formed in some nice // php-code (Mike Beck 2002-05-22) if (! empty($cfg['SQLQuery']['ShowAsPHP']) && ! $query_too_big) { $php_params = $url_params; if (! empty($GLOBALS['show_as_php'])) { $_message = __('Without PHP Code'); } else { $php_params['show_as_php'] = 1; $_message = __('Create PHP Code'); } $php_link = 'import.php' . PMA_generate_common_url($php_params); $php_link = ' [' . PMA_linkOrButton($php_link, $_message) . ']'; if (isset($GLOBALS['show_as_php'])) { $runquery_link = 'import.php' . PMA_generate_common_url($url_params); $php_link .= ' [' . PMA_linkOrButton($runquery_link, __('Submit Query')) . ']'; } } else { $php_link = ''; } //show as php // Refresh query if (! empty($cfg['SQLQuery']['Refresh']) && preg_match('@^(SELECT|SHOW)[[:space:]]+@i', $sql_query)) { $refresh_link = 'import.php' . PMA_generate_common_url($url_params); $refresh_link = ' [' . PMA_linkOrButton($refresh_link, __('Refresh')) . ']'; } else { $refresh_link = ''; } //show as php if (! empty($cfg['SQLValidator']['use']) && ! empty($cfg['SQLQuery']['Validate'])) { $validate_params = $url_params; if (!empty($GLOBALS['validatequery'])) { $validate_message = __('Skip Validate SQL') ; } else { $validate_params['validatequery'] = 1; $validate_message = __('Validate SQL') ; } $validate_link = 'import.php' . PMA_generate_common_url($validate_params); $validate_link = ' [' . PMA_linkOrButton($validate_link, $validate_message) . ']'; } else { $validate_link = ''; } //validator if (!empty($GLOBALS['validatequery'])) { echo '
'; } else { echo ''; } if ($query_too_big) { echo $shortened_query_base; } else { echo $query_base; } //Clean up the end of the PHP if (! empty($GLOBALS['show_as_php'])) { echo '";'; } if (!empty($GLOBALS['validatequery'])) { echo '
'; } else { echo ''; } echo '
'; // avoid displaying a Profiling checkbox that could // be checked, which would reexecute an INSERT, for example if (! empty($refresh_link)) { PMA_profilingCheckbox($sql_query); } // if needed, generate an invisible form that contains controls for the // Inline link; this way, the behavior of the Inline link does not // depend on the profiling support or on the refresh link if (empty($refresh_link) || ! PMA_profilingSupported()) { echo '
'; echo PMA_generate_common_hidden_inputs($GLOBALS['db'], $GLOBALS['table']); echo ''; echo '
'; } // in the tools div, only display the Inline link when not in ajax // mode because 1) it currently does not work and 2) we would // have two similar mechanisms on the page for the same goal if ($is_select || $GLOBALS['is_ajax_request'] === false) { // see in js/functions.js the jQuery code attached to id inline_edit // document.write conflicts with jQuery, hence used $().append() echo ""; } echo $edit_link . $explain_link . $php_link . $refresh_link . $validate_link; echo '
'; } echo '
'; if ($GLOBALS['is_ajax_request'] === false) { echo '
'; } // If we are in an Ajax request, we have most probably been called in // PMA_ajaxResponse(). Hence, collect the buffer contents and return it // to PMA_ajaxResponse(), which will encode it for JSON. if( $GLOBALS['is_ajax_request'] == true && !isset($GLOBALS['buffer_message']) ) { $buffer_contents = ob_get_contents(); ob_end_clean(); return $buffer_contents; } } // end of the 'PMA_showMessage()' function /** * Verifies if current MySQL server supports profiling * * @uses $_SESSION['profiling_supported'] for caching * @uses $GLOBALS['server'] * @uses PMA_DBI_fetch_value() * @uses PMA_MYSQL_INT_VERSION * @uses defined() * @access public * @return boolean whether profiling is supported * */ function PMA_profilingSupported() { if (! PMA_cacheExists('profiling_supported', true)) { // 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'")) { PMA_cacheSet('profiling_supported', true, true); } else { PMA_cacheSet('profiling_supported', false, true); } } return PMA_cacheGet('profiling_supported', true); } /** * Displays a form with the Profiling checkbox * * @param string $sql_query * @access public * */ function PMA_profilingCheckbox($sql_query) { if (PMA_profilingSupported()) { echo '
' . "\n"; echo PMA_generate_common_hidden_inputs($GLOBALS['db'], $GLOBALS['table']); echo '' . "\n"; echo '' . "\n"; PMA_display_html_checkbox('profiling', __('Profiling'), isset($_SESSION['profiling']), true); echo '' . "\n"; echo '
' . "\n"; } } /** * Displays the results of SHOW PROFILE * * @param array the results * @param boolean show chart * @access public * */ function PMA_profilingResults($profiling_results, $show_chart = false) { echo '
' . __('Profiling') . '' . "\n"; echo '
'; echo '' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; foreach($profiling_results as $one_result) { echo ' ' . "\n"; echo '' . "\n"; echo '' . "\n"; } echo '
' . __('Status') . '' . __('Time') . '
' . $one_result['Status'] . '' . $one_result['Duration'] . '
' . "\n"; echo '
'; if ($show_chart) { require_once './libraries/chart.lib.php'; echo '
'; PMA_chart_profiling($profiling_results); echo '
'; } echo '
' . "\n"; } /** * Formats $value to byte view * * @param double the value to format * @param integer the sensitiveness * @param integer the number of decimals to retain * * @return array the formatted value and its unit * * @access public * * @version 1.2 - 18 July 2002 */ function PMA_formatByteDown($value, $limes = 6, $comma = 0) { /* l10n: shortcuts for Byte, Kilo, Mega, Giga, Tera, Peta, Exa+ */ $byteUnits = array(__('B'), __('KiB'), __('MiB'), __('GiB'), __('TiB'), __('PiB'), __('EiB')); $dh = PMA_pow(10, $comma); $li = PMA_pow(10, $limes); $return_value = $value; $unit = $byteUnits[0]; for ($d = 6, $ex = 15; $d >= 1; $d--, $ex-=3) { if (isset($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 = $byteUnits[$d]; break 1; } // end if } // end for if ($unit != $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(trim($return_value), $unit); } // end of the 'PMA_formatByteDown' function /** * Changes thousands and decimal separators to locale specific values. */ function PMA_localizeNumber($value) { return str_replace( array(',', '.'), array( /* l10n: Thousands separator */ __(','), /* l10n: Decimal separator */ __('.'), ), $value); } /** * 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: * * 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 * * * @param double $value the value to format * @param integer $length the max length * @param integer $comma the number of decimals to retain * @param boolean $only_down do not reformat numbers below 1 * * @return string the formatted value and its unit * * @access public * * @version 1.1.0 - 2005-10-27 */ function PMA_formatNumber($value, $length = 3, $comma = 0, $only_down = false) { //number_format is not multibyte safe, str_replace is safe if ($length === 0) { return PMA_localizeNumber(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; $d++) { // force using pow() because of the negative exponent if (isset($units[$d]) && $value <= $li * PMA_pow(1000, $d-1, 'pow')) { $value = round($value / (PMA_pow(1000, $d, 'pow') / $dh)) /$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 $value = PMA_localizeNumber(number_format($value, $comma)); return $sign . $value . ' ' . $unit; } // end of the 'PMA_formatNumber' function /** * Returns the number of bytes when a formatted size is given * * @param string $size the size expression (for example 8MB) * @uses PMA_pow() * @return integer The numerical part of the expression (for example 8) */ function PMA_extractValueFromFormattedSize($formatted_size) { $return_value = -1; if (preg_match('/^[0-9]+GB$/', $formatted_size)) { $return_value = substr($formatted_size, 0, -2) * PMA_pow(1024, 3); } elseif (preg_match('/^[0-9]+MB$/', $formatted_size)) { $return_value = substr($formatted_size, 0, -2) * PMA_pow(1024, 2); } elseif (preg_match('/^[0-9]+K$/', $formatted_size)) { $return_value = substr($formatted_size, 0, -1) * PMA_pow(1024, 1); } return $return_value; }// end of the 'PMA_extractValueFromFormattedSize' function /** * Writes localised date * * @param string the current timestamp * * @return string the formatted date * * @access public */ function PMA_localisedDate($timestamp = -1, $format = '') { $month = array( /* l10n: Short month name */ __('Jan'), /* l10n: Short month name */ __('Feb'), /* l10n: Short month name */ __('Mar'), /* l10n: Short month name */ __('Apr'), /* l10n: Short month name */ _pgettext('Short month name', 'May'), /* l10n: Short month name */ __('Jun'), /* l10n: Short month name */ __('Jul'), /* l10n: Short month name */ __('Aug'), /* l10n: Short month name */ __('Sep'), /* l10n: Short month name */ __('Oct'), /* l10n: Short month name */ __('Nov'), /* l10n: Short month name */ __('Dec')); $day_of_week = array( /* l10n: Short week day name */ __('Sun'), /* l10n: Short week day name */ __('Mon'), /* l10n: Short week day name */ __('Tue'), /* l10n: Short week day name */ __('Wed'), /* l10n: Short week day name */ __('Thu'), /* l10n: Short week day name */ __('Fri'), /* l10n: Short week day name */ __('Sat')); if ($format == '') { /* l10n: See http://www.php.net/manual/en/function.strftime.php to define the format string */ $format = __('%B %d, %Y at %I:%M %p'); } if ($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['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 * @param array $url_params * @return string html code for one tab, a link if valid otherwise a span * @access public */ function PMA_generate_html_tab($tab, $url_params = array()) { // default values $defaults = array( 'text' => '', 'class' => '', 'active' => null, 'link' => '', 'sep' => '?', 'attr' => '', 'args' => '', 'warning' => '', 'fragment' => '', 'id' => '', ); $tab = array_merge($defaults, $tab); // determine additionnal style-class if (empty($tab['class'])) { if (! empty($tab['active']) || PMA_isValid($GLOBALS['active_page'], 'identical', $tab['link'])) { $tab['class'] = 'active'; } elseif (is_null($tab['active']) && empty($GLOBALS['active_page']) && basename($GLOBALS['PMA_PHP_SELF']) == $tab['link'] && empty($tab['warning'])) { $tab['class'] = 'active'; } } if (!empty($tab['warning'])) { $tab['class'] .= ' error'; $tab['attr'] .= ' title="' . htmlspecialchars($tab['warning']) . '"'; } // If there are any tab specific URL parameters, merge those with the general URL parameters if(! empty($tab['url_params']) && is_array($tab['url_params'])) { $url_params = array_merge($url_params, $tab['url_params']); } // build the link if (!empty($tab['link'])) { $tab['link'] = htmlentities($tab['link']); $tab['link'] = $tab['link'] . PMA_generate_common_url($url_params); if (! empty($tab['args'])) { foreach ($tab['args'] as $param => $value) { $tab['link'] .= PMA_get_arg_separator('html') . urlencode($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'])) { // avoid generating an alt tag, because it only illustrates // the text that follows and if browser does not display // images, the text is duplicated $image = '%2$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); } //Set the id for the tab, if set in the params $id_string = ( empty($tab['id']) ? '' : ' id="'.$tab['id'].'" ' ); $out = ''; if (!empty($tab['link'])) { $out .= '' . $tab['text'] . ''; } else { $out .= '' . $tab['text'] . ''; } $out .= ''; return $out; } // end of the 'PMA_generate_html_tab()' function /** * returns html-code for a tab navigation * * @uses PMA_generate_html_tab() * @uses htmlentities() * @param array $tabs one element per tab * @param string $url_params * @return string html-code for tab-navigation */ function PMA_generate_html_tabs($tabs, $url_params) { $tag_id = 'topmenu'; $tab_navigation = '
' . "\n" .'
    ' . "\n"; foreach ($tabs as $tab) { $tab_navigation .= PMA_generate_html_tab($tab, $url_params); } $tab_navigation .= '
' . "\n" .'
' .'
' . "\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 = '') { $url_length = strlen($url); // with this we should be able to catch case of image upload // into a (MEDIUM) BLOB; not worth generating even a form for these if ($url_length > $GLOBALS['cfg']['LinkLengthLimit'] * 100) { return ''; } if (! is_array($tag_params)) { $tmp = $tag_params; $tag_params = array(); if (!empty($tmp)) { $tag_params['onclick'] = 'return confirmLink(this, \'' . PMA_escapeJsString($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 . '="' . $par_value . '"'; } if ($url_length <= $GLOBALS['cfg']['LinkLengthLimit']) { // no whitespace within an else Safari will make it part of the link $ret = "\n" . '' . $message . '' . "\n"; } else { // no spaces (linebreaks) at all // or after the hidden fields // IE will display them all // add class=link to submit button if (empty($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 = '
'; $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); $ret .= ''; } // end while if (stristr($message, ''; } else { $displayed_message = htmlspecialchars( preg_replace('/^.*\salt="([^"]*)".*$/si', '\1', $message)); $ret .= ''; // Here we cannot obey PropertiesIconic completely as a // generated link would have a length over LinkLengthLimit // but we can at least show the message. // If PropertiesIconic is false or 'both' if ($GLOBALS['cfg']['PropertiesIconic'] !== true) { $ret .= ' ' . $displayed_message . ''; } } } else { $message = trim(strip_tags($message)); $ret .= ''; } if ($new_form) { $ret .= ''; } } // end if... else... return $ret; } // end of the 'PMA_linkOrButton()' function /** * Returns a given timespan value in a readable format. * * @uses sprintf() * @uses floor() * @param int the timespan * * @return string the formatted value */ function PMA_timespanFormat($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 -= $minutes * 60; } return sprintf(__('%s days, %s hours, %s minutes and %s seconds'), (string)$days, (string)$hours, (string)$minutes, (string)$seconds); } /** * Takes a string and outputs each character on a line for itself. Used * mainly for horizontalflipped display mode. * Takes care of special html-characters. * Fulfills todo-item * http://sf.net/tracker/?func=detail&aid=544361&group_id=23067&atid=377411 * * @todo add a multibyte safe function PMA_STR_split() * @uses strlen * @param string The string * @param string The Separator (defaults to "
\n") * * @access public * @return string The flipped string */ function PMA_flipstring($string, $Separator = "
\n") { $format_string = ''; $charbuff = false; for ($i = 0, $str_len = strlen($string); $i < $str_len; $i++) { $char = $string[$i]; $append = false; if ($char == '&') { $format_string .= $charbuff; $charbuff = $char; } elseif ($char == ';' && !empty($charbuff)) { $format_string .= $charbuff . $char; $charbuff = false; $append = true; } elseif (! empty($charbuff)) { $charbuff .= $char; } else { $format_string .= $char; $append = true; } // do not add separator after the last character if ($append && ($i != $str_len - 1)) { $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 $GLOBALS['PMA_PHP_SELF'] * basename * @param array The names of the parameters needed by the calling * script. * @param boolean Stop the execution? * (Set this manually to false in the calling script * until you know all needed parameters to check). * @param boolean Whether to include this list in checking for special params. * @global string path to current script * @global boolean flag whether any special variable was required * * @access public */ function PMA_checkParameters($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 . PMA_showDocu('faqmissingparameters') . '
'; $found_error = true; } } if ($found_error) { /** * display html meta tags */ require_once './libraries/header_meta_style.inc.php'; echo '

' . $error_message . '

'; if ($die) { exit(); } } } // end function /** * Function to generate unique condition for specified row. * * @uses $GLOBALS['analyzed_sql'][0] * @uses PMA_DBI_field_flags() * @uses PMA_backquote() * @uses PMA_sqlAddslashes() * @uses PMA_printable_bit_value() * @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 $force_unique generate condition only on pk or unique * * @access public * @return string the calculated condition and whether condition is unique */ function PMA_getUniqueCondition($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 = $select_expr['column']; break; } // end if } // end foreach } } // Do not use a table alias in a condition. // Test case is: // select * from galerie x WHERE //(select count(*) from galerie y where y.datum=x.datum)>1 // // But orgtable is present only with mysqli extension so the // fix is only for mysqli. // Also, do not use the original table name if we are dealing with // a view because this view might be updatable. // (The isView() verification should not be costly in most cases // because there is some caching in the function). if (isset($meta->orgtable) && $meta->table != $meta->orgtable && ! PMA_Table::isView($GLOBALS['db'], $meta->table)) { $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 { $condition = ' ' . PMA_backquote($meta->table) . '.' . PMA_backquote($meta->orgname) . ' '; } // end if... else... if (!isset($row[$i]) || is_null($row[$i])) { $condition .= 'IS NULL AND'; } else { // timestamp is numeric on some MySQL 4.1 // for real we use CONCAT above and it should compare to string if ($meta->numeric && $meta->type != 'timestamp' && $meta->type != 'real') { $condition .= '= ' . $row[$i] . ' AND'; } elseif (($meta->type == 'blob' || $meta->type == 'string') // hexify only if this is a true not empty BLOB or a BINARY && stristr($field_flags, 'BINARY') && !empty($row[$i])) { // do not waste memory building a too big condition if (strlen($row[$i]) < 1000) { // 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 $condition = ''; } } elseif ($meta->type == 'bit') { $condition .= "= b'" . PMA_printable_bit_value($row[$i], $meta->length) . "' AND"; } 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 $clause_is_unique = true; if ($primary_key) { $preferred_condition = $primary_key; } elseif ($unique_key) { $preferred_condition = $unique_key; } elseif (! $force_unique) { $preferred_condition = $nonprimary_condition; $clause_is_unique = false; } $where_clause = trim(preg_replace('|\s?AND$|', '', $preferred_condition)); return(array($where_clause, $clause_is_unique)); } // end function /** * Generate a button or image tag * * @uses PMA_USR_BROWSER_AGENT * @uses $GLOBALS['pmaThemeImage'] * @uses $GLOBALS['cfg']['PropertiesIconic'] * @param string name of button element * @param string class of button element * @param string name of image element * @param string text to display * @param string image to display * * @access public */ function PMA_buttonOrImage($button_name, $button_class, $image_name, $text, $image, $value = '') { if ($value == '') { $value = $text; } if (false === $GLOBALS['cfg']['PropertiesIconic']) { echo ' ' . "\n"; return; } /* Opera has trouble with */ /* IE has trouble with ' . "\n"; } else { echo '' . ($GLOBALS['cfg']['PropertiesIconic'] === 'both' ? ' ' . htmlspecialchars($text) : '') . "\n"; } } // end function /** * Generate a pagination selector for browsing resultsets * * @uses range() * @param string Number of rows in the pagination set * @param string current page number * @param string number of total pages * @param string If the number of pages is lower than this * variable, no pages will be omitted in * pagination * @param string How many rows at the beginning should always * be shown? * @param string How many rows at the end should always * be shown? * @param string Percentage of calculation page offsets to * hop to a next page * @param string Near the current page, how many pages should * be considered "nearby" and displayed as * well? * @param string The prompt to display (sometimes empty) * * @access public */ function PMA_pageselector($rows, $pageNow = 1, $nbTotalPage = 1, $showAll = 200, $sliceStart = 5, $sliceEnd = 5, $percent = 20, $range = 10, $prompt = '') { $increment = floor($nbTotalPage / $percent); $pageNowMinusRange = ($pageNow - $range); $pageNowPlusRange = ($pageNow + $range); $gotopage = $prompt . ' '; return $gotopage; } // end function /** * Generate navigation for a list * * @todo use $pos from $_url_params * @uses range() * @param integer number of elements in the list * @param integer current position in the list * @param array url parameters * @param string script name for form target * @param string target frame * @param integer maximum number of elements to display from the list * * @access public */ function PMA_listNavigator($count, $pos, $_url_params, $script, $frame, $max_count) { if ($max_count < $count) { echo 'frame_navigation' == $frame ? '' . "\n"; } } } /** * replaces %u in given path with current user name * * example: * * $user_dir = PMA_userDir('/var/pma_tmp/%u/'); // '/var/pma_tmp/root/' * * * @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 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 '' .htmlspecialchars($database) . ''; } /** * Displays a lightbulb hint explaining a known external bug * that affects a functionality * * @uses PMA_MYSQL_INT_VERSION * @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(__('The %s functionality is affected by a known bug, see %s'), $functionality, PMA_linkURL('http://bugs.mysql.com/') . $bugref)); } } /** * Generates and echoes an HTML checkbox * * @param string $html_field_name the checkbox HTML field * @param string $label * @param boolean $checked is it initially checked? * @param boolean $onclick should it submit the form on click? */ function PMA_display_html_checkbox($html_field_name, $label, $checked, $onclick) { echo ''; } /** * Generates and echoes a set of radio HTML fields * * @uses htmlspecialchars() * @param string $html_field_name the radio HTML field * @param array $choices the choices values and labels * @param string $checked_choice the choice to check by default * @param boolean $line_break whether to add an HTML line break after a choice * @param boolean $escape_label whether to use htmlspecialchars() on label * @param string $class enclose each choice with a div of this class */ function PMA_display_html_radio($html_field_name, $choices, $checked_choice = '', $line_break = true, $escape_label = true, $class='') { foreach ($choices as $choice_value => $choice_label) { if (! empty($class)) { echo '
'; } $html_field_id = $html_field_name . '_' . $choice_value; echo '' . "\n"; echo ''; if ($line_break) { echo '
'; } if (! empty($class)) { echo '
'; } echo "\n"; } } /** * Generates and returns an HTML dropdown * * @uses htmlspecialchars() * @param string $select_name * @param array $choices the choices values * @param string $active_choice the choice to select by default * @param string $id the id of the select element; can be different in case * the dropdown is present more than once on the page * @todo support titles */ function PMA_generate_html_dropdown($select_name, $choices, $active_choice, $id) { $result = ''; return $result; } /** * Generates a slider effect (jQjuery) * Takes care of generating the initial
and the link * controlling the slider; you have to generate the
yourself * after the sliding section. * * @uses $GLOBALS['cfg']['InitialSlidersState'] * @param string $id the id of the
on which to apply the effect * @param string $message the message to show as a link */ function PMA_generate_slider_effect($id, $message) { if ($GLOBALS['cfg']['InitialSlidersState'] == 'disabled') { echo '
'; return; } /** * Bad hack on the next line. document.write() conflicts with jQuery, hence, * opening the
with PHP itself instead of JavaScript. * * @todo find a better solution that uses $.append(), the recommended method * maybe by using an additional param, the id of the div to append to */ ?>