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libraries/sqlparser.lib.php3:

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- Fixed ANSI type string escaping
- Fixed formatting wrt. whitespace in FormatHTML
This commit is contained in:
Robin Johnson
2002-07-26 17:23:18 +00:00
parent 36abcf50c4
commit 1e8bbf98cb
2 changed files with 57 additions and 18 deletions
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68
libraries/sqlparser.lib.php3
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@@ -178,9 +178,14 @@ if (!defined('PMA_SQP_LIB_INCLUDED')) {
break;
}
if (PMA_STR_charIsEscaped($sql, $pos)) {
// Check for MySQL escaping using a \
// And check for ANSI escaping using the $quotetype character
if (PMA_STR_charIsEscaped($sql, $pos) ) {
$pos ++;
continue;
} else if (($sql[$pos] == $quotetype) && ($sql[$pos+1] == $quotetype)) {
$pos = $pos + 2;
continue;
} else {
break;
}
@@ -533,33 +538,50 @@ if (!defined('PMA_SQP_LIB_INCLUDED')) {
function PMA_SQP_formatHtml($arr)
{
$str = '<span class="syntax">';
$indent = 0;
$bracketlevel = 0;
$functionlevel = 0;
$infunction = FALSE;
$space_punct_listsep = ' ';
$space_punct_listsep_function_name = ' ';
$str = '<span class="syntax">';
$indent = 0;
$bracketlevel = 0;
$functionlevel = 0;
$infunction = FALSE;
$space_punct_listsep = ' ';
$space_punct_listsep_function_name = ' ';
// $space_alpha_reserved_word = '<br />'."\n";
$space_alpha_reserved_word = ' ';
$keywords_with_brackets = array(
$space_alpha_reserved_word = ' ';
$keywords_with_brackets_1before = array(
'INDEX',
'ON',
'USING'
);
$keywords_with_brackets_1before_cnt = 3;
$keywords_with_brackets_2before = array(
'IGNORE',
'INDEX',
'INTO',
'KEY',
'PRIMARY',
'PROCEDURE',
'REFERENCES',
'UNIQUE'
'UNIQUE',
'USE',
);
// $keywords_with_brackets_cnt = count($keywords_with_brackets);
$keywords_with_brackets_cnt = 6;
$keywords_for_math = array(
// $keywords_with_brackets_2before_cnt = count($keywords_with_brackets_2before);
$keywords_with_brackets_2before_cnt = 9;
// These reserved words do NOT get a newline placed near them.
$keywords_no_newline = array(
'AND',
'AS',
'ASC',
'DESC',
'IS',
'NOT',
'NULL',
'ON',
'OR'
);
$keywords_for_math_cnt = 4;
$keywords_no_newline_cnt = 9;
$arraysize = $arr['len'];
$typearr = array();
@@ -604,7 +626,11 @@ if (!defined('PMA_SQP_LIB_INCLUDED')) {
// Make sure this array is sorted!
if (($typearr[1] == 'alpha_functionName') || ($typearr[1] == 'alpha_columnType') || ($typearr[1] == 'punct')
|| ($typearr[3] == 'digit_integer') || ($typearr[3] == 'digit_hex') || ($typearr[3] == 'digit_float')
|| (($typearr[0] == 'alpha_reservedWord') && ( PMA_STR_binarySearchInArr(strtoupper($arr[$i - 2]['data']), $keywords_with_brackets, $keywords_with_brackets_cnt)))) {
|| (($typearr[0] == 'alpha_reservedWord')
&& PMA_STR_binarySearchInArr(strtoupper($arr[$i - 2]['data']), $keywords_with_brackets_2before, $keywords_with_brackets_2before_cnt))
|| (($typearr[1] == 'alpha_reservedWord')
&& PMA_STR_binarySearchInArr(strtoupper($arr[$i - 1]['data']), $keywords_with_brackets_1before, $keywords_with_brackets_1before_cnt))
) {
$functionlevel++;
$infunction = TRUE;
$after .= ' ';
@@ -655,6 +681,7 @@ if (!defined('PMA_SQP_LIB_INCLUDED')) {
if ($infunction == TRUE) {
$functionlevel--;
$after .= ' ';
$before .= ' ';
} else {
$indent--;
$before .= '</div>';
@@ -665,10 +692,17 @@ if (!defined('PMA_SQP_LIB_INCLUDED')) {
if ($typearr[3] == 'alpha_columnAttrib') {
$after .= ' ';
}
if ($typearr[1] == 'alpha_columnType') {
$before .= ' ';
}
break;
case 'alpha_reservedWord':
$upper = $arr[$i]['data'];
if (($typearr[1] != 'alpha_reservedWord') && ($typearr[1] != 'punct_level_plus') && (!PMA_STR_binarySearchInArr($upper, $keywords_for_math, $keywords_for_math_cnt))) {
if ((($typearr[1] != 'alpha_reservedWord')
|| (($typearr[1] == 'alpha_reservedWord')
&& PMA_STR_binarySearchInArr(strtoupper($arr[$i-1]['data']), $keywords_no_newline, $keywords_no_newline_cnt)))
&& ($typearr[1] != 'punct_level_plus')
&& (!PMA_STR_binarySearchInArr($upper, $keywords_no_newline, $keywords_no_newline_cnt))) {
$before .= $space_alpha_reserved_word;
} else {
$before .= ' ';