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ensure the "null" string can be used in the "value" box

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Loïc Chapeaux
2001-08-29 11:53:12 +00:00
parent 4738601150
commit 166d011cf3
1 changed files with 7 additions and 2 deletions
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9
tbl_select.php3
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@@ -70,12 +70,13 @@ if (!isset($param) || $param[0] == '') {
echo "\n";
$bgcolor = ($i % 2) ? $cfgBgcolorOne : $cfgBgcolorTwo;
$fieldsize = (($fields_len[$i] > 40) ? 40 : $fields_len[$i]);
$maxlength = (($fields_len[$i] < 4) ? 4 : $fields_len[$i]);
?>
<tr bgcolor="<?php echo $bgcolor; ?>">
<td><?php echo htmlspecialchars($fields_list[$i]); ?></td>
<td><?php echo $fields_type[$i]; ?></td>
<td>
<input type="text" name="fields[]" size="<?php echo $fieldsize; ?>" maxlength="<?php echo $fields_len[$i]; ?>" />
<input type="text" name="fields[]" size="<?php echo $fieldsize; ?>" maxlength="<?php echo $maxlength; ?>" />
<input type="hidden" name="names[]" value="<?php echo urlencode($fields_list[$i]); ?>" />
<input type="hidden" name="types[]" value="<?php echo $fields_type[$i]; ?>" />
</td>
@@ -139,7 +140,11 @@ else {
$sql_query .= ' WHERE 1';
for ($i = 0; $i < count($fields); $i++) {
if (!empty($fields) && $fields[$i] != '') {
if ($types[$i] == 'string' || $types[$i] == 'blob') {
if (strtoupper($fields[$i]) == 'NULL') {
$quot = '';
$cmp = 'IS';
}
else if ($types[$i] == 'string' || $types[$i] == 'blob') {
$quot = '\'';
$cmp = 'LIKE';
if (get_magic_quotes_gpc()) {