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Translate empty IN to NULL

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git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@744 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana 2009-06-22 00:15:00 +00:00
parent 4c736a0ac9
commit 68c46b44ec
1 changed files with 2 additions and 3 deletions
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5
adminer/select.inc.php
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@ -41,10 +41,9 @@ foreach ((array) $_GET["where"] as $val) {
if (strlen("$val[col]$val[val]") && in_array($val["op"], $operators)) {
if ($val["op"] == "AGAINST") {
$where[] = "MATCH (" . idf_escape($val["col"]) . ") AGAINST ('" . $dbh->escape_string($val["val"]) . "' IN BOOLEAN MODE)";
} elseif (ereg('IN$', $val["op"]) && !strlen($in = process_length($val["val"]))) {
$where[] = "0";
} else {
$cond = " $val[op]" . (ereg('NULL$', $val["op"]) ? "" : (ereg('IN$', $val["op"]) ? " ($in)" : " '" . $dbh->escape_string($val["val"]) . "'")); //! this searches in numeric values too
$in = process_length($val["val"]);
$cond = " $val[op]" . (ereg('NULL$', $val["op"]) ? "" : (ereg('IN$', $val["op"]) ? " (" . (strlen($in) ? $in : "NULL") . ")" : " '" . $dbh->escape_string($val["val"]) . "'")); //! this searches in numeric values too
if (strlen($val["col"])) {
$where[] = idf_escape($val["col"]) . $cond;
} else {