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Set memory_limit (thanks to kahi)

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git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@1142 7c3ca157-0c34-0410-bff1-cbf682f78f5c
This commit is contained in:
jakubvrana 2009-09-24 14:17:26 +00:00
parent 2c902f0a25
commit eb2a39c8a1
1 changed files with 11 additions and 2 deletions
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13
adminer/sql.inc.php
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@ -20,7 +20,8 @@ if (!$error && $_POST) {
$query = get_file("sql_file", true);
}
if (is_string($query)) { // get_file() returns error as number, fread() as false
if (!$fp && strlen($query) && (!$history || end($history) != $query)) { // don't add repeated
@ini_set("memory_limit", 2 * strlen($query) + memory_get_usage() + 2e6); // @ - may be disabled, 2 - substr and trim, 2e6 - other variables
if (strlen($query) && strlen($query) < 1e6 && (!$history || end($history) != $query)) { // don't add repeated and big queries
$history[] = $query;
}
$space = "(\\s|/\\*.*\\*/|(#|-- )[^\n]*\n|--\n)";
@ -116,7 +117,15 @@ if (!$error && $_POST) {
?>
<form action="" method="post" enctype="multipart/form-data">
<p><textarea name="query" rows="20" cols="80" style="width: 98%;"><?php echo h($_POST ? $_POST["query"] : (strlen($_GET["history"]) ? $history[$_GET["history"]] : $_GET["sql"])); ?></textarea>
<p><textarea name="query" rows="20" cols="80" style="width: 98%;"><?php
$q = $_GET["sql"];
if ($_POST) {
$q = $_POST["query"];
} elseif (strlen($_GET["history"])) {
$q = $history[$_GET["history"]];
}
echo h($q);
?></textarea>
<p>
<input type="hidden" name="token" value="<?php echo $token; ?>">
<input type="submit" value="<?php echo lang('Execute'); ?>">