note 64353 deleted from function.htmlspecialchars by danbrown
| From: | danbrown@php.net | Date: | Tue, 04 Nov 2008 22:17:03 +0000 |
| Subject: | note 64353 deleted from function.htmlspecialchars by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-146136@lists.php.net to get a copy of this message | ||
Note Submitter: MacIsaac
----
<?php
// Escapes strings to be included in javascript
function jsspecialchars($s) {
return preg_replace('/([^ !#$%@()*+,-.\x30-\x5b\x5d-\x7e])/e',
"'\\x'.(ord('\\1')<16? '0':
'').dechex(ord('\\1'))",$s);
}
?>
<script>
var some_variable = '<?= jsspecialchars($_GET['some_variable']) ?>';
</script>