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check that source is some sort of url

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git-svn-id: file:///home/shish/svn/shimmie2/trunk@432 7f39781d-f577-437e-ae19-be835c7a54ca
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shish 2007-08-06 18:45:27 +00:00
parent 4d626b59e5
commit e6d3bb0e13
1 changed files with 10 additions and 0 deletions
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10
ext/image/main.php
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@ -167,6 +167,16 @@ class ImageIO extends Extension {
global $database; global $database;
global $config; global $config;
/*
* Validate things
*/
if(!empty($image->source)) {
if(!preg_match("#^(https?|ftp)://#", $image->source)) {
$error = "Image's source isn't a valid URL";
return $error;
}
}
/* /*
* Check for an existing image * Check for an existing image
*/ */