'~' char included as valid URL char in filter
git-svn-id: https://beef.googlecode.com/svn/trunk@76 b87d56ec-f9c0-11de-8c8a-61c5e9addfc9
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@@ -14,7 +14,7 @@
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function valid_url($url) {
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if( preg_match("/\.\./", $url) ) return FALSE;
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if( ! preg_match("/^[a-zA-Z0-9\._:\/]*$/", $url) ) return FALSE;
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if( ! preg_match("/^[a-zA-Z0-9\._:\/~]*$/", $url) ) return FALSE;
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return filter_var($url, FILTER_VALIDATE_URL, FILTER_FLAG_SCHEME_REQUIRED);
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}
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