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limit is_html() to only work on the begging of passed string

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This commit is contained in:
Andrew Dolgov 2012-11-01 12:47:37 +04:00
parent 9a5f5633c0
commit 32b8671144
1 changed files with 1 additions and 1 deletions
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include/functions.php
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@ -4707,7 +4707,7 @@
} }
function is_html($content) { function is_html($content) {
return preg_match("/<html|DOCTYPE html/i", $content) !== 0; return preg_match("/<html|DOCTYPE html/i", substr($content, 0, 20)) !== 0;
} }
function url_is_html($url, $login = false, $pass = false) { function url_is_html($url, $login = false, $pass = false) {