Merge pull request #467 from cweiske/fix-html-detection

Check for HTML in the first 100 bytes.
10 years ago · 75112f78c4
parent 12d880d77a 5a4074a9f8
commit 75112f78c4
1 changed files with 1 additions and 1 deletions
--- a/include/functions2.php
+++ b/include/functions2.php
@ -1792,7 +1792,7 @@
 	}

 	function is_html($content) {
-		return preg_match("/<html|DOCTYPE html/i", substr($content, 0, 20)) !== 0;
+		return preg_match("/<html|DOCTYPE html/i", substr($content, 0, 100)) !== 0;
 	}

 	function url_is_html($url, $login = false, $pass = false) {