diff options
| author | Christian Weiske <[email protected]> | 2015-07-09 13:39:07 +0200 |
|---|---|---|
| committer | Christian Weiske <[email protected]> | 2015-07-09 13:39:07 +0200 |
| commit | 5a4074a9f8b95d58a25aa630ab0acaeb00cf37cd (patch) | |
| tree | 9f2d6fa0630e057b8fb7db68812fca648a7816d2 /include | |
| parent | 12d880d77a166e87aebe49b17e0247c06cec6024 (diff) | |
Check for HTML in the first 100 bytes.
Some HTML pages have an XML header (XHTML), which alone is nearly 50 bytes.
Thus we need to check for the HTML or doctype tags in the first 100 bytes.
Diffstat (limited to 'include')
| -rw-r--r-- | include/functions2.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/functions2.php b/include/functions2.php index e3b6e535c..133352f75 100644 --- 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) { |