diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/lib_rss.php | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/lib/lib_rss.php b/lib/lib_rss.php index 677e4a413..ad7d9f523 100644 --- a/lib/lib_rss.php +++ b/lib/lib_rss.php @@ -458,11 +458,16 @@ function validateEmailAddress($email) { * Add support of image lazy loading * Move content from src attribute to data-original * @param string $content is the text we want to parse + * @return string */ function lazyimg($content) { - return preg_replace( - '/<((?:img|iframe)[^>]+?)src=[\'"]([^"\']+)[\'"]([^>]*)>/i', - '<$1src="' . Minz_Url::display('/themes/icons/grey.gif') . '" data-original="$2"$3>', + return preg_replace([ + '/<((?:img|iframe)[^>]+?)src="([^"]+)"([^>]*)>/i', + "/<((?:img|iframe)[^>]+?)src='([^']+)'([^>]*)>/i", + ], [ + '<$1src="' . Minz_Url::display('/themes/icons/grey.gif') . '" data-original="$2"$3>', + "<$1src='" . Minz_Url::display('/themes/icons/grey.gif') . "' data-original='$2'$3>", + ], $content ); } |