diff options
Diffstat (limited to 'include/bbcode.php')
| -rw-r--r-- | include/bbcode.php | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/include/bbcode.php b/include/bbcode.php index 06a610173..71745de58 100644 --- a/include/bbcode.php +++ b/include/bbcode.php @@ -30,6 +30,24 @@ function tryoembed($match){ function bbcode($Text,$preserve_nl = false) { + + // extract a single private image which uses data url's since preg has issues with + // large data sizes. Put it back in after we've done all the regex matching. + + $saved_image = ''; + $img_start = strpos($Text,'[img]data:'); + if($img_start !== false) { + $start_fragment = substr($Text,0,$img_start); + $img_start += strlen('[img]'); + $saved_image = substr($Text,$img_start); + $img_end = strpos($saved_image,'[/img]'); + $saved_image = substr($saved_image,0,$img_end); + logger('saved_image: ' . $saved_image); + $img_end += strlen('[/img]'); + $Text = $start_fragment . '[$#saved_image#$]' . substr($Text,strlen($start_fragment) + strlen('[img]') + $img_end); + + } + // If we find any event code, turn it into an event. // After we're finished processing the bbcode we'll // replace all of the event code with a reformatted version. @@ -206,7 +224,9 @@ function bbcode($Text,$preserve_nl = false) { // fix any escaped ampersands that may have been converted into links $Text = preg_replace("/\<(.*?)(src|href)=(.*?)\&\;(.*?)\>/ism",'<$1$2=$3&$4>',$Text); - + if(strlen($saved_image)) + $Text = str_replace('[$#saved_image#$]','<img src="' . $saved_image .'" alt="' . t('Image/photo') . '" />',$Text); + call_hooks('bbcode',$Text); return $Text; |