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Code Issues Releases Wiki Activity

Code optimization for speed and reduced memory usage.

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This commit is contained in:
Cameron
2020-12-20 11:50:10 -08:00
parent 6b5cc07929
commit 601df26d51
91 changed files with 522 additions and 482 deletions
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20
e107_handlers/e_parse_class.php
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@@ -1172,13 +1172,13 @@ class e_parse extends e_parser
foreach($tags as $tag)
{
if(!$tag[2] || !preg_match('/img|br|input|hr|area|base|basefont|col|frame|isindex|link|meta|param/si', $tag[2]))
if(!$tag[2] || !preg_match('/img|br|input|hr|area|base|basefont|col|frame|isindex|link|meta|param/i', $tag[2]))
{
if(preg_match('/<[\w]+[^>]*>/s', $tag[0]))
if(preg_match('/<[\w]+[^>]*>/', $tag[0]))
{
array_unshift($openTags, $tag[2]);
}
else if(preg_match('/<\/([\w]+)[^>]*>/s', $tag[0], $closeTag))
else if(preg_match('/<\/([\w]+)[^>]*>/', $tag[0], $closeTag))
{
$pos = array_search($closeTag[1], $openTags);
if($pos !== false)
@@ -2836,7 +2836,7 @@ class e_parse extends e_parser
if(strstr($url,e_MEDIA) || strstr($url,e_SYSTEM)) // prevent disclosure of 'hashed' path.
if(strpos($url, e_MEDIA) !== false || strpos($url, e_SYSTEM) !== false) // prevent disclosure of 'hashed' path.
{
$raw = true;
}
@@ -2965,7 +2965,7 @@ class e_parse extends e_parser
$ret = array();
if(strstr($url, 'thumb.php') && !empty($qry)) // Regular
if(!empty($qry) && strpos($url, 'thumb.php') !== false) // Regular
{
parse_str($qry,$val);
$ret = $val;
@@ -3152,17 +3152,17 @@ class e_parse extends e_parser
$ext = strtolower($options['ext']);
return $base.'media/img/'.base64_encode($options['thurl']).'.'.str_replace('jpeg', 'jpg', $ext);
}
elseif(strstr($url, 'e_MEDIA_IMAGE')) // media images.
elseif(strpos($url, 'e_MEDIA_IMAGE') !== false) // media images.
{
$sefPath = 'media/img/';
$clean = array('{e_MEDIA_IMAGE}','e_MEDIA_IMAGE/');
}
elseif(strstr($url, 'e_AVATAR')) // avatars
elseif(strpos($url, 'e_AVATAR') !== false) // avatars
{
$sefPath = 'media/avatar/';
$clean = array('{e_AVATAR}','e_AVATAR/');
}
elseif(strstr($url, 'e_THEME')) // theme folder images.
elseif(strpos($url, 'e_THEME') !== false) // theme folder images.
{
$sefPath = 'theme/img/';
$clean = array('{e_THEME}','e_THEME/');
@@ -3176,7 +3176,7 @@ class e_parse extends e_parser
// Build URL for ReWriteRule ^media\/img\/(a)?([\d]*)x(a)?([\d]*)\/(.*)?$ thumb.php?src=e_MEDIA_IMAGE/$5&$1w=$2&$3h=$4
$sefUrl = $base.$sefPath;
if(vartrue($options['aw']) || vartrue($options['ah']))
if(!empty($options['aw']) || !empty($options['ah']))
{
$sefUrl .= 'a'.intval($options['aw']) .'xa'. intval($options['ah']);
}
@@ -4790,7 +4790,7 @@ class e_parser
*/
public function isBBcode($text)
{
if(preg_match('#(?<=<)\w+(?=[^<]*?>)#', $text))
if(strpos($text,'[')=== false || preg_match('#(?<=<)\w+(?=[^<]*?>)#', $text))
{
return false;
}