01 |
function thumb($imgurl, $width, $height, $bg = true) |
03 |
global $cfg_mainsite,$cfg_multi_site; |
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$thumb = eregi("",$imgurl)?str_replace($cfg_mainsite,'',$imgurl):$imgurl; |
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list($thumbname,$extname) = explode('.',$thumb); |
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$newthumb = $thumbname.'_'.$width.'_'.$height.'.'.$extname; |
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if(!$thumbname || !$extname || !file_exists(DEDEROOT.$thumb)) return $imgurl; |
08 |
if(!file_exists(DEDEROOT.$newthumb)) |
10 |
include_once DEDEINC.'/image.func.php'; |
13 |
ImageResizeNew(DEDEROOT.$thumb, $width, $height, DEDEROOT.$newthumb); |
17 |
ImageResize(DEDEROOT.$thumb, $width, $height, DEDEROOT.$newthumb); |
20 |
return $cfg_multi_site=='Y'?$cfg_mainsite.$newthumb:$newthumb; |
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