Dizcuz getforumimg函数 返回论坛缩放附件图片的地址 url
/**
* 返回论坛缩放附件图片的地址 url
*/
function getforumimg($aid, $nocache = 0, $w = 140, $h = 140, $type = '') {
global $_G;
$key = dsign($aid.'|'.$w.'|'.$h);
return 'forum.php?mod=image&aid='.$aid.'&size='.$w.'x'.$h.'&key='.rawurlencode($key).($nocache ? '&nocache=yes' : '').($type ? '&type='.$type : '');
}
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