来源：http://bbs.weixinrj.com/thread-13139-1-1.html
如题，在编辑器中上传一张图片，插入多次后编辑器里会显示多次，但发布后帖子里只显示一次。这个问题归根结底是因为代码里防灌水的设置，下面是解决方法：
修改文件source/function/function_attachment.php
查找
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foreach($findattach[$pid] as $aid => $find) { $postlist[$pid]['message'] = preg_replace($find, attachinpost($postlist[$pid]['attachments'][$aid], $postlist[$pid]), $postlist[$pid]['message'], 1); $postlist[$pid]['message'] = preg_replace($find, '', $postlist[$pid]['message']); } |
替换为
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foreach($findattach[$pid] as $aid => $find) { //$postlist[$pid]['message'] = preg_replace($find, attachinpost($postlist[$pid]['attachments'][$aid], $postlist[$pid]), $postlist[$pid]['message'], 1); //$postlist[$pid]['message'] = preg_replace($find, '', $postlist[$pid]['message']); preg_match_all($find, $postlist[$pid]['message'], $sameattach); foreach($sameattach[0] as $key => $value){ $tempattach = $postlist[$pid]['attachments'][$aid]['aid']; if(count($sameattach[0]) > 1 && $key > 0) { $postlist[$pid]['attachments'][$aid]['aid'] = $postlist[$pid]['attachments'][$aid]['aid'].'_'.$key; $GLOBALS['aimgs'][$pid][] = $postlist[$pid]['attachments'][$aid]['aid']; } $postlist[$pid]['message'] = preg_replace($find, attachinpost($postlist[$pid]['attachments'][$aid], $postlist[$pid]), $postlist[$pid]['message'], 1); $postlist[$pid]['attachments'][$aid]['aid'] = $tempattach; } } |
注意：修改文件之前，请先做好备份，切记。