帝国CMS设置关键词与内容图片链接冲突问题的解决方法

在e/class/functions.php中，查找代码:“ function ReplaceKey($newstext,$classid=0)” 或 “//替换关键字”（有时打开为utf-8时中文显示为乱码）文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

 文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

把这一大段大部分（即：“//替换关键字”部分）替换为以下代码：文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

 文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

-----------------------------------------------------------------------------------------------文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

//替换关键字文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

function ReplaceKey($newstext,$classid=0){文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

global $empire,$dbtbpre,$public_r,$class_r;文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

if(empty($newstext)||$class_r[$classid]['keycid']==-1)文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

{return $newstext;}文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

$where='';文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

if(!empty($class_r[$classid]['keycid']))文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

{文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

$where=" where cid='".$class_r[$classid]['keycid']."'";文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

}文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

$newstext=stripslashes($newstext);文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

preg_match_all('/<a[^>](.*)a>|<img[^>](.*)>/isU',stripslashes($newstext),$rs);文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

 文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

if($rs[0]){文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

foreach($rs[0] as $k=>$v){文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

$newstext=str_replace($v,"[!--{$k}--]",$newstext);文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

}文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

}文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

$sql=$empire->query("select keyname,keyurl from {$dbtbpre}enewskey".$where);文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

while($r=$empire->fetch($sql))文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

{文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

if(STR_IREPLACE)文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

{文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

$newstext=empty($public_r[repkeynum])?str_ireplace($r[keyname],'<a href='.$r[keyurl].' target=_blank class=infotextkey>'.$r[keyname].'</a>',$newstext):preg_replace('/'.$r[keyname].'/i','<a href='.$r[keyurl].' target=_blank class=infotextkey>'.$r[keyname].'</a>',$newstext,$public_r[repkeynum]);文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

}文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

else文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

{文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

$newstext=empty($public_r[repkeynum])?str_replace($r[keyname],'<a href='.$r[keyurl].' target=_blank class=infotextkey>'.$r[keyname].'</a>',$newstext):preg_replace('/'.$r[keyname].'/i','<a href='.$r[keyurl].' target=_blank class=infotextkey>'.$r[keyname].'</a>',$newstext,$public_r[repkeynum]);文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

}文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

}文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

if($rs[0]){文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

foreach($rs[0] as $k=>$v){文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

$newstext=str_replace("[!--{$k}--]",$v,$newstext);文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

}文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

}文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

return $newstext;文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html

}文章源自菜鸟学院-https://www.cainiaoxueyuan.com/cms/3452.html