织梦dedecms将文章和图集里图片的ALT注释修改为文章标题的方法

天外飘仙

打开 include/arc.archives.class.php 文件

找到

1. $this->Fields['typename'] = $this->TypeLink->TypeInfos['typename'];
   
2. @SetSysEnv($this->Fields['typeid'],$this->Fields['typename'],$this->Fields['id'],$this->Fields['title'],'archives');

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在其下边添加

1. //文章模板中的图片自动添加alt属性为标题
   
2. $this->Fields['body'] = str_ireplace(array('alt=""','alt=\'\''),'',$this->Fields['body']);
   
3. $this->Fields['body'] = preg_replace("@ [\s]{0,}alt[\s]{0,}=["'\s]{0,}[\s\S]{0,}["'\s] @isU"," ",$this->Fields['body']);
   
4. $this->Fields['body'] = str_ireplace("<img " ,"<img alt="".$this->Fields['title']."" ",$this->Fields['body']);
   
5. 
   
6. //图集模板中的图片自动添加注释为标题
   
7. $this->Fields['imgurls'] = str_ireplace(array('alt=""','alt=\'\''),'',$this->Fields['imgurls']);
   
8. $this->Fields['imgurls'] = preg_replace("@ [\s]{0,}alt[\s]{0,}=["'\s]{0,}[\s\S]{0,}["'\s] @isU"," ",$this->Fields['imgurls']);
   
9. $this->Fields['imgurls'] = str_ireplace("<img " ,"<img alt="".$this->Fields['title']."" ",$this->Fields['imgurls']);

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