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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

  • 时间:2020-06-27 10:55 编辑: 来源: 阅读:154
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摘要:打开 include/arc.archives.class.php 文件 找到$this->Fields['typename'] = $this->TypeLink->TypeInfos['typename'];@SetSysEnv($this->Fields['typeid'],$this->Fields['typename'],$

打开 include/arc.archives.class.php 文件

 

找到

$this->Fields['typename'] = $this->TypeLink->TypeInfos['typename'];

@SetSysEnv($this->Fields['typeid'],$this->Fields['typename'],$this->Fields['id'],$this->Fields['title'],'archives');

 

在其下边添加

 

//文章模板中的图片自动添加alt属性为标题

$this->Fields['body'] = str_ireplace(array('alt=""','alt='''),'',$this->Fields['body']);

$this->Fields['body'] = preg_replace("@ [s]{0,}alt[s]{0,}=["'s]{0,}[sS]{0,}["'s] @isU"," ",$this->Fields['body']);

$this->Fields['body'] = str_ireplace("<img " ,"<img alt="".$this->Fields['title']."" ",$this->Fields['body']);

 

//图集模板中的图片自动添加注释为标题

$this->Fields['imgurls'] = str_ireplace(array('alt=""','alt='''),'',$this->Fields['imgurls']);

$this->Fields['imgurls'] = preg_replace("@ [s]{0,}alt[s]{0,}=["'s]{0,}[sS]{0,}["'s] @isU"," ",$this->Fields['imgurls']);

$this->Fields['imgurls'] = str_ireplace("<img " ,"<img alt="".$this->Fields['title']."" ",$this->Fields['imgurls']);


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