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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

来源:未知 发布时间:2017-12-29热度:
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...

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']);
$this->Fields['body'] = preg_replace("@ [\s]{0,}alt[\s]{0,}=[\"'\s]{0,}[\s\S]{0,}[\"'\s] @isU"," ",$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']);
$this->Fields['imgurls'] = preg_replace("@ [\s]{0,}alt[\s]{0,}=[\"'\s]{0,}[\s\S]{0,}[\"'\s] @isU"," ",$this->Fields['imgurls']);
$this->Fields['imgurls'] = str_ireplace("<img " ,"<img alt=\"".$this->Fields['title']."\" ",$this->Fields['imgurls']);

    责任编辑:好织梦