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dedecmsdede将文章和图集里图片的ALT注释修改为文章标题的方法

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']);

THE END
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