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      destoon改造MIP文章內容img正則替換mip-img方法

      來源:網絡公司發布時間:2021-04-26熱度:25702

       

      首先第一步,找到你修改的模塊,我以資訊模塊為例:

      路徑為:/module/article/show.inc.php

      然后打開,大概在18行左右 插入一下代碼,進行正則替換


      function mip_replace($content = ''){
      $pattern1 = "#<img.*?src=['\"](.*?)['\"].*?>#ims";
      $imgcontent=array();
      preg_match_all($pattern1,$content,$img);
      $imgcontent = $img[0];
      $imgurl = $img[1];
      foreach($imgcontent as $imgk=>$imgv)
      {
      $temp =  str_replace('<img','mip-img',$imgv);
      $temp = str_replace('/>','></mip-img',$temp);
      $url = $imgurl[$imgk];
      $url = mip_format_img_url($url);
      $temp = preg_replace("/src=['\"].*?['\"]/si","src=http://www.bjhxsxmr.com/skin/mall/image/nopic.gif>
      $mipimg[$imgk] = $temp;
      }
      $content = preg_replace($imgcontent,$mipimg,$content);
      $content =preg_replace("/<a /si","<a target=\"_blank\" ",$content);
      $content =preg_replace("/style=\".*?\"/si","",$content);
      return mip_utf8($content);
      }
      function mip_format_img_url( $url = ''){
      if(stripos($url, 'http') === 0 || stripos($url, 'ftp') === 0 ){
      return $url;
      }
      if(stripos($url, '/') === 0){
      $url = 'http://'.$_SERVER['HTTP_HOST'].$url;
      }else{
      $url = 'http://'.$_SERVER['HTTP_HOST'].'/'.$url;
      }
      return $url;
      }
      function mip_utf8($string = '') {
      $fileType = mb_detect_encoding($string , array('UTF-8','GBK','LATIN1','BIG5'));
      if( $fileType != 'UTF-8'){
      $string = mb_convert_encoding($string ,'utf-8' , $fileType);
      }
      return $string;
      }
      $content=mip_replace($content);

      本文來源:http://www.bjhxsxmr.com/news/show-1642.html
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