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php给文章加关键字连接,163文章内容自动加链接效果

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2016-06-08 17:30:20954browse
<script>ec(2);</script>

php给文章加关键字连接,像163文章内容自动加链接效果

 $keys =array(
     array('网页特效','/js_a/js.html'),
     array('seo','/seo/seo.html'),
     array('php','/phper/php.html'),
     array('jsp','/jsp/jsp.html'),
     array('asp','/asp/asp.html'), 
     array('ps','/fw/photo.html'),
     array('photoshop','/fw/photo.html'),
     array('javascript','/js_a/js.html'),
     array('.net','/net/net.html'),
     array('非主流','/fw/photo.html'),
     array('网络','/mon/mon.html'),
     array('css','/cssdiv/css.html'),
     array('平面设计','/fw/photo.html'), 
     array('网站','/person/'),
     array('网页制作','/wy/yw.html'),
     array('搜索引擎','/seo/seo.html'),
     array('优化','/seo/seo.html'),
     array('动画','/flash_a/flash.html'),
     array('数据库','/database/database.html'),
     array('挣钱','/mon/mon.html'),
     array('运营','/mon/mon.html')
       
     );
    
 $str ="今天是2008年8月5号,我的网站出现的问题这对seo有很多的问题,seo就是搜索引擎优化了,以前学php好啊现在觉得jsp好,css+div,网页,网页设计,网页制作,网页学习,网页教学,Photoshop,Flash,HTML,CSS,Dreamweaver,Fireworks,ASP,PHP,JSP,ASP.NET,网站建设,网站开发,网页特效,平面设计,个人网站,网页素材";
 echo $str,"
";
   foreach($keys as $nkeys){
    //print_r($nkeys);echo"
";
    //foreach( $nkeys as $join) {
    //echo($join),"
";
     if(strpos($str,$nkeys[0]) ){
      $str =str_replace($nkeys[0],"".$nkeys[0]."",$str);     
     }
    //}
   }
     
   echo $str;
?>

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