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再来一个一个把字符串按php代码高亮显示的函数

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Release: 2016-06-21 09:11:39
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高亮显示|函数|字符串

///// by iwind.org  coldwind/iwind/month/ccterran
//这个函数是对标签里的内容进行分析,并输出
//例如:
//  

以下内容为程序代码

$hello="hello";?>

sssssssssssss';
//        highlight($string);
//    ?>
//保留了不完全的标签,如只有

以下内容为程序代码

,没有

,则输出中含有[code]
           
function highlight($string){
   $arr=explode("[code]",$string);
   $total=sizeof($arr);
   for($i=0;$i       if(ereg("(.+)\[/code\]",$arr[$i])){
         list($astr,$bstr)=split("\[/code\]",$arr[$i],"2");
         highlight_string($astr);
         echo"$bstr";
       }
else{
     if($i!="0"){
        echo"[code]";
    }
     echo"$arr[$i]";
    }
}
}



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