Home > Backend Development > PHP Tutorial > 一个php作的文本留言本的例子(五)

一个php作的文本留言本的例子(五)

WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWB
Release: 2016-06-01 14:29:39
Original
896 people have browsed it
现在我们来讲一下reply.php的代码:
---------------------------------
//reply.php




 function check_strlen_long($txt)
{
$len=strlen($txt);
$count=0;
for ($i=0;$i {
if (ord($txt[$i])  { $count=$count+1;}
 if (ord($txt[$i])==10 or ord($txt[$i])==32)
 {$count=0;}
 if ($count>=60) 
 {
 $txt[$i]="n";
 $count=0;
 }
}
 return $txt;
}

function encode ($txt)
{
$txt=strip_tags($txt);
$txt=htmlspecialchars($txt);
$message=StripSlashes($txt);
return $message;
}

 $content=file("guest.txt");
 $disptext=$content[$record-1];
  
if ($job=="addreply" and $replyname!="" and $replycontent!="")
{
$content=file("guest.txt");
$count=count($content);
$time = date(Y年m月d日H小时i分);
$ip=$REMOTE_ADDR;
$replycontent=StripSlashes($replycontent);
$replyname=encode($replyname);
$replycontent=htmlspecialchars($replycontent);
 $replycontent=check_strlen_long($replycontent);
$replycontent=nl2br($replycontent);
$replycontent=ereg_replace(chr(10),"",$replycontent);
$content[$record-1]=substr($content[$record-1],0,strlen($content[$i])-1); $content[$record-1]=$content[$record-1]."



  include('head.htm');?>
 
  
   
   if ($Submit)
    {
    if ($replyname=="" or $replycontent=="")
    {
   echo" ";
   echo"";
   echo"";
    }
    }
   ?>
    echo $disptext ?> 
    
    
   
    
    
   
    
    
   
    
    
   
  
  
";
   echo "出错了回复人姓名和回复内容必填!";
   echo"
回复大名 
     
    
 
     

回复内容


     
 
     
    
 
     
     >
     
        
     
    
  
      


Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Popular Tutorials
More>
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template