php 无线级别分类实现评论回复功能

发布时间：2015-05-27 19:24:37作者：知识屋

<?php

header('Content-type:text/html; charset=utf-8');

echo $_SERVER["REMOTE_ADDR"]."<hr/>";

$sip=substr($_SERVER["REMOTE_ADDR"],10,12);

$eip=200;

if($sip>$eip){

echo "您的IP值为：<font size='+4' color='red'>".$_SERVER["REMOTE_ADDR"]."</font>在规定的IP段位";

}

else{echo "您的IP值为：<font size='+4' color='red'>".$_SERVER["REMOTE_ADDR"]."不</font>在规定的IP段位";}

echo "<hr /><hr />";

echo "<hr />无线级别分类<br />";

echo "<form action='#' method='post'>";

echo "我的发布:<input type='text' name='content' />";

echo "<input type='submit' value='发布'/>";

echo "</form>";

//************************连接数据库*******************

$link=mysql_connect('localhost','root','') or die('链接失败');

mysql_select_db('test',$link) or die('链接数据库失败！');

@$content=$_REQUEST['content'];

if(isset($content) || $content!=''){

$sql1="insert into says(c_content,pid,path) values('".$content."','0','0');";

}else{

echo "<font color='bule' size='+5'>别刷页面行不？有意思吗？</font>";

}

@$oo=mysql_query($sql1);

if($oo){echo "发布成功！<br />";}else{echo "发布失败！<br />";}

$sql="select c_id,c_content,pid,path,concat(path,'-',c_id) as bpath from says order by bpath";

$rows=mysql_query("$sql");

//var_dump($row);

while($res=mysql_fetch_assoc($rows)){

echo "<form action='#' method='post'>";

$num=count(explode('-',$res['bpath']));

for($i=0;$i<$num*2;$i++){

echo ' ';

}

echo "<font color='red'>发布人：</font>".$res['c_id']."<font color='green'>---------------</font>"."<font color='red'>发布内容：</font>".$res['c_content']."<a href='javascript：vode(0)' class='huifu'>回复</a>"."<span></span>"."<hr style='color=/'#F0B/'' /><input type='hidden' name='id' value='".$res['c_id']."' /><input type='hidden' name='path' value='".$res['path']."' /></form>";

}

//***************************回复********************

@$contents=$_REQUEST['contents'];

if(isset($contents) || $contents!=''){

$bj=$_REQUEST['path']."-".$_REQUEST['id'];

$sql2="insert into says(c_content,pid,path) values('".$contents."','".$_REQUEST['id']."','".$bj."');";

}

@$aiyao=mysql_query($sql2);

if($aiyao){echo "回复成功！<br />";}else{echo "回复失败！<br />";}

$(".huifu").click(function(){

var str="<br />回复内容：<textarea id='contents' name='contents'></textarea><input type='submit' value='回复' />";

$(this).next().html(str);