UC知道php 提交问题
来源：百度知道 编辑：UC知道 时间：2024/06/15 17:49:34
问题：我的注册内容提交不上，tb_author无记录？？
//注册页面：register.php
<form name="myform" method="POST" action="register_deal.php">
<table cellspacing=0 bordercolordark=#FFFFFF width="60%" bordercolorlight=#000000 border=1 align="center" cellpadding="2">
<tr bgcolor="#6b8ba8" style="color:FFFFFF">
<td width="100%" align="center" valign="bottom" height="19">注册新用户</td>
</tr>
<tr>
<td width="100%" align="center">
用户名:<input type="text" maxlength="20" name="username" size="20" style="border-color:#99CCCC; background-color:#E0EEEE;"><Br>
密码:<input type="password" maxlength="20" name="password" size="20" style="border-color:#99CCCC; background-color:#E0EEEE
//注册页面：register.php
<form name="myform" method="POST" action="register_deal.php">
<table cellspacing=0 bordercolordark=#FFFFFF width="60%" bordercolorlight=#000000 border=1 align="center" cellpadding="2">
<tr bgcolor="#6b8ba8" style="color:FFFFFF">
<td width="100%" align="center" valign="bottom" height="19">注册新用户</td>
</tr>
<tr>
<td width="100%" align="center">
用户名:<input type="text" maxlength="20" name="username" size="20" style="border-color:#99CCCC; background-color:#E0EEEE;"><Br>
密码:<input type="password" maxlength="20" name="password" size="20" style="border-color:#99CCCC; background-color:#E0EEEE
注册页面处理register_deal.php 文件应该判断SQL执行情况，然后就知道问题了，我给你修改如下：
<?php
include "conn/conn.php";
if($_POST["submit"]!=""){
$username=$_POST[username];
$password=$_POST[password];
$email=$_POST[email];
$sql="insert into tb_author (username,password,email) values('$username','$password''$email')";
if ($result=mysql_query($sql))
echo "<script> alert('用户注册成功!');window.location='index.php';</script>";
else echo "失败，SQL:$sql<BR>错误:".mysql_error();
} else echo "没有检测到提交信息。";
?>