📄 modifyinfo.php

📁 邮箱加即时聊天
💻 PHP
字号:
  <? ob_start(); ?>
  
  <body background="../danse3.jpg"> 
  <form action="modifyInfo.php" method="get">
    <center>

	<!--提示信息 begin-->
	<center><strong>修改个人信息<strong></center><br><br><br>
	<hr>
	<!--提示信息 end-->

	
	<!--内容 begin-->
	<table width=540 border=2 cellpadding=0 cellspacing=1 bgcolor="#0099FF">
	<tr><td bgcolor="#7dafdb">

	<br>
	
	<table width="100%" border="0" cellpadding="0" cellspacing="0">
		<tr><td width="35%" align="right">用户名:</td>
		<td align=left>
				<? 
					include realpath('../Sysconf.php');//连接数据库
					$username=$_COOKIE["username"];
					echo $username;
				?>
		</td></tr>
		<tr><td width="35%" align="right">昵称:</td>
		<td align=left>
				<input type="text" size="27" name = "nickname" title="昵称">
		</td></tr>
		
		<tr><td width="35%" align="right">真实姓名:</td>
		<td align=left>
				<input type="text" size="27" name = "firstname" title="真实姓名">
		</td></tr>
		
		<tr><td width="35%" align="right">QQ:</td>
		<td align=left>
				<input type="text" size="27" name = "QQ" title="QQ">
		</td></tr>
		
	</table><br>
	

	<table width="100%" border="0" cellpadding="0" cellspacing="0">
		<tr><td></td><td></td></tr>
		<tr><td width="100%" colspan=2 align=center><input type=submit name=submit value="提交修改"></td></tr>
	</table><br><br>
	</td>
	</tr>
	</table>
</center>
</form>
</body>

<?
	//include realpath('../Sysconf.php');//连接数据库
	
	function query($name,$content){
		$username=$_COOKIE["username"];
		$sql="select * from user_base_information where user_name='$username';";
		
		$result=mysql_query($sql);
		$user_id=mysql_result($result,0,'user_id');
		
		$sqlA="select '$name'
			  from user_extend_information 
			  where user_id='$user_id';";
		$result=mysql_query($sqlA);
	
		if(mysql_fetch_row($result)==true)
			return true;
		return false;
	}
	
	function insert($name,$value){
		$username=$_COOKIE["username"];
		$sql="select * from user_base_information where user_name='$username';";
		
		$result=mysql_query($sql);
		$user_id=mysql_result($result,0,'user_id');
		
		if($name=="QQ")
			$sql="insert into user_extend_information(user_id,QQ) values('$user_id','$value');";
		else
			$sql="insert into user_extend_information(user_id,firstname) values('$user_id','$value');";
		$info=$name."插入成功!";
		$result=mysql_query($sql) or die("数据库更新失败!");
		if($result==true)				
				echo "<script>alert('$info')</script>";
		
	}
	
	function update($name,$value){
		$username=$_COOKIE["username"];
		$sql="select * from user_base_information where user_name='$username';";
		
		$result=mysql_query($sql);
		$user_id=mysql_result($result,0,'user_id');
		
		if($name=="QQ")
			$sql="update user_extend_information set QQ='$value' where user_id='$user_id'";
		else
			$sql="update user_extend_information set firstname='$value' where user_id='$user_id'";
		$result=mysql_query($sql) or die("数据库更新失败!");
		$info=$name."更改成功!";
		if($result==true)				
				echo "<script>alert('$info')</script>";
	
	}
	
    if($_GET["submit"]=="提交修改"){	
		$nickname = $_GET["nickname"];
		$firstname = $_GET["firstname"];
		$qq = $_GET["QQ"];
		
		if($nickname!=""){
			$username=$_COOKIE["username"];
			$sql="update user_base_information 
				  set nickname='$nickname'
				  where user_name='$username';";
			$result=mysql_query($sql) or die("数据库更新失败!");
			
			echo "<script>alert('昵称更改成功!')</script>";
   		}
		if($firstname!=""){
			if(query("firstname",$firstname)==true)
				update("firstname",$firstname);
			else
				insert("firstname",$firstname);
		}
		if($qq!=""){
			if(query("QQ",$qq)==true)
				update("QQ",$qq);
			else
				insert("QQ",$qq);
			
		}elseif($nickname=="" and $firstname=="" and $qq==""){
			echo "<script>alert('至少一个不为空!')</script>";
			echo "<script>history.back()</script>";
		}
		echo "<script>window.location.href='../safeCenter.php'</script>";
				
    }
?>
⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -