如何使用用户名或电子邮件和密码登录 [英] How Do I Login With User Name Or Email And Password

问题描述

iam使用此代码登录用户

iam using this code to sign in user

$sqlquery = mysql_query("SELECT * FROM user WHERE u_name = '".$name."' OR AND u_pass = '".$pass."' ");
             if(mysql_num_rows($sqlquery) > 0){
				$fethcLqurey = mysql_fetch_object($sqlquery); 
				  $uid = $fethcLqurey->u_id;
				  $uname = $fethcLqurey->u_name;
				  $upass = $fethcLqurey->u_pass;
                                  $uemail = $fethcLqurey->u_email;
				  
				  if($uname != $name AND $upass != $pass){
					  echo"
		   <div class='error'>Your Username and Passworld uncorrect</div><br/>
		   ";  

i需要用户通过使用他的电子邮件和Passowrd或用户名和密码登录，如facebook

i need the user to login by useing His Email and Passowrd or Username and Password Like facebook

推荐答案

sqlquery = mysql_query（SELECT * FROM user WHERE u_name ='。

sqlquery = mysql_query("SELECT * FROM user WHERE u_name = '".

name。'OR AND u_pass =' 。

name."' OR AND u_pass = '".

pass。'）;
if（mysql_num_rows（

pass."' "); if(mysql_num_rows(

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