将数据插入到MySQL

我想通过ID和电子邮件，但下面的代码不工作，检查，谢谢你对我的帮助以下步骤，通过Facebook的帐号进行将数据插入到MySQL

验证

如果有ID ==>更新BD和重定向home.php
如果ID不存在，我们将检查邮件（从Facebook检索）在BD
如果是==>显示 “此邮件已经被使用”

如果不是==>插入数据库和==>重定向到home.php

$cont = $idf; 

$idf = $user_profile['id']; 

$email = $user_profile['email']; 

$query = "SELECT idf from users where idf = $idf "; 
$result = mysql_query($query); 


if(mysql_num_rows($result) > 1) 


{ 
    // row exists. so update 

    mysql_query("UPDATE users SET name = '".$name."', birthday = '".$birthday."', gender = '".$gender."', email = '".$email."' WHERE idf = '".$idf."';") or die(mysqli_error()); 

header("refresh:4;url=/home.php"); 

} 

else 

{ 

$sql1 = "SELECT * FROM users WHERE email = $email "; 
    $result1 = mysqli_query($mysqli,$sql1) or die(mysqli_error()); 

    if (mysqli_num_rows($result1) > 0) 



echo "This Email is already used."; 

} 

    else 


{ 

    // row does not exists. so create new 
    //insertion dans la base de donnée 
$sql= mysql_query("INSERT INTO users (name, email, birthday, gender,idl,idf) VALUES ('".$name."', '".$email."', '".$birthday."', '".$gender."',NULL,'".$idf."');"); 

//mysql_query ($sql) or die ('Erreur SQL !'.$sql.'<br />'.mysql_error()); 


//echo 'Le cookie existe ' . $cont . '<br />'; 

mysql_close(); 

setcookie("cokiz", $cont, time()+3600, "/", "NDD"); 
setcookie("cokiz", $cont, time()+3600, "/", "NDD"); 

header("refresh:4;url=/home.php"); 


} 
} 


?>

来源

2014-02-25 user3342180

'mysql_query'或'mysqli_query'一个或另一个，都没有。 mysql_ *已弃用 –

use this this will work i think so , use myl_sqli_query or mysql_query 

    $cont = $idf; 

    $idf = $user_profile['id']; 

    $email = $user_profile['email']; 

    $query = "SELECT idf from users where idf = $idf "; 
    $result = mysql_query($query); 


    if(mysql_num_rows($result) > 1) 


    { 
     // row exists. so update 

     mysql_query("UPDATE users SET name = '".$name."', birthday = '".$birthday."', gender = '".$gender."', email = '".$email."' WHERE idf = '".$idf."';") or die(mysqli_error()); 

    header("refresh:4;url=/home.php"); 

    } 

    else 

    { 

    $sql1 = "SELECT * FROM users WHERE email = $email "; 
     $result1 = mysql_query($mysql,$sql1) or die(mysql_error()); 

     if (mysql_num_rows($result1) > 0) 



    echo "This Email is already used."; 

    } 

     else 


    { 

     // row does not exists. so create new 
     //insertion dans la base de donnée 
    $sql= mysql_query("INSERT INTO users (name, email, birthday, gender,idl,idf) VALUES ('".$name."', '".$email."', '".$birthday."', '".$gender."',NULL,'".$idf."');"); 

    //mysql_query ($sql) or die ('Erreur SQL !'.$sql.'<br />'.mysql_error()); 


    //echo 'Le cookie existe ' . $cont . '<br />'; 

    mysql_close(); 

    setcookie("cokiz", $cont, time()+3600, "/", "NDD"); 
    setcookie("cokiz", $cont, time()+3600, "/", "NDD"); 

    header("refresh:4;url=/home.php"); 


    } 
    } 


    ?>

来源

2014-02-25 16:20:18

使用此代码没有显示（加载图标）没有重定向 – user3342180

错误是你前行错过

：

echo "This Email is already used.";

来源

2014-02-25 16:39:26 mouhcine

添加字符“{”出现页面（加载图标）但重定向不起作用 – user3342180

此代码是确定：（验证只能通过ID）：

$idf = $user_profile['id']; 

$cont = $idf; 

$query = "SELECT idf from users where idf = $idf "; 
$result = mysql_query($query); 


if(mysql_num_rows($result) > 1) 
{ 
    // row exists. so update 

    mysql_query("UPDATE users SET name = '".$name."', birthday = '".$birthday."', gender = '".$gender."', email = '".$email."' WHERE idf = '".$idf."';"); 
} else { 
//echo $email; 
    // row does not exists. so create new 
    //insertion dans la base de donnée 
$sql= mysql_query("INSERT INTO users (name, email, birthday, gender,idl,idf) VALUES ('".$name."', '".$email."', '".$birthday."', '".$gender."',NULL,'".$idf."');"); 

//mysql_query ($sql) or die ('Erreur SQL !'.$sql.'<br />'.mysql_error()); 


//echo 'Le cookie existe ' . $cont . '<br />'; 

mysql_close(); 

setcookie("cokiz", $cont, time()+3600, "/", "NDD"); 
setcookie("cokiz", $cont, time()+3600, "/", "NDD"); 

header("refresh:4;url=/home.php"); 


} 

?>

，但是当我通过邮件添加验证：它不工作（下面的代码）

$cont = $idf; 

    $idf = $user_profile['id']; 

    $email = $user_profile['email']; 

    $query = "SELECT idf from users where idf = $idf "; 
    $result = mysql_query($query); 


    if(mysql_num_rows($result) > 1) 




    { 
     // row exists. so update 

     mysql_query("UPDATE users SET name = '".$name."', birthday = '".$birthday."', gender = '".$gender."', email = '".$email."' WHERE idf = '".$idf."';"); 


    } 

    else 

    { 

    $sql1 = "SELECT * FROM users WHERE email = $email "; 
     $result1 = mysql_query($mysql,$sql1) or die(mysql_error()); 


     if (mysql_num_rows($result1) > 0) 

{ 

    echo "This Email is already used."; 

    } 

     else 


    { 

     // row does not exists. so create new 
     //insertion dans la base de donnée 
    $sql= mysql_query("INSERT INTO users (name, email, birthday, gender,idl,idf) VALUES ('".$name."', '".$email."', '".$birthday."', '".$gender."',NULL,'".$idf."');"); 

    mysql_query ($sql) or die ('Erreur SQL !'.$sql.'<br />'.mysql_error()); 


    //echo 'Le cookie existe ' . $cont . '<br />'; 

    mysql_close(); 

    setcookie("cokiz", $cont, time()+3600, "/", "NDD"); 
    setcookie("cokiz", $cont, time()+3600, "/", "NDD"); 

    header("refresh:4;url=/home.php"); 

    } 
    } 



    ?>

有人一个主意？谢谢

来源

2014-02-26 00:44:34 user3342180

将数据插入到MySQL

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