jquery ajax php - ajax无法正常工作 [英] jquery ajax php - ajax not working

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问题描述

大家好



i无法从下面的脚本中控制register-insertion.php。

请指导我它有什么不对吗?



当我点击按钮时,警告All not empty is working。



< script type =   text / javascript> 
$( document )。ready( function (){
$(< span class =code-string> #btnSubmit)。click( function (e){
var username = $( #username)。val();
var email = $( #mail)。val();
var 密码= $(< span class =code-string> #password)。val();
var firstname = $( #firstname)。val();
var lastname = $( #lastname)。val();
var subscribe = $( #subscribe) .VAL();
var terms = $( #terms )VAL();
alert(用户名);
var dataString = ' username =' + username + ' & email =' + username + ' & password =' + password + ' & firstname =' + firstname + ' & lastname =' + lastname + ' & subscribe =' + subscribe + ' & terms =' + terms;
alert(dataString);

if (username == ' ' || email == ' ' || password == ' ' || firstname == ' ' || lastname == ' ' || subscribe == ' ' || terms == ' '
{
$(' 。message')。fadeOut( 200 )。hide();
$(' .error')。fadeOut( 200 )表示();
alert( all empty);

}
else
{
alert( 全部不为空);
e.preventDefault();
$ .ajax(
{
url: register-insertion.php
data:dataString,
cache: false
type: POST
成功:功能()
{
$(' 。message')。fadeIn( 200 )。show();
$(' .error')。fadeOut( 200 )。hide();
}
});
e.preventDefault();
}
返回 false ;
});
});
< / script>





谢谢

jim

解决方案

document )。ready( function (){

#btnSubmit)。click( function (e){
var username =


#username)。val();
var email =


hi all

i am not able to get control into the register-inserting.php from the below script.
pls guide me whats wrong in it?.

When i click on the button, the alert "All not empty is working".

<script type="text/javascript" >
    $(document).ready (function() {
    $("#btnSubmit").click(function(e) {
    var username = $("#username").val();
    var email = $("#email").val();
    var password = $("#password").val();
    var firstname = $("#firstname").val();
    var lastname = $("#lastname").val();
    var subscribe = $("#subscribe").val();
    var terms = $("#terms").val();
     alert(username);
    var dataString = 'username='+ username + '&email=' + username + '&password=' + password + '&firstname=' + firstname + '&lastname=' + lastname + '&subscribe=' + subscribe + '&terms=' + terms;
    alert(dataString);

    if(username=='' || email=='' || password=='' || firstname=='' || lastname=='' || subscribe=='' || terms=='')
    {
        $('.message').fadeOut(200).hide();
        $('.error').fadeOut(200).show();
    alert("all empty");

    }
    else
    {
    alert("all not empty");
        e.preventDefault();
        $.ajax(
        {
        url: "register-inserting.php",
        data: dataString,
        cache: false,
        type: "POST",
        success: function()
            {
            $('.message').fadeIn(200).show();
            $('.error').fadeOut(200).hide();
            }
        });
        e.preventDefault();
    }
    return false;
    });
    });
    </script>



thanks
jim

解决方案

(document).ready (function() {


("#btnSubmit").click(function(e) { var username =


("#username").val(); var email =


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