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Thread: help with $(document).ready(function(){

  1. #1

    help with $(document).ready(function(){

    I have a register.php and a register.js I am checking in a sql database to see if the username and or the e-mail address is used. the script below work if I use one at a time
    $(document).ready(function(){ $("#username").change(function() {
    or $(document).ready(function(){$("#email").change(function() {


    but if I try to check both only the e-mail will work.


    part of the register.php
    Code:
    <div class="form_row">
                    	<div class="row_label">Email
                        </div>
                        <div class="row_field">
                        	<input type="text" name="email" id="email" onkeyup="document.getElementById('twitter.updateemail').innerHTML = this.value;" class="text_box" />
                        <br><span id="twitter.updateemail" style="color:#006600; font-weight:bold;">EMAIL</span>
    			<br><div id="status1"></div>
    </div>
                    </div>
                     <div class="form_row">
                    	<div class="row_label">User Name
                        </div>
                        <div class="row_field">
    			<input type="text" name="username" id="username" onkeyup="document.getElementById('twitter.updateUrl').innerHTML = this.value;" class="text_box"/>
    			<br><span id="twitter.updateUrl" style="color:#006600; font-weight:bold;">USERNAME</span>
    			<br><div id="status"></div>
    		</div>
    	</div>

    register.js

    Code:
    /* Register */
    $(document).ready(function() {
    	$("#submitForm").validate({
    		rules: {
    			first_name: {
    				required: true				
    			},
    			last_name: {
    				required: true				
    			},
    			email:{
    				required: true,
    				email: true
    			
    			},
    			username:{
    			required: true,
    			minlength:5
    
    			}
    			,
    			password:{
    			required: true
    			},
    			cpassword:
    			{
    				required: true,
    				equalTo:'#password'
    			}
    			,
    			website: {
    				required: false,
    				url: true
    			
    			},
    			birth_date: {
    				required: false,
    				date: true
    			
    			},
    			phnumber: {
    				required: false,
    				number: true
    			
    			},
    			security_code: {
    				required: true,
    				equalTo: "#captchacode"
    			}
    							
    		},	
    		messages: {
    			first_name: {
    				required: 'Please Enter First Name!'
    			},
    			last_name: {
    				required: 'Please Enter Last Name!'
    			},
    			email: {
    				required: 'Please Enter Email Address!',
    				email: 'Please Enter Valid Email Address'
    			},
    			username: {
    				required: 'Please Enter UserName!',
    				minlength: 'Please Enter UserName(Min 5 letters)'
    			},
    			password: {
    				required: 'Please Enter Password!'
    				
    			},
    			cpassword: {
    				required: 'Please Enter Confirm Password!',
    				equalTo: 'Please Enter Password Again'
    			},
    			website: {
    				required: 'Please Enter Website Address!',
    				url: 'Please Enter Valid URL'
    			},
    			birth_date: {
    				required: 'Please Enter Birthdate!',
    				date: 'Please Enter Correct Birthdate'
    			}
    			,
    			phnumber: {
    				required: 'Please Enter number!',
    				number: 'Please Enter only Digits'
    			},
    			security_code:
    			{
    			  required: 'Please Enter the code Only Numbers!'
    			}
    		}		
    	});
    
    });
    
    
    pic1 = new Image(16, 16); 
    pic1.src = "images/loader.gif";
    
    $(document).ready(function(){
    
    $("#email").change(function() { 
    
    var ema = $("#email").val();
    
    if(ema.length >= 5)
    {
    $("#status1").html('<img src="images/loader.gif" align="absmiddle">&nbsp;Checking availability...');
    
        $.ajax({  
        type: "POST",  
        url: "includes/checkemail.php",  
        data: "email="+ ema,  
        success: function(msg){  
       
       $("#status1").ajaxComplete(function(event, request, settings){ 
    
    	if(msg == 'OK')
    	{ 
            $("#email").removeClass('object_error'); // if necessary
    		$("#email").addClass("object_ok");
    		$(this).html('&nbsp;<img src="images/accepted.png" align="absmiddle"> <font color="Green"> Available </font>  ');
    	
    }  
    	else  
    	{  
    		$("#email").removeClass('object_ok'); // if necessary
    		$("#email").addClass("object_error");
    		$(this).html(msg);
    	}  
       
       });
    
     } 
       
      }); 
    
    }
    else
    	{
    	$("#status1").html('<font color="red"><strong>Try Again</strong></font>');
    	$("#email").removeClass('object_ok'); // if necessary
    	$("#email").addClass("object_error");
    	}
    
    });
    
    });
    
    $( function () {
            
      twitter.updateemail();
      $('#email').focus();
    
          });
    
    $(document).ready(function(){
    
    $("#username").change(function() { 
    
    var usr = $("#username").val();
    
    if(usr.length >= 5)
    {
    $("#status").html('<img src="images/loader.gif" align="absmiddle">&nbsp;Checking availability...');
    
        $.ajax({  
        type: "POST",  
        url: "includes/check.php",  
        data: "username="+ usr,  
        success: function(msg){  
       
       $("#status").ajaxComplete(function(event, request, settings){ 
    
    	if(msg == 'OK')
    	{ 
            $("#username").removeClass('object_error'); // if necessary
    		$("#username").addClass("object_ok");
    		$(this).html('&nbsp;<img src="images/accepted.png" align="absmiddle"> <font color="Green"> Available </font>  ');
    	
    }  
    	else  
    	{  
    		$("#username").removeClass('object_ok'); // if necessary
    		$("#username").addClass("object_error");
    		$(this).html(msg);
    	}  
       
       });
    
     } 
       
      }); 
    
    }
    else
    	{
    	$("#status").html('<font color="red"><strong>Try Again</strong></font>');
    	$("#username").removeClass('object_ok'); // if necessary
    	$("#username").addClass("object_error");
    	}
    
    });
    
    });
    
    
          $( function () {
            
      twitter.screenNameKeyUp();
      $('#user_screen_name').focus();
    
          });

    thanks in advance for any help
    Winracer
    Jack of all trades master of none
    http://www.brownlows.net

    “Only a life lived for others is a life worth while” Albert Einstein
    “The golden rule for every business man is this: 'Put yourself in your customer’s place'” Orison Swett Marden
    “No person was ever honored for what he received; honor has been the reward for what he gave” Calvin Coolidge

  2. #2
    Join Date
    Mar 2013
    Location
    Iasi, Romania
    Posts
    53
    you need to put everything that needs the page to be fully downloaded in a single $(document).ready();
    try to put everything in the first $(document).ready();
    like this:
    PHP Code:
    $(document).ready({
    //your code goes here
    }); 
    I'm sorry I keep looking at your chest while you're talking. It's just so beautiful. What is it, oak?

  3. #3
    Quote Originally Posted by ssdog View Post
    you need to put everything that needs the page to be fully downloaded in a single $(document).ready();
    try to put everything in the first $(document).ready();
    like this:
    PHP Code:
    $(document).ready({
    //your code goes here
    }); 

    thanks and I will give it a go
    Winracer
    Jack of all trades master of none
    http://www.brownlows.net

    “Only a life lived for others is a life worth while” Albert Einstein
    “The golden rule for every business man is this: 'Put yourself in your customer’s place'” Orison Swett Marden
    “No person was ever honored for what he received; honor has been the reward for what he gave” Calvin Coolidge

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HTML5 Development Center

"

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