I have email, password and some other fields, and I'm using $.post to send data for Ajax submission.
The problem is that I don't want to submit a particular field. The serializeArray() returns all the fields in the form. So, I tried something like this to prevent the password field being serialized.
This works great but the ajax submission doen't work.
I have email, password and some other fields, and I'm using $.post to send data.
In Ajax form submission, I don't want to submit a particular field. The serializeArray() method returns all the fields in the form. So, I tried something like this to prevent the password field being serialized.
This works great but the ajax submission doen't work.
I'm trying to prevent the submission of a form but it apparently isn't working.
Code:
elForm.onsubmit = function(){
object.GoAJAXGo(elForm);
return false;
}
The return false bit I believed would prevent the submission.
I have a form in which I have this link :- <
href="javascript:submitform(parameters );"> . In the JavaScript
function submitform, there is the code for submitting the form.Thi
works fine with single click on both IE,NN6.In IE the form is submitte
only once even for double click.But if you double click on the link i
NN6, the form is submitted twice. This causes problem. The workaroun
for this was that we set a flag(indicating form submission) in th
submitform function, we also set a timer which calls the functio
resetflag after 3 seconds.So any click within 3 seconds of the firs
click will be ignored (so that the form is not submitted for the secon
click).
function submitform(params)
{
if(flag==0)
{
flag=1;
timeout = setTimeout('resetflag()',3000);
document.form1.action = someURL;
document.form1.submit();
}}
function resetflag()
{
flag=0;
}
I am building an online store and need to restrict checkout unless a customer has bought at least $20 of items. If they have >$20, they can check out. If they have <$20, they should get an error when they click the checkout button that will explain that there is a $20 minimum. I don't want them to be able to checkout, so maybe I also need to disable the button or hide it?
Here are the two elements in my HTML:
The total price div:
Code:
<div id="totalprice">{tag_productgrandtotal}</div>
The checkout button:
Code:
{tag_buybutton,<img alt="" src="/CatalystImages/shop_checkout.png" />}
Here is what I've tried to put together with my next-to-nothing knowledge of Javascript:
Code:
<body onload="checkOut()">
<script type="text/javascript">
function checkOut() {
[code]...
I'm trying to create a form whose onsubmit returns false if the form
should not be submitted. Normally this type of thing works great for
me:
<form onsubmit="return somefunction()">
where somefunction returns false. But I'm trying to do some thing where
in some
script block, the function gets added:
form.attachEvent("onsubmit", function () { return somefunction()
});
(not worrying about crossplatformosity, sorry). But that doesn't work,
the form is always submitted. Is there something else I need to be
doing to make this happen?
In my Web Form I have more than one Textbox for user input. If I hit
enter to any Textbox its submitting the form. How can I prevent Form
submission if users hit enter to the textbox? I want to submit the
form only when user will hit submit button.
I want to bypass from one input field to other one by <enter> (<return>) key pressing instead of default behaviour (<tab> key pressing).But there was default form action on <enter> keydown event was performed. Remember that <enter> keydown event on form means default "Form submit" action. How to prevent default action, form submission, in time of <enter> keydown event processing?
How to modify following code? I use hotkeys jQuery plugin for key binding to input fields.
$().ready(function(){
$(myInputFieldsSelector).bind('keydown','return',function(evt){
//find next input field in the form MyNextInput
MyNextInput.focus().select();
[Code].....
I wonder if anyone can assist me here. I am trying to find the best way to validate a field against another field. In this case I need to make sure when the user enters the date of birth that the date is not prior to another date in the database (admission date). I would like to do the validation on submit before the other data from the field is submitted to the database.
I have seen a lot of forms validation that can compare the inputted value to a range of values, but I need to say "is the birth date prior to the admission date? If NO then give a message to the user to recheck the date". Sounds easy, but I haven't found a clean way to do it.
I want to have multiply forms dynamically created on a page with dynamic id's, I have a href and image styled submit button. When user click on the submit button i want to submit a form with AJAX request. I am using following code but nothing happens.
/*** HTML ***/
<form id="a2c" name="a2c" action="submitToCart.php" onsubmit="return false;">
<select name="25687">LCD TV</select>
</form>
[Code].....
Note: on page have multiple forms with dynamic form and submit link id's.
I am getting a strange behavior in IE 6 and 7 where not only do I lose my CSS styling in the replaced DIV but some of the jQuery swap classes code no longer works after an ajax form is submitted. I am using jQuery Forms to post the data and use the exact same approach on the same page with a different form with no trouble.
Works fine in Safari, and FF, though I do see my styled Form submit button do a little hop in FF when the div is refreshed (this does not happen in my other successful form post.)
Best to see by example I guess:
1. Goto [url]
2. Click Level1Page1 in the first Nav Window you see
3. Click on 'Edit' when it appears
4. In the following pop-up, under the Page Settings tab (the default), make some changes and press update - this should work with no problem.
5. Now click on the second tab in the pop-up labeled Page Design
6. Make some changes and click update - You should see the problem here. The styling will disappear in the form and you will no longer be able to select a page layout.
The code that is spit back is the identical server side code that generates the form in the first place. There should be no difference between the pre-post state and the post-post state except for the data itself.
I was wondering if there was a way to dynamically read a field input and respond to it later in the form. My situation is this: I have a question that asks how many workers are employed at a business. Later in the form, the user is asked to add as many workers as they have (section with information on each worker) ..Is there a way I can have something echoed or document.write above the latter section saying "Please add (Number of workers listed above) sections for each worker employed"
View 8 Replies View RelatedI am trying to create website with PHP,MySQL,Ajax.In my form,the values of sub-category select box are populated according to the valuein the category select box by calling ajax function showsubCategory(str),below I am showing some of the code:
Ajax code:
Code:
<script type="text/javascript">
var xmlHttp
function showsubCategory(str)
{
[Code].....
I have a web application in which I want users to be able to submit a form. Something like this:
Code PHP:
<form method="post" action="index.php">
<input type="text" name="text" value="" />[code]....
Then when it is submitted, the data will be processed and the script which is processing the data will echo some data on-screen based on the data from the form.I need this to happen in an AJAX manner, ie: the page won't need to reload.how to go about doing this? I'll be using jQuery on the same page in case
I have a simple PHP form and to prevent double data submission, once the user has clicked 'submit', I want to disable the submit button using JavaScript. It was recommended in another thread that one could accomplish this using jQuery and the following code:
Code JavaScript:
$('input[type="submit"]').click( function() { $(this).attr('disabled','disabled'); } );
However, I also read that some browsers don't like having the submit button disabled, and that a more "elegant" way to do things would be:
[Code]...
I have a form that, during submission to another page, uses the submitted text field data and creates a cookie. But how would I do that with a radio button/checkbox field or pulldown? Just fyi, the code is created using onsubmit() and processes this before the response page.
All demos I see are for self submitting (same page) scripts. Not for those going from form.php to response.php and I cannot use this type of submission and find a value for a NON text field. I need to recognize non text fields since I want to create cookies for all form fields, not just text fields.
The code I have, to read the value of a text field is here:
var email = document.myform.email.value.split(' ')[0];
I just want to have something similar to above, using 'myform' as the form name, but able to get the value for any *non text field*
is this possible? The rest of the code I won't post as it isn't relevant. I just need to read a value of a non text field and I can work with that.
I am trying to use jConfirm to make sure a user wants to post a form. My selector is working as well as the jConfirm (I have tested it well). However, it is not submitting the form. The form action is PHP_SELF and I am simply echo'ing the POST vars. Without the js, it posts fine.
[Code]...
I've got a form that I need to go to two different places. First, I need it to submit a portion (but not all) of inputed data to one url (url.php). If that is successful, I need it to submit another portion of the inputed data to another url (url2.php). The trick is, I need the information from some fields to go to both places, but with different names.
Here's what I'm doing:
$(function() {
$('form').submit(function() {
return false;
$.ajax({
type: "POST",
url: 'url.php',
data: $('.string').serialize(),
success: function(){
$.ajax({
type: "POST",
url: 'url2.php',
data: 'firstname='+$('#Contact0FirstName').val()+'&'+'lastname='+$('#Contact0LastName').val()
});
}});
});
});
I have the information I need to go to url.php serialized by class (.string). Then, I try to make a string out of the data for url2.php. What seems to be happening the form is submitting ALL fields to url.php, ignoring the serialized string I told it to use, and then submitting ALL fields to url2.php, again ignoring the string I told it to use.
I am using jQuery ceebox. the page opening in ceebox popup contains a form which submits to a new url. Now the new page opens in the same ceebox popup window. I need to close the popup window and reload the new url in parent window.
View 6 Replies View Relatedis it posssible to show the client what they have submitted using jquery basicly i have a form with 3 options that they have to select 1 month 2 months 3 months i what the thankyou message to show what witch option they have submitted. my form works as client fills in form data then sends for with sendform.php jquery validates and activates a <div id="sent"> on the same page no refresh with my messsage. 1 Month <---- the option they have chosen is this possible as you can tell quite a noob with jQuery
View 1 Replies View RelatedWhat I mean: everyone knows that to cancel a form submission it just have to put an "return false" in the submit function of the form. But I want a link in the page that executes a function that can stop a running-submission of a form. got it?
View 2 Replies View RelatedI'm having troubles with an existing J2EE application (which uses Dojo) and in which I'm gradually introducing jQuery. The specific issue is with the malsup Form plugin and the JSON returned from a form submission: the error callback is always called, regardless of what happens on the server side, and the error is always "parsererror". I'm using jQuery 1.4.2 and the 2.45 version of the malsup Form plugin.
For example, given the following code:
$(document).ready(function() {
var options = {
dataType: 'json',[code]....
the server receives the submission and handles it without errors, then in the browser I always get the same alert from the processAddressEditSubmitError() function, with an "Invalid JSON" message:
pStatus=parsererror
pErrorText=Invalid JSON: {"nickname":"trytrez","success":"success"}
However, the JSON looks OK for me (and http:[url]...agrees that it is valid).
When you press the subscribe button (beside RSS), a form drop down (which is initially hidden), and it is then validated (for email) and once submitted replaced with a thank you message. I need to duplicate this.
View 2 Replies View RelatedEverywhere proposed solution
$('form').submit(function() {
$(":submit").attr("disabled", "disabled");
});
doesn't work for me, because in that case the button name and value won't be included in the request to the server (because the button is disabled), and I've got a situation where I need to know which button was clicked to submit the form.Is there any way to disable the submit button AFTER the form submission, so it would be included in the request?
Below is a block of code from a Wordpress plugin called "MM Forms", which handles form creation.The part of the code below deals with what happens when a form is submitted,which I believe is around this part:
[Code]...
Below is a block of code from a Wordpress plugin called "MM Forms", which handles form creation. The part of the code below deals with what happens when a form is submitted, which I believe is around this part:if (1 == data.mailSent) {
[Code]...