JQuery :: Remote: Form Not Submitting Until Validation Fails At Least Once
Jul 23, 2009
I've got some strange behavior with validation. I'm loading up a form to allow editing of an existing database entry. If I make my changes to the fields, enter in the required "revision comments" and submit, the page does NOT post, it seems to only refresh and empty out all the entries in each of the fields. Now, on the other hand if I open the form to make changes to a database entry and immediately press "Submit" without filling in the revision comments field, it fails validation and tells me to enter comments. Now if I fill in comments to satisfy all the requirements and press submit, it posts and I get my "Successful Entry" confirmation prompt. I think I've narrowed it down to the remote: part of my jQuery. I eliminated by trial-and-error the other pieces of the jQuery code and it seems that when I remove the remote: it does not experience this strange behviour.
jQuery Code:
[code]
// Form Validation customization
$("#Form_business").validate({
rules: {
[Code].....
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Apr 1, 2011
I am trying to display validation error messages when form validation fails. Currently it does display the error messages but then disappears straight away. How can I stop the page from refreshing when validation fails? I have return false in my code when validation fails but still having same problem. Currently I have only done the validation for the full name only. The error msg is showed in:
[Code]...
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Jan 12, 2011
I already have the remote check working and it works fine. But the catch is that I want to allow submission even if my check returns false.
All I really want is to show a warning if the remote check returns false.
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May 6, 2010
I have a problem where if a form submission (set up to submit via AJAX) fails validation, the next time the form is submitted, it doubles the number of post requests - which is definitely not what I want to happen. I'm using the jQuery ValidationEngine plugin to submit forms and bind validation messages to my fields. This is my code below. I think my problem is that I need to unbind from the validationEngine plugin when the form fails, but I can't figure out how to do this.
[Code]...
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Oct 12, 2009
I am making a call to a php file which right at this minute has no validation, all validation is been done by the jquery form plugin. the validation (xss prevention soon to be implemented) in the thanks fails I want to stop the processing of the form i.e. stop the return of success.
[Code]...
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Dec 16, 2010
I am having trouble submitting a form after validation.
Here is my script.
The validation works fine its just that after the form does not submit.
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Nov 2, 2011
I'm having trouble changing the font color of my labels ONLY when I stop the form from submitting due to blank fields. I'm not sure whether if just changing my CSS will achieve what I want, or am I going to have to add somethig to my if else statement, or both? I would think I would need to change CSS to :
label.onfocus {
color:red;
}
but a little confused on what else.
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
[Code]...
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Jul 23, 2005
I just noticed that if I use a "submit" button the "onSubmit" function call
will be invoked. But if I use a button to call some other javascript and at
the end of that javascrip I do something like "form.submit()" the "onSubmit"
function call will NOT be invoked. I thought that was wierd. Can anyone
shed some light? Here's a small example:
<script type="text/javascript">
function subform()
{
document.frm1.submit();
}
function checkform()
{
alert('checking form');
return true;
}
</script>
</head>
<body>
<form name="frm1" method="post" action="" onSubmit="return checkform();">
<input type="text" name="txtname"><br>
<input type="submit" name="btnsubmit" value="submit"><br>
<input type="button" name="btn1" value="go" onClick="subform();">
</form>
</body>
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Sep 1, 2009
I've put together a pretty simple competition script - it's commented out below and you can find the demo at [URL] (you'll find the code at the bottom of the page) I am using a jquery plugin to achieve the validation: [URL] The problem is only in Firefox (3.5.2) - the form submits without any validation at all, and ignores the ajax. IE8 & 7 seem to be fine. I'm not really sure why Firefox is submitting the page with Refresh but IE isn't, I've looked over and over the code and can't find the error. Firebug is only finding errors in the jQuery library itself.
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Jun 13, 2011
I am trying to use asp for remote validation instead of php. But it did not work. This is whatI tried.
$(document).ready(function() { var validator = $("#Member_Form").validate({
rules: { Member_Name: {
required: true,
minlength: 2,
remote: "users.asp"
}, },
messages: { Member_Name: {
required: "Enter a username",
minlength: jQuery.format("Enter at least {0} characters"),
remote: jQuery.format("{0} is already in use")
}, }});
Also how is the member name passed to the asp page. I tried reading it as query string. But it did not work.
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Jul 19, 2011
I'm brand new to jQuery, and I am really interested in learning about it because of the potential it offers to enhance my webpages. To give you some background, I am self-taught in PHP and MySQL...not on a master's level, but I have designed and built database-driven sites with success and am confident that I can learn jQuery if only I could get pointed in the right direction. I have perused tutorials, links, forums and recently bought the jQuery Cookbook (I needed SOMETHING to go on and it was one of the few jQuery books at the local bookstore that felt as though it would be of help). My problem is, I am finding gaps in information that, to me, are critical to learning. I am looking for a nut-and-bolt approach, 'Do this, then do that' not the typical generalizations I keep encountering.
All I want to do to start with is to remotely validate a two-item form, you guessed it, username and email, against the contents of my database (the info for the validation plugins is just as vague and general). That's it. But the tutorials and examples are vague to me, and in one instance, a link was posted offering to display the server-side validation code used and the link was dead. I can't be the only person here who is stonewalled by these thoughtful, yet overly-general tutorials and books. if any of you have suggestions where I can find a concise, true step-by-step tutorial or book, I would love to know. Right now, it's just one frustrating day of research after another.
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Aug 25, 2009
i have 2 fields in my form with 1 being currently validated with aremote method (say Field B).I would like to make a dependency between fieldA and fieldB so i triedto add a blur function on field A with jQuery("#FieldB").valid()but when i change FieldA's value no remote validation occurs becausethere is a check (if value != previous value)is there a way for me to disable this cache
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Feb 9, 2011
jquery.validation remote method doesn't work with jquery 1.5.0
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May 19, 2009
[Code]...
my only issue is whenever 1st time it checks the record if found record it display message Record Found but whenever i try to change my textbox value it still gives me this message. it does not get reset if record not found.
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Jan 26, 2011
I made a shortened version of code:
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.1/jquery.min.js" type="text/javascript"></script>
<script src="http://www.ylakiudarzelis.lt/js/jquery.validate.js" type="text/javascript">
[code]....
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May 15, 2009
$("#Form").validate({
rules: {
storename_name: {
[code]....
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Dec 16, 2010
I have the following code that, among other things, should validate US telephone numbers with format: "(800) 800-8000" with hyphen, parenthesis and spaces optional.My main problem is that it validates also numbers like 800 or 800000000000000 etc.The code works perfectly on test pages but not on my website. Something similar happens also for the zipcode.
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Oct 11, 2010
Is it possible to read a web page on some web site that contains a form. Then identify the fields in the forms. Then fills the fields with my data. and then submits the form as it submitted normally. I need to do this to automate for my final proyect , i need to fill many web pages remotly
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Jul 21, 2009
I've setup a form on my website and added a simple validation script to check a few of the fields. After all the validations are done I want the submit button to process two other functions that will handle the submission of the form.
The problem is that if the validation returns true the script just stops and doesn't run the other two functions.
Here is my validation script:
Then on my submit button I have:
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Jun 25, 2009
I've got a simple comment application running on the local Google webapp framework test server, and I'm trying to validate the form w/ Javascript before it gets input to the server and throws an error.
The problem is that the code seems to go through anyway... the Javascript never stops the code from being sent to the server.
I've already checked that Javascript is working on the application, so it must be that my Javascript validation code is bad.
The code is meant to check that the Name field is not empty and that it doesn't have more than 20 characters in it. ("push" is the id for the Submit button, and "name" is the id for the Name input field.)
window.onload = function(){
button = "document.getElementById('push')"
name = "document.getElementById('name')"
button.onsubmit = function Validate(){
[Code].....
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Oct 4, 2011
I'm handling a form submission event. Is there a way to modifiy the value of a text input within the form before the form is finally submitted? I tried setting the value using, 'val()' - it updated the text field but the value sent with the POST was the original value
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Jun 2, 2009
I have a form. Upon submit, the data is sent to the server. Under certain conditions, the form is replaced via ajax with a set of radio buttons that offer the user a a choice.I need to access the radio buttons before I submit the form again.Normally I could just access the buttons with getelementbyid but it is not available, presumably because they were generated via ajax.I could submit the form just to access the radio buttons and then submit it again, but I'd like to avoid that.
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Mar 8, 2011
There is a problem with submitting # from the form. Some content get truncated and some variables disappear after submitting. Take a look at the following code and try to fill both fields with: TEST#TEST#TEST
<div id="POSTINI_FRAME"></div>
<table>
<tr>
[code]....
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Sep 6, 2010
One of the links adds a button to the form dynamically (and also removes it).I give the button an onclick event handler that also removes it from the page (basically just setting its parent.innerHTML='')A third link submits the form using a function (for validation perhaps).The third link submits the form successfully, EXCEPT when I have removed the newly created button by clicking on it. In this case the form.submit() is simply ignored although the function is still executed.This is essentially the problem I have: The link fails to submit after using the button to remove itself.If I hide the button using the first link and/or change the button's onclick to do nothing then I can still click it and the form submit succeeds.Here is the test code:
Code:
<html>
<head>
<script type="text/javascript">
[code]...
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Oct 2, 2009
I have a form with multiple fieldsets which are visible conditionally. There are three submit buttons "Abandon", "Save" and "Save & Continue". Each button should validate specific controls of the form and submit it. I tried setting "onsubmit: false" and checking for "$('#myForm').valid ()" on click of these buttons., but that validates all controls of the form.
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Jan 31, 2010
I have the following code:
$('input#submit').click(function()
{
//check if compulsory forms are filled
if ( //checks if forms are filled)
[Code]....
the whole idea is to submit the form in the *else* block if the condition that all compulsory fields are filled (which is checked in the IF block)...but this only works in Firefox. in chrome and IE, the code execution does not go pass the "Processing Form Submission Please Wait" that is shown. The *return true* line never gets executed which is the one that actually send the form...
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