Validation Form Does Not Seem To Work?
Apr 18, 2011
I am having some trouble with my javascript doing what I want it to, which is returning values (true/false || 1/0).I haven't used much javasript but I am experienced with C#, Java, Python etc so this is sort of new to me syntax wise.Here is what I have so far:http://jsfiddle.net/HpSyJ/1/note: for some reason css doesn't like jsfiddle :S, the error messages are hidden in my Notepad++ & firefox combo thoughReally all I want is when I hit submit, it runs an alert or changes the error message to visible.
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Apr 26, 2010
I currently have a form named "survey". I found here a JavaScript to validate my form.
I am having serious issues with this script, either it won't execute at all (the form doesn't work, as well as the validation) or the form submits without validating the form.
Here is the current JavaScript I am using.
In the head section
Code:
Code:
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Nov 11, 2010
I am doing form validation at college just now. The lecturer gave all of us this following example. But it doesn't seem to work in firefox. I have tried my own scripts and they seem to work so have no idea whats happening!
<html>
<head>
<title>Javascript validation program - limits field length and content</title>
<script type="text/javascript">
function ValidateForm(){
var msg='';
if(document.getElementById('CC').value==''){
msg+='- Please enter CC
'; .....
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Jul 23, 2005
In the following HTML code, when I change the value of one text field
then click "Modify" button, if the validation fails a message will
popup and the cotent of the form should NOT be submitted. (The actual
code connects to the database at the backend so I can check if the
value is submmited).
It works well in IE6.0 and Netscape 4.75.
But in Netscape 7.1, if the validation fails, the message pop up but
the form submit still go through. In another word, the return from JS
function inRangeInteger(), which is triggered by onChange event of the
text field, is ignored when the form submit. Code:
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Jul 20, 2005
My JavaScript Form Validation doesn't work at all in Netscape, but it works fine in IE.
I made some of the suggested changes which enabled it to work in IE. I couldn't make all the changes because then it didn't work in IE.
How can I enable this javascipt form validation to work in Netscape? When I use netscape, none of the alert boxes appear. It submits the form without validating anything.
In IE, I get all the alert boxes and everything is validated.
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Oct 30, 2009
I am trying to integrate with my page it worked but ever since I used this form validation the lavalamp went away: [URL] This is the link to the lavalamp: [URL] So the lavalamp should work like this: [URL] But instead it doesn't like this: [URL] and I am not sure why, also the form validation doesn't work very well at all.
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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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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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Jun 21, 2009
This is in regards to Jrn Zaefferer's plug in.How do you customize input validation so that I can remove foullanguage?So that first name or last name doesn't have "fck you" or something
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Jul 19, 2009
I'm using the Validation plugin for JQuery and was wondering if there was a function to submit the form without causing it to validate the form. I have a table with a list of radio-buttons and above that is a drop down list of states. The drop down list of states is used to filter the table rows and when the selected item changes it posts-back to the server (via $("#frm").submit()). I don't want this to cause any validation to occur. Is there another function I can call besides submit(), or some other method?
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Dec 21, 2009
I need to validate two forms containing multiple input fields but want just one error message if any of the fields are left blank, the page is required to submit the users details (registration form). Also if any of these fields are left blank i don't want to be able to go to the next page on clicking the submit button
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Feb 21, 2010
I have my website www.gebcn.com. If you view source you will see all that I have done, but more importantly my problem. I have the JS code at the top there and I am unable to W3C validate my HTML because of the JS. I am using XHTML strict and would like to stay using it.
The JS I have at the top is my form validation code. I am able to do any validating that I need with this "snippet" of code, I have shrank it from my library version just to use for this newsletter. Until now W3C validating was not important now for some reason it is and I am faced with this problem.
I am not a Javascript guy more of a HTML/CSS guy and I can manipulate JS to suit my needs.
<problem> I have tried to make this "snippet" of JS code an external file but receive multiple errors with the JS calling for the FORM NAME as it is not on the same page. The form NAME=NEWSLETTER is another problem, as W3C says I am unable to use attribute "NAME" in this location. <problem> I would like to keep the JS close to how it is now as I have a library to use this JS over and over again.
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Aug 6, 2009
Hey, I've been messing about with this Javascript select box validation and I can't get it to work.
At the moment all I want to do is alert the selectIndex value of the select box.
java script:
Form:
The option values and texts are filled out by a PHP script and I'm using a <span> to trigger the funtion.
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Oct 5, 2009
I am trying to get a validation script to work. What happens is this page does a search and brings up a table based on the search. Each table item can have a checkbox, which allows the user to delete or modify it. If the user goes to that page, they need to select at least one item.
The tricky part is, since the number of checkboxes can vary Im unsure how to validate one is checked.
Here is what I tried so far, but no luck at all. Maybe someone can point me in the right direction with this?
[Code]...
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Mar 14, 2010
why this doesn't work
Code:
<?php
session_start();
?>
<!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">
<head>
[Code]...
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Oct 26, 2010
validation plugin is very good and work perfect with jquery 1.4.2, but don't work with jquery 1.4.3 on ie8. Have plans to fix it?The error message:Menssage: Object doesn't support this property or methodLine: 100Char: 330Code: 0
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Mar 13, 2010
Validation is here - [URL] - JGrowl is here - [URL] - How can I get those 2 to work so that a Jgrowl window is activated when a validation from a form is called? I have 2 bucks to give for an answer in my Paypal account
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Nov 3, 2009
I have a form with an e-mail, password and confirm password field. I also have two Javascript scripts, one for the e-mail field and one for the password and confirm password field. They seem to work together. But when I fill in an invalid e-mail address and a valid password, Javascript forgets to check if the e-mail address is valid and sends the form.How can I let both Javascript scripts work better together? Or does someone know how to merge these two scripts?Below the whole code:
Code JavaScript:
// E-mail validation
function validate_required(field,alerttext)
[code]....
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Aug 27, 2009
I'm trying to use the Jquery Validation plugin on aspnet mvc fframework but it doesn't work, when I open the firebug console it display an error:
jQuery is not defined
[Break on this error] jQuery.extend(jQuery.fn, {
I don´t know how to fix this issue an had already added the jquery-1.3.2.js to my scripts, there is the valdiation code I'm using:
<script type="text/javascript" src="../../Scripts/
jquery.validate.js"></script>
<script type="text/javascript" src="../../Scripts/[code]....
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Jun 2, 2010
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<title>rates & reservations</title>
[Code]...
the validation and CSS work. I just can't figure out how to make them work together.
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Oct 12, 2009
I'm using bassistance.de's form validation, as shown here: [URL] In the very possible event that someone is browsing without JavaScript enabled, I've put together a PHP form validation that should direct the user to an error page. The JavaScript works when I do not have the validation part in the PHP. When I do, it seems the JavaScript is completely ignored. Here's my HTML:
[Code]....
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Jul 22, 2009
I have added a method on jQuery validator like this
$.validator.addMethod('myEqual', function (value, element) {
return value == element.value; // this one here didn't work :(
}, 'Please enter a greater year!');
$.metadata.setType("attr", "validate");
[Code].....
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Jun 28, 2010
Using JQuery validation plugin, it will work in css, class='required", but I use method to validate, it will not work. The coding is below. It will skip the validation and go to server.
function saveNew(){
$("#my_form").validate({
errorLabelContainer: $("#RegisterErrors"),
rules: {
scope: { required: true }
},
messages: {scope: "scope is required" }
});
$("#my_form").submit();
}
<div id="RegisterErrors" style="display:none" ></div>
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Feb 9, 2011
jquery.validation remote method doesn't work with jquery 1.5.0
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Aug 13, 2011
Having a few problems with a form validation script. Its supposed to stop sending the form if key fields are missing, but it just sends them anyway!
Below is the code i use in the header to check for blank fields:
Code:
And now the code i use to action it:
Code:
From what i can see the fields match, it all links up correctly but still it will allow blank forms to be sent.
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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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