JQuery :: Validation - Not Requiered, But If (not Blank || Not Default Value ) {check Condition}?
Aug 20, 2010$('#enquiry').validate({
rules: {
Email: {
[code]....
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JQuery :: Use OR Condition For Validation?
Jan 5, 2012I am using jquery.validate.js for validating the forms.
The issue now is I have a dropdown list with values. Say a dropdown has the values 'One', 'two', 'Three', 'Four','Five'.
If the value is 'Three' OR 'Four' . The next 2 input fields are required. Else those are not required. The value will be seperated with optgroups.
I tried with different options but I couldnt find the solution. How to validate this?[code]...
How To Keep The Default Text Field Blank
Oct 14, 2011When a user has entered text into form fields and hits the Save button, the text is saved into local storage. When they hit the Load button at a later date, the text fields are populated.If the user does NOT enter text and hits the Load button, the default empty text fields are populated with the word "undefined." How do I keep the field blank? Because if they do this accidentally, they'll be hitting the back button repeatedly to delete the word in every field (this is on an iPhone).Here is the Load code:
Code:
/*
* Insert data into form fields from local storage.
[code].....
JQuery :: Use The IF ELSE Condition Inside The Rule Function In Validation?
Jun 23, 2011How to use the IF ELSE condition inside the RUle function in Jquery Validation. I am using one form for some fields are require for option 1 and some fields are require for option 2. Example for the below code I need name and address for option one and name and url for option 2. How to use the IF/Else condition for this.
[Code]...
JQuery :: Validation Plugin - Regular Expressions Or Condition?
Mar 7, 2011I´ve problem with Validation plugin... I´ve one select like this..
[Code]...
Next problem is with the right phone number format.. I have a PHP regular expression, but I don´t know how to insert this regExp into JS.
Jquery :: Ajax Validation - How To Blank Out Field In Form
Feb 28, 2011I have a scenario where I have the following jquery
Code:
$("#frompdc<?php echo $JavaCnt;?>").change(function(){
var id = $('#id<?php echo $JavaCnt;?>').attr('value');
var frompdc = $('#frompdc<?php echo $JavaCnt;?>').attr('value');
var topdc = $('#topdc<?php echo $JavaCnt;?>').attr('value');
$.ajax({
type: "POST",
url: "AJ_Update.php",
data: "firm=y&id="+ id + "&frompdc=" + frompdc&topdc=" + topdc
});
And some php to insert this data
Code:
mysql_query("UPDATE TBLTRANSFERS SET FROMPDC = ".$_POST['frompdc'].", MOD_TS = '". $timenow ."' WHERE ID = ".$_POST['id']);
I'm trying to throw some validation in here which I can do in php (a language that I'm much more proficient in) but can't figure out how to get the two together. I want to be able to do a select against another table I have for both the frompdc and the topdc.
Code:
$tofpdcresult = mysql_query("SELECT * FROM tbltransferspdcexclusions where FROMPDC = '".$frompdc."' AND TOPDC = '".$topdc."'");
$tofpdcnum_rows = mysql_num_rows($tofpdcresult);
And if it exists I want to give a popup message to the user as well as blank out the field.
I'm struggling with two things:
How do I get ajax to run two queries and return the results to a popup window?
How do I blank out the field in the form?
Blank Field Validation Ignored By FF And IE?
Mar 11, 2011I have a three field contact form on an HTML5 page. Using CSS3/HTML5 techniques, the fields change state as the info is entered properly (green OK symbol if good, red "!" if not, etc). That all works as expected in all browsers.
My final hurdle is preventing the form being submitted with nothing entered in the fields. I have done hours of research and have tried several ways of writing the checkFeedbackForm function. My problem is that none of the solutions I've found are recognized by FireFox (mac and pc) and IE. They just ignore the javascript and allow the empty form to be emailed.
[Code]..
JS Doesn't Check For Blank Field Value?
Jul 14, 2011My Javascript doesn't display an error when the "bid" field is blank but I want it to.Everything else works okay but I'm not a Javascript programmer so I don't know where to begin.
function checkBid(fieldName,minValue,maxValue){
var numberfield = fieldName;
if (chkNumeric(fieldName,minValue,maxValue) == false){
[code]....
JQuery :: Ignore Default Text In Validation?
Feb 19, 2011I'd like to use the jQuery validation plugin as seen on the following example: [URL]
But it doesn't work properly if I use inline/in-filed labels.
Form Sending Blank Emails After Validation?
Jul 13, 2010I have a couple of forms which use JS validation and if the validation checks out the forms action is a new php page which sends the form (see code below). It all works fine but occasionally blank emails come through. After researching some people say I shouldn't use client side validation. Is there an easier way by tweaking the code I have rather than changing it all completely?
<script language="php">
$email = $HTTP_POST_VARS[email];
$mailto = "info@xxxxxxxx.com";
$mailsubj = "mail form";
[Code].....
Drop-down List Validation Of Blank Field
Apr 23, 2011I want to carry out form validation for drop down lists. My website has 10 drop down lists. I want an alert message to be displayed whenever the user selects a blank field from a drop down list. One of the sample drop down list runs as follows:
[Code]...
How can I include a function that displays an alert message whenever a user selects a blank option from the drop down list?
JQuery :: Override The Default Messages For The Validation Plugin?
Mar 17, 2010I'm trying to change the default required field message in the validation plugin from "This field is required" to simply "Required". I tried to do so like this:
[Code]...
but this isn't working. I'd prefer not to edit the actual code to change the message, although that is an option (but one that would mean constantly updating the message when the validation code is downloaded once again).
JQuery :: Validation Rule For Select List With Default Value Of '0'
Sep 29, 2010I have a select list #technology. Due to some back end processing it's default value is "0" (Please Select) I am trying to write a validation rule to make it required. The problem I'm having is that if you hit submit when it shows "Please Select" which has the value="0" then make a different selection it's not removing the error msg. Also if you hit submit multiple times when it is showing Please Select it just keeps adding the error msg
[Code]...
JQuery :: (validate) Display Default Validation Errors, Not Title?
Jul 15, 2009Is there a way of telling the validation plug-in to use it's defaulterror messages when the title on the control is set? The defaultvalidation error messages are good for most of my cases so I'd rathernot have to explicitly set the messages for each and every one ofthem.For example, if I attach a "required" validation rule to a textbox andset its title to something, I don't want that title to appear as theerror message when they leave the field blank and I'd rather not haveto explicitly set the validation message
View 1 Replies View RelatedVerify Email From Email Input Field And Check If The Checkbox (I Agree Condition) Was Checked
Jan 17, 2009Heres my javascript code that will verify email from email input field and check if the checkbox (I agree condition) was checked:
[Code]....
However, this will work fine when calling with a link "javascript:validate('inputForm');" but if I try to prevent users by submitting form with pressing enter I put it in form onSubmit parameter: <form .. onSubmit="javascript:validate('inputForm');"> which will check the forms and submit data (do return) no matter if it matched or no.
Check Hidden Field Default Value?
Apr 13, 2010Okay, new to this magical thing called Javascript and LOVING it. Don't know how I avoided it all these years. :thumbsup:
Running into a stupid issue and I am sure it is just something I am missing. I have a hidden field in my page with the default value of HELLO. I am trying to make a change based on the default value, but I obviously am doing something wrong because it won't display my hidden field value. [code]...
Check Default Radio Button Onload?
Nov 20, 2009I've been having problems trying to figure this out and my nooby skills can only go so far... :)Basically I have a page that allows a user to select a specific category which links them to another page that has a series of radio buttons. By default I want to have that category checked according to what they selected.I've been able to pass the category variable with no problem but can't get it to default check...So far my Javascript looks like this:
<script type="text/javascript">
var category = category3
function autoForm(){
[code]....
Check Boxes Not Checked By Default In IE While DOM Scripting
Dec 4, 2006I have a javascript function for DOM scripting Its a search with certain Nodes which by Default is checked upon clicking the submit button it shows results in a diff table
The problem is that it works perfectly fine in Mozilla ,Firefox but Not Internet Explorer. The check boxes next to the Nodenames are not checked and the search does not display the results in a table. however it works perfectly fine in
Mozilla browser. In IE it shows an error with 'a object required' for checked boxes . As i think, It s coming from the save search option function, i am not sure if i have to create another object for calling the .checked operation in the search table Code:
JQuery :: Form Validation Using The Remote Check?
Jan 12, 2011I 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.
CSS And Form Validation - Changing The Font Color Of Labels ONLY When Stop The Form From Submitting Due To Blank Fields
Nov 2, 2011I'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]...
Form Validation - Should Return Message Like "should Not Be Empty" When User Leaves Field Blank
Oct 8, 2010I want to do a form validation and it should return a message like "should not be empty" when the user leaves the field blank..
I have html code like this
Now I want to know how can i display alert message to the user saying that the particular label name should not be empty..
For eg.. here I want to display alert as "Did you find this article useful? field should not be empty".... (Assuming this is mandatory)
I have so many fields like this in my form(checkbox, radio buttons, etc...) and i want to display alert with label name...
How can I do this using javascript.. (I know how to do validation in javascript popping up the alert(without label name), But I am not sure how to display alert with label name))))
JQuery :: Validation Plugin - Cannot Check Email Fields
Jan 6, 2011Basically I'm using the plugin to validate a form. I've got the basics set up and working. Now I'm trying to use remote so that I can check for a duplicate email address. The problem is as soon as I add my checking script the validation stops working on the email field completely. It constantly says "please enter a valid email address" no matter what I put in the field. If I don't have the remote bit in my code the email field validation works correctly. Here is my site: [URL].
This is my code:
login.js
$(document).ready(function(){
$('#content form').validate({
rules: {
title:{
required: true
},
name: { .....
JQuery :: Validation For Dynamic Field To Check The File Extension?
Aug 25, 2011I am using jquery.validate.js for my validation. I need to validate some dynamic input fields. By using class now I am able to validate that. Here my problem is to validate for the file extension.
For static files I use as
file: {
required:true,
accept: "png|jpg",
},
How to write the accept validation for dynamically generated input fields. Below is my input field where the ID and name will change for every input field.
<input type="file" id="tval_1" name="tval_1" class="required accept" />
JQuery :: Validation Plugin: Check If A Field Contains An Integer Not Equal To Zero?
Jun 14, 2010I have already done a number of things with Jörn's validation plugin and I'm excited about its features. But here is my question: how do I validate a field so that it fits the two following conditions: it should be an integer and should not be equal to zero? So, if a user enters "0", it should be error; if he/she enters "12.5", it should be error also; but "-3", "125", "40" are OK.
[Code]...
JQuery :: Passing Extra Parameters To Ajax Check With Validation-Engine?
Feb 3, 2011I like the looks of the validation engine plugin, but I can't figure out one thing... For a particular form field, I need to use an Ajax service to validate the data. I have to pass the value of the text input, of course, but I also need to pass a couple of other key=value pairs along with it. In the file with the selectors there's the option to add extraData (like extraData="name=eric") but I need to set these parameters based on some dynamic info.Is there a way to pass extra information to the ajax service?
View 1 Replies View RelatedJQuery :: Validation Script For A Form With Radio Buttons & Check Box & Text Area
Sep 15, 2010How do i begin a validation script for a form with radio buttons & check box & text area.
View 2 Replies View Related