JQuery :: Validate: Check Certain Form Fields Depending On Button Pressed?
Feb 4, 2011
I have a form with a series of fields. Only certain fields need to be validated when certain buttons are pressed. The reason for this is mainly because I had to build my own wizard style setup with jquery so, even though it's one big form, only certain bits need to be checked as they progress. I tried to tweak the accordion example given by the creators but it can't really apply to my scenario.
I've simplified the code down a bit and it is behaving exactly the same way as the big form...which is to say it's not behaving at all.
In this code, I want it to only validate field txt1 if button 1 is pressed and text2 if field 2 is pressed. One odd thing to note, when I set it up exactly as the site recommended with one big mass validation and such, it would only acknowledge the existence of the first field even though they both had class="required" on them.
<!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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Mar 15, 2010
I have a form, and i want two alternative submit links done as <a> links.Essentially, one will 'save changes' and remain on the same page, the other will 'save and preview' the final content.I've been playing for a while and can't seem to get it to workIf i just use one button and set the form action as normal all works fine.I'm told that i can set the form action within a javascript function and submit the form from there, but the problem is that clicking the link now just goes to the 'href' on the save button without submitting the form. (I believe the href is still required to make a working link).My code is as follows (ive simplified it to the essential components being used, theres also some php bits in the action being set) :
Code:
<script type="text/javascript">
function docSave()
[code].....
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May 29, 2005
How to show and hide form fields depending on a selected radio button.
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Jan 15, 2007
Is there a way to check if user still has the mouse button pressed?
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Jul 28, 2011
ho do itoggle images of a button depending on a check box changep.s. toggle images of a button these are images now depending on check box clicked the image button should show the enabled image.
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Nov 11, 2011
Hope this is where I'm supposed to post, I'mlookingfor something for my site I'm trying to if a button is pressed a form comes up, I'm also trying to allow this to happen as many times as the user requires.
Eg button is pushed they input text and they hit add more code, they another text box comes up, then when they have done it they hit submit, it then goes through to the database
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Jan 7, 2011
I have a form that has 4 "required fields" that validate using JS. I am now trying to add a 5th "required field" (the difference is that this field is a "radio button input as opposed to a text input).
I have it working so that when the 1st radio button is selected, the form will go through. However, when the 2nd radio button is selected, it comes up with the "please fill in all required fields" error.
Here is the JS I have so far:
HTML Code:
I tried adding the 2nd radio button value like this:
HTML Code:
(document.indiv_reg.skill[0].checked =="") || (document.indiv_reg.skill[1].checked =="") But when I do that, then even when the 1st radio button is selected it comes up with the "please fill out all required fields error".
PHP Code:
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May 30, 2010
I would like to disable the submit button until all fields have been success. I have been looking for examples of call backs but could find anything I could use.
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Oct 18, 2009
[Code]...
1. What is the benifit of having the above code with "window.onload" and "for loop" and loop through the forms if I only have ONE form in html?
2. What is this line of code "document.forms[i].onsubmit" saying? Does it mean "Execute function() when submit button within form[i] has been pressed?"
3. function() - Does this empty function mean "run every following function below"??
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Oct 9, 2009
I am trying to use jquery: validation plugin by Jörn Zaefferer. Which works really well I have to say. The one limitation I am trying to work around is how I can run validation for required fields before I submit a form. At the moment I have to submit the form before I see the error messages for required fields I would like to see them prior as the user tabs through the form.
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Apr 19, 2010
I have a simplified version below of a multipart form. There are two steps and two tabs. I want the user to enter their username and email address and click 'Next' which will validate to make sure those fields are filled in, then activate and advance to tab #2 (Step #2) of the form, where they enter their credit card information.
I am having difficulty because username, email and credit card are all in the same form and I need to only validate certain fields on each step of the form. I was thinking I could make a function when the 'Next' button was hit that would validate the first two fields?
Here is what I have so far. I have a 'Next' button which activates and advances the tab to Step #2, but I need to work some form of validation into it before it advances. At the bottom of the page I have a 'Submit' button which is just so you can see that the validation is working if the form is submitted. I just want the 'Next' button to activate a function to only validate the fields on Step #1 (username/email).
Give it a look:[url]
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Feb 14, 2011
I have this form
<form method="post" action="urlymsite">
Name<input name="name"> <br />
Autor <input name="autor"><br />
telephone<input name="telephone"></td><br />
[Code].....
I would like to cycle all the input fields of the form and see if there is at least input fields empty.
I would like to use the .each(),avoiding the control field to field,
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Jul 14, 2009
I hope this is the right place for my question. I have a working form and all iss great using this jQuery Form Validation PlugIn from brassistance. Now I got in trouble by having a Form which will get extended by user inputs. To explan in detail: I have a Form with static fields and so on. But then if the User selects in the form the amount of Persons, I append Name and Surename Text Fileds to the static form and give the form fileds dynamically generated names. now have the problem to validate the dynamically generated text fields in that form!
[Code]...
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Aug 11, 2011
Is there any way to use jquery.validate to check if any field from the form contain HTML injections?
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May 5, 2010
I'm running validation on a form that has two components, a payments segment and an address segment. Both of these need to be within the same form. By default, the address segment is hidden. Upon validation, I would like to display the payment segment, but only if there are validation errors within that segment. Using invalidHandler, I've been able to successfully fire a function when errors are returned, but I haven't found a way to check if there are errors within that container. My plan was to check for the invalid class within that container... something like this:
$(#formname).validate({
invalidHandler : function() {
if ($('.client_validation').length)
$('.billingAddress').addClass('showForm');
}}});
The problem is that the invalid class (.client_validation) isn't applied when the invalidHandler function is executed.
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Jan 18, 2010
I need to check all fields have values on click of button. The button already has a command but i need to check / run through the page for required fields. On find a blank required field then display message else continue with button next command.
If possible, maybe something that continues check on the form & display text this is required before making button visibe? I need to get this going else my project is screwed.
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Mar 2, 2009
</html>
<script type='text/javascript'>
function formValidator(){
// Make quick references to our fields
var name = document.getElementById('name');
var addr = document.getElementById('addr');
[Code]...
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Feb 10, 2010
I have a form on my website that takes registrations for my classes. The form currently is sent to a php that checks for empty fields. If all is good, they are passed to a thank you page. If any empty, they go to a page that reminds them to fill in all required fields, where I've provided a history-back button. Problem is that 1) the captcha image isn't refreshed, and 2) with 14 fields, they have to find the missed field!
This is where I thought that This Script would work great. It adds a "sentence image" in red when a required field is missed. This would keep the person on the same page, and highlight the missed fields!
My Problem; I've tried to adapt the script to my already existing form, but when I click the submit button, I quickly see my tables "expand" from the inserted image (haven't sized the image to fit yet, so it enlarges the table), but then immediately proceeds to the php script!
Below is the code between the head tags but only for field-1 for now!
Code:
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May 6, 2011
So I am trying to validate many input fields inside a form before I send it off to mysql.
The page link is: [URL]
I am 99% sure it a JavaScript issue and I am a beginner with JS. My JS code is as follows:
function validate(form)
{
//Pull values from form
var email = form.user_email.value;
var confEmail = form.conf_email.value;
[Code]....
I'm trying to change the color of the labels according to what input field is wrong. It seems to loop through and keep my labels black. It shows the email red for a millisecond though.
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Sep 16, 2009
im loading data via json dynamical from the server. Now i try to optimate the speed of my application and so i want to disable the validate of the fields during the data loading from the server.Is there a simple solution to this? like validate = false
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Apr 26, 2009
i have to hide/unhide some fields on basis of some other fields. i found this script on the web.i can't understand the function completely what is the if ( txt.match(id1) ) block doing ?? is there any other way of doing the same...
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-type" content="text/html; charset=utf-8" />
[Code]...
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Jan 7, 2011
I have used this piece of code which is working great. It allows me to add different items from combo boxes to my order form. The problem is that i dont know how to extract the data from my db to display in a form view when i want to amend the i.e the number of items. Each record has a different number of items in it but are all lnked to one id. Is this possible to do. Any help on this would go along way.
stdhead("Home");
?>
<script type="text/javascript">
var counter = 0;
function add_phone() {
[Code]...
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Nov 10, 2009
I have this Form, where there is a field that requires a number to be entered into it. How can I add the function where the number has to be re-entered into the next field, and match the original number field? I want to check that the number in both inputs is the same before the form will be submitted successfully.
Code:
<html>
<head>
<title></title>
</head>
<body>
<br>
<h1 style="border-bottom:1px solid #dddcdc;"><br><center> Form</center></h1>
<p><center><font face="verdana"><font size="2"><font color=#000000;"></font></font></p>
<p><font face="verdana"><font size="2"><font color=#800000;">Please complete the simple form below.</font></font></p>
<p><font face="verdana"><font size="2"><font color=#000000;">.</font></font></p>
<p><font face="verdana"><font size="2"><font color=#000000;"> </font></font></center></p> .....
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Sep 15, 2010
I am pretty comfortable with jQuery and the validation plugin as well.
I am having an issue where:
User clicks a button it opens a lightbox (I am using Fancybox) - a form appears inside the modal. The data is submitted via AJAX and I am trying to validate the form before the form within the lightbox is submitted.
My button with the click handler right now does a GET to a server to send the data. Along with some other JavaScript. What is the best way for me to validate my form within a lightbox, and submit after it validates. Sending AJAX.
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Apr 8, 2010
I have a form with multiple submit buttons.
<form action="" id="myForm" method="post">
<fieldset>
<!-- various input fields -->
<button type="submit" name="Exit">Exit</button>
<button type="submit" name="SaveExit">Save & Exit</button>
<button type="submit" name="Save">Save</button>
</fieldset>
</form>
When the SaveExit or Save buttons are clicked, the form is to be validated. When the Exit button is clicked, the form is NOT to be validated. How can I do this with the Validate Plugin 1.7 from [URL]. Is this possible?
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Nov 26, 2011
I designed a form having ten fields, will it be possible to have a jquery function that will make all the values in the form field to be displayed in a separate div outside the form by click of a button or a link?
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