I know it involved naming the html form inputs as col001row001, though. Doing that dynamically in asp is no problem, but how do I get the row number to be recognized inside javascript's "document.form.column###.value" while going through a for loop?
View 4 RepliesI 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.
View 1 Replies View RelatedI 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
View 1 Replies View RelatedI'm trying to work my way up to being a novice in Javascript but I'm not there quite yet.
My problem is that I want to create a form in which multiple form fields can be duplicated/deleted upon clicking a button. I have some javascript here that does exactly that, but it will only do it for one table row. This creates a problem since the form I want to duplicate would contain multiple rows.
I've tried containing everything in a nested table within the duplicatable row. That actually works, but it disables the delete function. Same goes for using a div.
Here's the javascript:
Code:
And here's the html:
Code:
I am stuck here with a problem. I want to check if someone enters a negative score on a multiple form page. I want that the edit field is red color if the score is negative.I call htis function with the onblur event input name="pickscorehome" type="text" class="pickedits" id="pickscorehome" onblur="checknumberhome(this.form);" onchange="Setradio(this.form);"The problem is that there are an undefined number of forms on the page that are generated out of a database. How can i do that for each form ? Seems works only on
function checknumbervisitor(f)
{
if(parseFloat(f.pickscorevisitor.value)<0)
[code]....
I'm validating a form that has two buttons ("Next" and "Back"). The call
to the script is currently in the form's onSubmit() handler. Upon
pressing either button, the script runs. This is understandable, since
either button press is considered a submit. Is there a way to test which
button was pressed to determine whether or not to run the script?
I don't know why it's not running the validation js first upon "submit", it goes straight to the "thankyou" page specified by the php (let me know if php needs to be posted). I've check my syntax over and over, I can't see anything.
I'm trying to have a "tell-a-friend" form where one requires to enter his/her first name, surname, email and a friend's email � with option of forward to to other 4 friends (total 5).
Here are the fields I need to validate:
My js (validationB.js) file:
It is all working fine now. However I need to validate form input fields and I'd like to have the javascript in seperate files.
Here's the javascript I've developed so far:
Code:
function removeChar(sourceText){
var charToRemove = / /gi;//Any character between "/" and "/" is removed from the user's input (By default a space is removed)
[Code].....
Basically, I want to have the takePostcode and fidelityCard functions in seperate files, but I want the removeChar function to work for both of them.
The code works perfectly fine when it's place within the webpage itself, but I'd like to include them in the head as external files.
I have been using this simple js function to validate a field in a form is filled in.
<script language="JavaScript">
<!--
function SubmitForm()
{
var form = document.formname
if (form.client_id.value.length == 0)
{
alert('Please make a selection from the list');
form.client_id.focus();
}
else
{
form.submit();
}
}
//-->
</script>
Now I have a page with multiple forms and I would like to use the same script to validate depending on which form is submitted. I thought I should be able to do something like this.... but know very little javascript...any suggestions? Code:
I have built out a fairly rhobust app using jquery and jquery-ui all was going well until we started to bring different screens together inside a tabbed interface. Seems that now when we execute our validation code on one form its checking the fields of all other forms on the page.All of my forms do have unique ID's and all elements within all forms have unique ID's.My understanding of using this.find inside of the submit event was that it should only find the forms elements am I wrong? Method that performs the actual validation:
function validateForm(event){
var allOk = true;
$(this).find("*[validation]").each(function(){[code]....
I have a large form. One part of it is a column with selects. All drop-downs initially set to "No". The only other option is "yes". I need to make sure that at least one select is set to "yes". Any number, even all of them can be changed to "yes", but only one is required. I can easily add a rule that requires all the fields of the certain class to have certain type of value, but can't think of a way in js to only have one required. I can easily count number of "yes" values with PHP and prevent submitting on the back end, but would really like to have jquery do it first.
View 1 Replies View RelatedI am working on single form divided into multiple pages using <div id="">. I am using next and previous buttons <input type="button"> to navigate between these pages but I am unable to validate each page before moving to next page using next button.
I am displaying next page form by using "element.style.display = 'none' & element.style.display = 'block' " method.
How to with validation on the current page before moving to next page.
I am adding my code below:
I've many dynamic form on my current project. One if them have a two radio button, acting a little bit like tabs. If you select the first radio, the end of the form change to display the "branche #1", and if you select the second radio button, the end of the form change to display the "branche #2".
Let recap with dummy code:
And now I will have to make 3 validations:
1) The first one for the common field.
2) The second one, if buyer is selected.
3) The third one, if seller is selected.
So the code should look like:
But is seem that only my common fields get validated. How should I handle that situation ?
<script type="text/javascript">
function changeinput(){
if(document.getElementById(�MERGE2�).value=checked){
document.getElementById("newsletteru").value = "sadfjflaskfj";
document.getElementById("newsletterid").value = "345345";
}
[Code]...
This is a form to subscribe people to a newsletter on Mailchimp. There are two lists: community, student. I am trying to separate people into one or the other based on the checkbox input, "Check if you are a student." To do this, on submit, I need the two hidden inputs, "u" and "id," to be set differently depending on whether the checkbox is checked. The error right now I'm getting is that it's not being linked to a mailing list. Most likely "u" and "id" are not being set properly. The javascript is fairly short, and I'm wondering if its setting the values correctly.
I'm only validating one (Consent) radio button with this code but I need to validate multiple different questions/buttons.
<script>
function getRBtnName(GrpName) {
var sel = document.getElementsByName(GrpName);
var fnd = -1;
var str = '';
for (var i=0; i<sel.length; i++) {
if (sel[i].checked == true) { str = sel[i].value; fnd = i; }
} return fnd;
}
function checkForm() {
var chosen = getRBtnName('Consent');
if (chosen < 0) {
alert( "Please choose one answer when you are asked to select a number." );
return false;
} else { return true; }
}
</script>
<form action="congratulations_aff.php" method="post" name="congratulations_aff" onSubmit="return checkForm()">
<table border="0" cellspacing="1" cellpadding="0">
<tr>
<td colspan="3">I consent to providing my electronic signature.</p></td>
</tr>
<tr>
<td colspan="3" valign="top">
<input type="radio" name="Consent" value="Y" />
Yes
<input type="radio" name="Consent" value="N" />
No
<table border="0" cellspacing="1" cellpadding="0">
<tr>
<td>I consent to electronic receipt of my information reporting documentation.</td>
</tr> <tr>
<td valign="top">
<input type="radio" name="Consent1099YesNo" value="Y" />
Yes
<input type="radio" name="Consent1099YesNo" value="N" />
No</td>
</tr>
<tr>
<td valign="top">
For tax purposes are you a U.S. citizen, U.S. resident, U.S. partnership, or U.S. corporation?
<input type="radio" name="USPersonYesNo" value="Y" /> Yes
<input type="radio" name="USPersonYesNo" value="N" /> No
</tr> </table>
<input type="submit" value="submit" value="Submit" />
</form>
New to jQuery and Validation so please go easy :) The issue: If I validate more than one field with 'phoneUS: true' it breaks jQ Validation and no longer validates anything at all.
[Code]...
I've been stumped. I'm usually good at figuring this stuff out, but I'm completely confounded here.I have a form with tables in it to add items to a series. The rows are being added dynamically by Jquery on the click event.
$('#add_hybrid').click(function(){
$('#hybrid tr:last').after('<tr><td width="15%"><?=brands('hybrid');?><input name="clubtypes[]" value="6" type="hidden" /></td><td width="25%"><?
[code]....
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]...
Is it possible to do so?
View 2 Replies View RelatedI am using a Toggle function right now that does a getElementByID check. I have a table dynamically being built by ColdFusion that shows a bunch of time entries for a support ticket. Each time entry has 3 rows that I only want to show if the first row is clicked. Right now it only displays the first of the three.
[Code]...
I have a set of data that I display in a table. Each row has a category
and there may be a dozen or more rows in the same category. I'm looking
to add filter buttons to the page to hide/show categories on the fly.
Currently I can: Set the id on the tr to (category name) or to (category
name.data id).
Using the first, is there a way to hide all rows with that same id? It
seems currently to only hide the first row with that id.
If not, is there an easy way to find all rows whose id starts with
(category name)? I figure I could regex over every element in the page
looking for ones that begin with a particular id, but that would be
silly.
Also, is there a way to refer to every row of a table? I'd like to first
hide every row, then show those in the required category.
I'm a newbie to jQuery and I'm facing a "big" problem for my actual knowledge.. code...
If I run the code and click on "Delete" what I can obtain is only a partial remove of fields (the "Label4" and "Label5" still remains on the screen, all the others are removed)... but what I really need is a complete remove all of the "two" rows... I did many search on the forum but I wasn't able to find an answer .
Can someone provide me with the javascript code for deleting multiple rows..i.e..User will be selecting certain rows with checkbox and on clicking on the delete button,those checked rows should be deleted..I want it in Javascript and not Ajax.
View 13 Replies View RelatedUsing the following code , I'm trying to delete 2 rows from a table , the first row deletes ok but then I get the error
When trying to do the delete the table contains about 10 rows , I'm trying to delete row 3 , and then row 3 again
displayTbl has no properties
Any ideas..
var displayTbl = parent.expenseDisplay.document.getElementById('expenseDisplayTable');
displayTbl = displayTbl.deleteRow(lineNo);
displayTbl = displayTbl.deleteRow(lineNo);
I have taken from internet a script that adds and removes rows but I made a little changes to that script that is renumbering rows after deleting. I can delete all rows by selecting at once except firts row. For ex. I have added 10 rows and I chose 9-th of them I delete them with no problem. but when I choose the first row it deletes one by one and displays error. If possible Why the error displays when choosing first row (no matter only first row or all rows with the first row also). My script is below:
<HTML>
<HEAD>
<TITLE> Add/Remove dynamic rows in HTML table </TITLE>
<SCRIPT language="javascript">
var rowCount = 0;
function addRow(tableID) {
rowCount++;
var table = document.getElementById(tableID);
var z=table.rows.length;
if(rowCount>z)
rowCount=z;
var row = table.insertRow(rowCount); .....
I'm trying to make a table that will hide multiple rows in single js functions... now I put together a way to do it, but it requires multiple id declarations in the functions, is there any way to do it with classes instead of IDs, so that I can have a blanket class that I can use?See:
Code:
<!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">[code]......