JS Multiple Validation Form Does Not Check
Apr 26, 2010
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:
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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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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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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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Aug 18, 2010
I have some problems with validating form in javascript.
I have a following HTML code:
What I want in validation is to check all the field in form (check for required fields etc). I want to show user error message in div tag with id='poruka'.
Part of code of function ValidirajFormu:
So, validation works OK, but message is not written in div tag. Only if all fields are correct, form is submited, but there are no error message.
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Jan 8, 2010
I am putting some validation on some forms at work. The users have asked to put something in place to make sure that if you enter something in on field that you must enter something in the corresponding field.
Example : Lets say there is a Company field and a Position field. Well they would like that if you enter a Company you should enter a Position and the other way where if you enter a Position you just enter a Company.
Ok so thats easy enough I did something like the following.
if((form.Company1.value=="") && !(form.Position1.value=="")){
alert("Enter a Company into the Company field for row 1 or enter N/A");
form.Company1.focus();
return false;
}
Well now they want a message box to give the user the option it ignore that they have a blank field, and more or less want a �hey just to let you know, you didn�t put anything here
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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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Mar 1, 2010
I have an issue with a form I am creating, I have many check boxs where at least one of the 2 needs to be selected and the final one has to be selected for the submit button to become active
This is the javascript I have atm to do this:
I cant seem to get this to work, forgetting about the 3rd checkbox for now
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May 9, 2009
I found something here, but I'm not good at javascript, and i don't know which part of the code is the right! I need only for Checkboxes!
[url]
I need something like: onclick="check_if_at_least_one_is_selected()"
There is only one <form></form> and all checkboxes are same type...
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Mar 19, 2010
I am using this code to validate a form to check that only numbers have been entered but when I enter alphabets the javascript raises an error but still submits the form.
<script type='text/javascript'>
function isNumeric(elem, helperMsg){
var numericExpression = /^[0-9]+$/;
if(elem.value.match(numericExpression)){
return true;
}else{
alert(helperMsg);
elem.focus();
return false;
}}
</script>
<form>
Numbers Only: <input type='text' id='numbers' action= "desktop.html"/>
<input type='button'
onclick="isNumeric(document.getElementById('numbers'), 'Numbers Only Please')"
value='Check Field' />
</form>
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May 30, 2010
I'm using the following javascript code to validate a form:
My HTML code is as follow:
The fact that my using xhtml strict I'm having an error when validating my html file. Can't use name attribute in form.
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Jul 24, 2009
I have this form validation code
function check_email(mailstring)
{
valid = "1234567890qwertyuiop[]asdfghjklzxcvbnm.@-_QWERTYUIOPASDFGHJKLZXCVBNM";
for(i=0; i < mailstring.length ;i++)
[Code]....
at the moment its checks that someting has been enetered in all these fields,
what would be the best way to check that the email or phone nummber had been entered?? will not send if nothing enetered, but will send if one or both have been enetered?
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Nov 24, 2010
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]....
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Sep 15, 2010
How do i begin a validation script for a form with radio buttons & check box & text area.
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Jul 23, 2005
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?
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Apr 12, 2009
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.
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Dec 21, 2007
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:
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Apr 30, 2002
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?
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Sep 29, 2009
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]....
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Aug 11, 2010
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.
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May 28, 2010
I 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:
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Jul 12, 2010
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 ?
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Feb 4, 2011
<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.
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Oct 28, 2011
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>
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Jul 7, 2009
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]...
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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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