Form Submission Using Javascript (submit())

Jul 6, 2006

My problem is that I can find a way to sumbit the form using javascript when there are multiple buttons on the form. I know that we can do form submission using:

form.submit();

but, I have a different case when I need to sumbit form with javascript but still be able to differentiate which button submits the form (dont get confuse on this. What I am doing is the when a user clicks button, it gets thorught a javascipt that validates and does other job and then submits the form).

On the other side, I use (php)

if(isset($_REQUEST["Save"])) { }

to distinguish b/w two buttons.

Only thing i need is to find a way to add information about the button tht triggers the form submit().....

i dont know ... but may be like
Code:
form.submit("Save");

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Everywhere proposed solution
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$(":submit").attr("disabled", "disabled");
});

doesn't work for me, because in that case the button name and value won't be included in the request to the server (because the button is disabled), and I've got a situation where I need to know which button was clicked to submit the form.Is there any way to disable the submit button AFTER the form submission, so it would be included in the request?

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Oct 20, 2010

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Jun 1, 2009

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The problem is that I don't want to submit a particular field. The serializeArray() returns all the fields in the form. So, I tried something like this to prevent the password field being serialized.

This works great but the ajax submission doen't work.

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Jul 23, 2005

So, here's my problem :

I've created a table in my document, presenting a list of items, one
can 'select' by clicking on it... (Kinda like a menu, you make your
choice from) But since this table can get very long, I've put
something of a 'search-form' on top, which enables the user to make a
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Now, the form uses a "post" method, and submits to itself, using the
form action. Some PHP script will make sure that the form is filled
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The table, containing a list of products is presented, below the form.
When a user clicks on a product, the product should be "selected". At
first i just used a <a href="zoeken.php?prod_id=24"> link to do this,
but the problem is that my form won't remain in tact.

So now, the global idea is to submit the form after setting a hidden
form-field using JavaScript, using a onClick event.

Here's my code :

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Jul 23, 2005

Is there anyway to create a javascript function to submit a form in the same html file?

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May 3, 2010

I have created a php script that POSTs to another page sendmail.php which then redirects to a thanks/successful page.

Is it possible to have the form submit and return a thank you message on the same page.

basically submit the form without reloading.

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Apr 12, 2011

I have a simple PHP form and to prevent double data submission, once the user has clicked 'submit', I want to disable the submit button using JavaScript. It was recommended in another thread that one could accomplish this using jQuery and the following code:

Code JavaScript:
$('input[type="submit"]').click( function() { $(this).attr('disabled','disabled'); } );

However, I also read that some browsers don't like having the submit button disabled, and that a more "elegant" way to do things would be:

[Code]...

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Aug 19, 2010

I'm having troubles with an existing J2EE application (which uses Dojo) and in which I'm gradually introducing jQuery. The specific issue is with the malsup Form plugin and the JSON returned from a form submission: the error callback is always called, regardless of what happens on the server side, and the error is always "parsererror". I'm using jQuery 1.4.2 and the 2.45 version of the malsup Form plugin.
For example, given the following code:

$(document).ready(function() {
var options = {
dataType: 'json',[code]....

the server receives the submission and handles it without errors, then in the browser I always get the same alert from the processAddressEditSubmitError() function, with an "Invalid JSON" message:

pStatus=parsererror
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However, the JSON looks OK for me (and http:[url]...agrees that it is valid).

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Aug 14, 2001

I'm having a few problems... none are caused by my browser, so they are proving hard to troubleshoot. A user has pointed a couple out to me.

I have this code as part of a script:

(I have inserted hard breaks to make the post look better)
----------------------------------
window.open("http://www.site.com/loading.htm","confirmation","screenX=10,screenY
=10,left=0,top=10,toolbar=0,location=0,status=0,menubar=0,scrollbars
=1,resizable=0,width=250,height=250");

document.subForm.submit();
----------------------------------

"subForm" targets "confirmation". The user is getting two windows instead of one. One contains the initial window document and the other contains the form action. Also, she says they are both big... the size (of at least one) should be 250x250. She is running AOL 6 and IE 5.5 on the related computer.

Perhaps a timeout would help the 2 window situation? Why are the windows big and not 250x250? If you know what's going on please let me in on it.

This same user has a laptop that runs AOL 4 and IE 4 (she thinks). On that computer the form is submitting to one window, but none of the data is making it to the new window. I am guessing this has to do with the way I have the "form" and "table" tags within the javascript document.write statements. Does anyone know a good web page on this subject? OR What else the problem might be?

Ok, next issue! I am trying to submit a form using Netscape 4.03. When the submit button calls the related function I receive: "subForm is not defined". Here is the line that is throwing the error:

----------------------------------
eml = subForm.email.value;
----------------------------------

The final problem is regarding the same form. When I hit the submit button in N6... nothing happens.

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Jul 23, 2005

Is there a good way to use JavaScript to send a form submission, but get
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Jun 14, 2010

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I just started dabbling in Javascript for this project about a month ago, and I think with enough time, I could probably figure this out. But I'm feeling crunched on time, and I thought someone here might have a simple solution.

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[Code]...

One note, before I toss this to you all. If it's easier/better to simply include the error message as part of the FORM, instead of it's own separate box, I'm A-OK with that.

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HTML PART:

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JAVASCRIPT PART:

function checkitems() {
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Code JavaScript:
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i have a form that has both front end and backend validation (php)
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and in the javascript it has
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currently there is none

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Sep 25, 2005

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<html>
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<input name="domain" type="text" value="somedomain">
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</body>
</html>

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Code:

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Jul 20, 2005

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I was considering reconstructing a query string and submitting that as GET,
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I have a quick question - if I have a form which refers to a javascript when
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Jul 20, 2005

I have a form in which I have this link :- <
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function submitform(params)
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if(flag==0)
{
flag=1;
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}}

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