Unable To Find The Form
Feb 12, 2010
I have a problem finding Form in javascript.
document.getElementById('MyForm');
return "HTMLUnknownElement". But if I add a dummy form previous for the one I actually want to find, then:
document.getElementById('DummyForm'); returns "HTMLUnknownElement", and then document.getElementById('MyForm'); Returns "HTMLFormElement", that is what need. But this unknown element, the dummy form creates a lot of other problems with my site so this solution is no good for me. Why cant I find my Form?
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Dec 8, 2011
I am unable to find what is wrong with the validation. Have been looking at it for hours, but still unable to solve it.
Code:
<!--
To change this template, choose Tools | Templates
[code]....
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Jan 21, 2010
I want to be able to add fields to a form with JavaScript, already had a thread about this in the PHP section and someone gave me some code. But that didn't seem to work :(So here is some other code:JavaScript:
var my_div = null;
var newDiv = null;
function addElement()
[code]....
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May 7, 2009
I am moving all of my scripts from mootools/scriptlicious to jquery.I was easly able to submit a form and update a div (based on the output of the php file) as follows:
<script type="text/javascript">
function send(){
var params = Form.serialize($('commentsForm'));
[code]....
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Aug 20, 2009
I'm calling blockUI and then running ajaxForm on my whole page form. BlockUI is firing an overlay (with form field content) but only after the form has been ajaxed. Because of this my fields aren't seen as in the form and so subsequent form submits fail. Firebug says: form is null, /assets/js/jquery.form.js, Line 364 (form.clk = this;) The longer version:The javascript for these events are being returned to taconite within<eval> blocks. They are coming back in the below order: blockUI on whole page I then call a custom function which contains the "$('#page- form').ajaxForm({ dataType: 'xml' })"; When I alert inside that custom function it occurs before any blockui overlay is shown. I'm surmising that this is breaking the form submit for elements within the blockui message (which are actually already on page but hidden).
I've tried adding alerts before and after blockui is called and they run in the correct order so I'm guessing that perhaps blockui queues itself to run somehow. BlockUI doesn't have any after block callbacks that I'm aware of. I'm wondering if I can add a beforeSubmit callback to the ajaxForm method that calls itself to update the form but that just feels a bit dirty. I use the framework that I've put together extensively and it's only when adding blockui that I have this issue so I'm (at least fairly) sure that it's not a PEBKAC issue.
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Oct 6, 2009
I am trying to initialize form elements with the values retrieved from an excel file. I am able to read from excel, but unable to initialize the form elements to values retrieved. No idea where I am going wrong.. code...
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Sep 7, 2010
I'm trying to get jQuery Form Plugin to work. So first things first.
Is there something wrong with this script? [code]...
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Mar 1, 2011
My requirement is to submit html form with Attachment filesfor a web based email application.I have used javascript to achieve Attach more files functionality.When user clicks on ttach more files link, following HTML is dynamically generated using javascript:
<input type=file name=some_namesize=/>
The Javascript code is:
function addRow(tableID) {
var table = document.getElementById(tableID);
var rowCount = table.rows.length;
[code]....
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Dec 10, 2009
Within an aspx page, I have a form with asp controls (text boxes) that I'm loading within a jQuery modal popup dialog. Once the user fills out the form and the register button is clicked in the modal form, it invokes a code-behind function, which seems to be working fine. However, the problem I'm facing is in the code-behind function; none of the field values in the modal popup form are being passed to the code-behind function.I was unable to attach some snapshots directly to the post, so I uploaded it at the following urls:
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Jan 4, 2009
Is there any way to find if any form exists on the page and if yes then name of all forms?
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Mar 29, 2009
How to find a form element from any tag(element) which are under that form ? code...
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Jul 1, 2003
Anyone have an online list of properties that can be changed?
In particular, I'm looking to change the properties of a textbox in a form. E.g. Border colour & background colour.
This bit of code allows me to change the text that is initially in the text box (before a user starts to type).
Code:
document.myForm.tboxMsg.value="New Value";
<form name="myForm">
<input type="text" name="tboxMsg" value="Old Value">
</form>
The question is - what else can I change & is there a big list somewhere?
My use of the word "properties" and maybe others may be incorrect...Apologies in advance, I really don't know much about javascript.
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Nov 10, 2004
In my form, the user can check only one option: either
* ship to default address
* ship to new address
Both options are radio buttons. They both have the same instance name, but different ids. That way the user is forced to choose either one or the other.
My problem is that since both radio buttons have the same instance name, then I cannot get the value of the instance with JavaScript.
<input name="shipchoice" id="shipchoice1" type="radio" class="style1" value="default" checked>.
<input name="shipchoice" id="shipchoice2" type="radio" class="style1" value="new">
Can you see the problem? If I give them both different instance names, then I can get the value of "shipchoice" with:
var cosa;
cosa=document.myForm.shipchoice.value;
but of course if there are two "shipchoice" instances, then I CANNOT access the shipchoice variable....it comes up "undefined".
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Aug 25, 2009
I have a javascript function that sets the value of an input area on my page. I need to update the function so that it also sets the value of the input area on a separate page. Currently, I am using a frameset, so I can see both pages simultaneously, but I cannot change the value of the upper page from the lower page which contains the script to update the input areas.
Here is my code:
document.lowerForm.inputOne.value = myVar; //Successfully Updates Input Area.
document.upperForm.inputTwo.value = myVar; //Cannot find specified form and input area.
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Apr 23, 2010
I'm was able to successfully use your plugin for firefox, safari, chrome. When the form submits the request with file upload, here is the html I send back to the browser (via Rails): <textarea>{'status': 'success', 'avatar_url': '<%=@user.avatar.url(:medium)%>'}
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May 27, 2009
<div>
Is it possible find a node backwards instead of forwards.
I would like to do (remember find_reverse does not exist)
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Feb 18, 2011
its possible to use jQuery to find and remove/replace an email address from a textarea input either before the form is submitted or after?
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Dec 29, 2010
So, for example, if someone chooses "California" out of the State list (select box), the City list next to it gets updated with all of the cities in California.
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Oct 4, 2010
The .find() method does not seem to match on input fields by using a class. The ti This problem seems to be only visible on input fields. The following is a demonstration of the issue:
Example at [url]
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Jun 7, 2010
I have the following HTML code:
<form id="registration" action="/cgi-bin/registration.cgi" method="POST" onsubmit="return control()">
<fieldset>
<legend>Fill up this module</legend>
[code]....
and the following javascript code:
function addPrivate() {
var root = document.getElementById('registration');
var label1 = document.getElementById('label');
label1.appendChild(document.createTextNode('First Name: '));
[code]....
but div tag is not added.
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Sep 5, 2011
I have this code that adds field when the user hit the "add new field" button.The problem here is, once you added an input field, then fill it out, then add a new field again, the info in the first field be erased.As how the code runs, you have to add all the fields that you want to fillout FIRST before entering you data in those fields. I believe its not logical to do that.
<html>
<head>
<title></title>
[code]...
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Feb 18, 2009
in javascript i pass value to a hidden field and i get that in alert msg but the same value i am not able to get in teh code behind page in asp.net
alert(document.form1.id.value)
in page behind
i use x= request("id")
not hetting teh value i get a eror msg erro obtaining the value
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Apr 9, 2010
I have built a form on my network. I have put several javasripts in the form. The thing that is driving me nuts is; while codes such as highlight fields, copy fields and text limit work, others, such as Sentence case and Auto enter curent date don't.
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Aug 25, 2009
I am making an ajax call and in response, i am getting an XML. And then using data from XML, i am creating a form. I stored response XMl in a variable like this var xmlData = $(data); If there is any change in any field of form then i am changing corresponding node value in xmlData by appending new node in related node like this : var val = document.createElement('{nodename}');
[Code]...
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May 5, 2010
opened up my website in IE and i didn't noticed i forgot the www. before the URL of my website and here what i've :
Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.3; AskTB5.6; Creative AutoUpdate v1.40.02)
Horodateur : Wed, 5 May 2010 14:25:05 UTC
Message: Permission denied
Ligne: 19
Caract¨re: 27021
Code: 0
URI: [URL]
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Jan 5, 2012
I want to get the value of text box to var variable ..But for me the below hold value is showing as undefined in my alert box
var hold=$("#textField_inplacerte").val();
alert("The text value is ::.."+hold).
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