Form.submit() Fails When Dynamically Changing Form
Sep 6, 2010
One of the links adds a button to the form dynamically (and also removes it).I give the button an onclick event handler that also removes it from the page (basically just setting its parent.innerHTML='')A third link submits the form using a function (for validation perhaps).The third link submits the form successfully, EXCEPT when I have removed the newly created button by clicking on it. In this case the form.submit() is simply ignored although the function is still executed.This is essentially the problem I have: The link fails to submit after using the button to remove itself.If I hide the button using the first link and/or change the button's onclick to do nothing then I can still click it and the form submit succeeds.Here is the test code:
Code:
<html>
<head>
<script type="text/javascript">
[code]...
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Aug 3, 2010
I am missing something *super simple* it seems: I have a <form...> like so:
HTML Code:
<form id="fromPreview2commitForm" action="[thisurl]" method="post">
..on a page with JS like so:
Code:
function userBackingOutFromPreviewing() {
document.forms["fromPreview2commitForm"].submit();
}
and an anchor like so:
HTML Code:
<a href="javascript:void(0);" onClick="userBackingOutFromPreviewing()">here</a>
but I am getting this error in FF3/Mac: document.forms.fromPreview2commitForm.submit is not a function Why?I just want the anchor (when ciicked) to submit the form.I have been over several examples I found while googling.. and I follow them.. but still getting this error.
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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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Jun 9, 2010
Instead of implenting a prefabricated calender on my site, I tried a different route. I built a simple form where the user picks time and date. Now, what I need to do is to secure a dynamic changing of the <select> tag carrying the values for days in the month, based on what information the user has put into the <select> tag carrying the values for the month. This should be logical, as it should not be possible to choose ie. the 31st of June, as there's no such date. I hope you understand what I need.
[Code]...
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Jul 27, 2010
Below is the html and js I have so far to dynamically place form fields on the form when a certain radio button is marked (Fixed hours). Problem is I can't get the fields to go away if the other radio button is marked (Variable hours). Solutions on what code my js needs to remove the fields when the opposite radio button is marked?
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Apr 12, 2011
Basically I need to change the value of a submit button when a user clicks a radio.
For example, place order of (x) amount. When the user changes there shipping i want to be able to change the value on the fly.
This works on chrome, untested on IE but doesnt work on FF.
Im using ajax to pull the shipping data through. The variables being set correctly as I alert it and it pops up with the correct value.
Code:
function getShippingOption(str)
{
if (str=="")
{
[Code].....
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Mar 16, 2010
I'm adding a Microsoft Dynamics CRM Online form to a webpage. It looks like pretty standard html and Javascript. The Microsoft website creates the code automatically and it provides the html code snippet. I provides a standard dull grey button. I'm simply trying to change the standard grey button to a nice looking orange image.
I have the form looking great...only problem is that it doesn't work. I tried it with the standard button and it works fine. When I try to substitute the image, CRM doesn't get the submitted form information. Here is the applicable part of the code:
<input type="hidden" id="dl_qs" name="dl_qs" />
<input type="hidden" id="dl_r" name="dl_r" />
<input type="submit" onclick="document.getElementById('dl_leadForm').dl_qs.value =
[code]....
I tried this, but it didn't work:
<input type="image" src="images/contact-us-button.gif" value="Submit" border="0" <onclick="document.getElementById('dl_leadForm').dl_qs.value = window.location.search;document.getElementById('dl_leadForm').dl_r.value = document.referrer;" value="Submit" >
</form>
I would like to keep any validation built into the form. I'm very new to Javascript, so it's probably something obvious to pros.
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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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Mar 10, 2010
I have created a simple form for uploading text files.You can see two versions of this it at: http:[url]....The form created with static HTML, works fine in current versions of the major browsers.However the dynamic form, fails (only) in IE.It fails because IE does not send the file at all when the form is submitted.
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Nov 2, 2011
I'm having trouble changing the font color of my labels ONLY when I stop the form from submitting due to blank fields. I'm not sure whether if just changing my CSS will achieve what I want, or am I going to have to add somethig to my if else statement, or both? I would think I would need to change CSS to :
label.onfocus {
color:red;
}
but a little confused on what else.
<?xml version="1.0" encoding="UTF-8"?>
<!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" xml:lang="en" lang="en">
<head>
[Code]...
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Jul 20, 2005
I am using ASP to dynamically generate a series of forms. When the
page is loaded, everything appears to be correct, except that the
first form generated fails with a "FormName is Null or not an Object"
error. Each subsuquent form created by the code after that works
perfectly. Why is it that the first form, generated with exactly the
same block of code, fails? Code:
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Oct 13, 2010
I have a grid that I'm adding rows to that include form text input boxes using addRowData. I know I can use the "editable:true" for that but I'd rather not at this time. Anyway I have the <div id=list1></div> surrounded by a <form></form>. Also statically I have a couple of text input boxes and a submit button. When I press the submit button the only parameters that show up in the POSTED data are the static ones. Is there a way to get the form elements "registered" with the form? I know I can always use javascript to extract the data and save it via an ajax call, but if there is a way to do it "correctly"
Example
var myRow = {id:"0",call:"<input name='callt"+boxNo+"' id='call"+boxNo+"' class='calls' type='text'/>",amount:"<input name='amt"+boxNo+"' id='amt"+boxNo+"' type='text' value='"+defaultDep+"'/>",residual:"",calculate:"<input type='button' class='buttons' id='b"+boxNo+"'/>"};
$("#list1").addRowData(boxNo,myRow);
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Oct 21, 2010
I'm working with a form that has both static and dynamic form elements (add textbox, etc), and while I can access the static elements via request.form, the dynamic elements cannot be accessed. I have the dynamic elements appended within a div that lies within a table.
Here is the javascript:
Code:
function add3<%=strGoalCount%><%=strObjCount%>() {
var foo = document.getElementById('fooBar<%=strGoalCount%><%=strObjCount%>');
var numi = document.getElementById('theValue');
var num = (document.getElementById('theValue').value -1)+ 2;
[Code]....
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Jul 23, 2005
I have a form built and on the onclick event I validate all of the
fields and then if the form is ok, on the submit event I run a
javascript function to set a cookie and download a file from the
current window.
I have a cgi script provided by my web host to send the contents of the
form through email but they only show me how to use the cgi script to
send email through the submit event of the form.
ie. <form name="downloadform" method="post"
action="/cgi-bin/cgiemail/mailtemp.txt" onSubmit="return
Validate(this)">
Can I utilize the cgi script/link from my javascript function and still
send the contents of the form through the cgi email??
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Mar 2, 2006
I am having a problem with the submit() method that is driving me nuts. I'm using document.form.submit() with large text fields (approx. 2000 characters) and am getting a "Invalid Syntax" error. If I do the same thing with a text field of under 1500 characters, it works fine.
Is there some size limit here that I don't know about?
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Oct 11, 2010
Is it possible to read a web page on some web site that contains a form. Then identify the fields in the forms. Then fills the fields with my data. and then submits the form as it submitted normally. I need to do this to automate for my final proyect , i need to fill many web pages remotly
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Jul 23, 2009
I've got some strange behavior with validation. I'm loading up a form to allow editing of an existing database entry. If I make my changes to the fields, enter in the required "revision comments" and submit, the page does NOT post, it seems to only refresh and empty out all the entries in each of the fields. Now, on the other hand if I open the form to make changes to a database entry and immediately press "Submit" without filling in the revision comments field, it fails validation and tells me to enter comments. Now if I fill in comments to satisfy all the requirements and press submit, it posts and I get my "Successful Entry" confirmation prompt. I think I've narrowed it down to the remote: part of my jQuery. I eliminated by trial-and-error the other pieces of the jQuery code and it seems that when I remove the remote: it does not experience this strange behviour.
jQuery Code:
[code]
// Form Validation customization
$("#Form_business").validate({
rules: {
[Code].....
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Oct 27, 2010
I have a very simple form. I start with the submit button disabled and once all of the fields have been validated I would like the submit button to enable. I only have required fields so the standard options that come with the validation plugin satisfy my needs. I only have this code along with the corresponding classes.
$(document).ready(function(){
$("#myForm").validate();
});
[code]....
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Jan 8, 2010
I'm trying to get an upload popup working with the jQuery form plugin[URL].. When I click a link I load a form html from the server and add it to a container div by setting the div's html attribute. I then attach a submit handler to the form so I can call the ajaxSubmit function of the form plugin.
[Code]...
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Aug 24, 2010
Malsup's most excellent and comprehensive Form plugin has me completely stuck on just one thing.Take a look at this: http:[url]....At the bottom are a variety of submit buttons, and when you click one, it knows which one has been clicked.And I've been through the js and the source and the examples and I can't figure out how the bleep it's done!I'll tell you why I'm asking, then perhaps you can probably tell me I'm doing it wrong anyway!Let's say a blind person logs in, and want to edit their presets.I don't want the form to be too complex or clever or ajaxy, as screenreaders don't like that, so it just iterates through as many presets as they have, and populates a form with edit boxes.But there's no point "pushing back" 29 unchanged items just to edit one row.
So my idea was I'd just "fieldSerialize()" the details of the row that was currently being edited and submit that to my little php routine that updates the db. Then they can do a refresh just to hear the list again.The js looks like:
$(document).ready(function() {
$('#myForm').ajaxForm(function() {
var queryString = $('#myForm').formSerialize(); [code]....
All works fine like that. But if I change line 3 to: var queryString = $('#myForm :button').fieldSerialize(); it doesn't work. I've also tried:
'#myForm :button'
'#myForm .button'
':button'[code]....
Maybe I should just generate as many separate forms as there are presets, but then I'm going to need as many ready(function)'s as there are rows, which is going to be very messy.
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Feb 13, 2011
I've literally tried everything. Read 26 tutorials, interchanged code, etc. My validation functions all work. My AJAX functions work (tested manually using servlet URL's). The second servlet validates the reCaptcha form that's generated on my webpage. After the form is validated, even if everything's correct, nothing happens upon clicking submit. I even have an alert pop up if with the captcha result, just for middle-layer debugging purposes.
I want to do all of my validation clientside; none serverside. However, going to be tough if I can't get my god damn form to submit. I've been puzzled by this for close to 36 hours straight. I can't see, and I'm going to get some rest and hope that there is some useful insight on my problem when I return.
[Code]...
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Jul 23, 2005
I'm getting an incredible behaviour of internet explorer.
I have a generated html page with one form and many input of checkbox
type.
Those checkbox are grouped in 4 lists and each list of checkbox
contain checkboxs with the same name so I can easily retrieve on my
server side (java) wich checkbox are checked with a
request.getParameterValues(). (Each checkbox has a value corresponding
to the id of the row)
Anyway that's not on the server that the problem is.
Here it comes. When more than 132 checkboxes are checked, my form
submit generate a javascript error. When 132 or less checkboxes are
checked it submit without problem.
I tested the page with firefox, the problem is not here with that
browser and it can submit liek for example 400 checkboxes.
Then I tried to make a workaround, on submiting I browse the elements
list of my document and I create a big string containing all the ids
checked and then I uncheck all checkboxes and submit. there again it
fail to work.
I'm really affraid I'm looking at a nasty bug of Internet explorer
here and I'm going to engineer a more deep workaround if noone can
point out a solution to me.
I should precise that I have no iframes on that page. I indeed saw
that some people got 'access is denied' on submit form but in my case
it works when not too much data is going to be submited !
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Jun 8, 2009
I have my form working great as long as my submit button is contained within the form tags. But the design calls for the submit button to be outside of the form. Sample code and diagrams are below.
<form>
my form here
</form>
<div> </div>
<div> Submit button </div>
[Code].....
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Feb 25, 2008
Im trying to submit a form , which holds another form tags inside (i must do it this way) the problem is that this doesn't work on IE, while it works perfect on Firefox
the button seems to have no effect on the page... its like it is not connected to the form....
this is how the page looks like ( i minimized it to show here...)
I did tryed to change the button to input type=submit... but it doesn't work also....
<form name="submitPage" action="package.servletName">
<table border="0" id="tblClass">
<tbody>
<tr>
[Code]....
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Mar 23, 2006
I am trying to submit a form in frame2 after I submit a form in frame1. Here's what i have but its not working. It's not even reloading frame2's page.: Code:
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Aug 27, 2010
I have a form i submit to an email, but i have javascript requirements.
All fields have to be filled, except for email and telephone. There Telephone or email need to be filled.
[url]
I thought of this but its not working
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