Reset Hidden Variable After Posting The Form?

Jan 3, 2011

I want to download the records of the output of search criteria to excel. As the fields for search criteria are more than 20. I am submitting the form with POST method rather than GET.

On click of "Download2excel", the hidden variable name1 is set to Yes. so i will check the condition in my code. Once the download is successful, I want to reset the variable.

Here is a sample structure of my code.

[Code]...

View 1 Replies


ADVERTISEMENT

Posting A Hidden Field To A Form In A Document Using Javascript

Jul 23, 2005

I need to add an input hidden field to an existing form (post).

I have tried a couple things like adding the '<INPUT type=hidden
name=idSelectedURL value=http://server/documents>' to the innerHTML of
the form but it fails. ie

var sField = "<INPUT type=hidden name=idSelectedURL
value=http://server/documents>";
frm.innerHTML = frm.innerHTML + sField;


also, trying to add an element to the form such as:
var frm = document.getElementById("idForm");
var oField = frm.createElement ('input');
oField.type ="hidden";
oField.name = "idSelectedURL";
oField.value ="http://server/documents";

none of these work and give me a javascript error.

I don't think the createElement method can be used from the form
object, only from the document object. still could not get it working.

View 8 Replies View Related

Posting Hidden Form Data To A Popup Window

May 26, 2007

Need some working sample code to post hidden form data from a php page
to a new popup window. 540 x 500 centered. The popup that I'm calling
already is formatted and has a TITLE:web-2007.php so what I need to do
is to write the values from the PHP page to that popup in specific
places.

Some of the hidden values are also like this format;

<input type="hidden" name="handling" value="<?php echo $_POST["sub"];?>">

<input type="hidden" name="email" value="<?php echo $_POST["email"];?>">

Right now,the hidden input fields are on a PHP page, and I'm calling the
popup from the generated PHP page like so:

View 3 Replies View Related

Can't Reset A Hidden Field In Form

Aug 12, 2007

i have a form in which a hidden field (initial value as &#390;', and my javascript set it to &#391;' when an event is trigged). In the same form, i have a reset field. But I realized that the hidden field is not reset to &#390;' when i push the
reset button. If I simply change the node from

"<input type="hidden" id='IsChanged' value=&#390;'>"
to

"<input type="text" id='IsChanged' value=&#390;'>"

Everything is working as expected (the value is reset to &#390;' when I
push the reset button) Why does this happen?

View 11 Replies View Related

JQuery :: Posting A Single Variable Without A Form?

Jun 6, 2011

I have a switch/case statement, and when a case is tripped, I'd like to send a name and value to a processing page. I'm very new at jQuery with no javaScript background.

View 1 Replies View Related

Variable To Form Hidden Variable's Value

Nov 14, 2010

I have a javascript in the head of the document which has a variable named "ref2" ... ref2 is already working as I can see its value working in another function. I need to send this variable as the value of a hidden field in the form which is in the body of the document.

This is my JavaScript Code:

Code:

And at the end of my form, before the submit button, I have the following code:

Code:

When I execute the form, it doesn't work the way it should, plus, gives me a word "undefined" next to the "Submit" button .....

View 1 Replies View Related

Variable To Form Hidden Variable's Value?

Nov 14, 2010

I have a javascript in the head of the document which has a variable named "ref2" ... ref2 is already working as I can see its value working in another function.I need to send this variable as the value of a hidden field in the form which is in the body of the document.This is my JavaScript Code:

function WriteContactFormStatement1 () {
var ContactFormValue = ref2;
document.write('<input type="hidden" name="UReferrersName" value="' + ContactFormValue + '"

[code]....

View 2 Replies View Related

Appending Data To A Hidden Form Variable

Jul 23, 2006

another problem im having is appending a value to a string. how come
this function isnt working for me? string overwrites the value of
content not gets added onto the end of it?!

function alertchange(value) {
var string = value;
document.update.content.value = document.update.content.value + string;
}

View 1 Replies View Related

JQuery :: Several Input Text Boxes - Reset Button That Acts Like The Form RESET Button

Oct 9, 2011

I have a table (not in a form) that has several input text boxes. I want to have a reset button that acts like the form RESET button. I thought I would use the following jQuery method:

Here's my reset button code:

Here's one of my table input lines:

I thought this would be simple, but I can't seem to figure out how to target the text that the user types into an input field before he/she decides to "reset" and start over.

I'm thinking that my problem is that I can't find the correct syntax for my line: $('input.firstname').value('')

View 7 Replies View Related

Posting A Variable By Clicking A Hyperlink

Dec 24, 2006

Is it possible to post a variable when clicking on a hyperlink? Preferably without a form.

Can a variable be posted without a form?

View 1 Replies View Related

<textarea> Reset One Textarea To Default Value - Not Reset The Whole Form

Nov 5, 2009

I've been trying to fix this.

Code below:

View 11 Replies View Related

Form Posting To Itself Wipes Out Dom Modification When Redrawing Form

Jan 16, 2011

I have a webpage with a form inside it. Below the form is a div. When you submit the form it executes some javascript that adds a bunch of html to the div. I can step through the code in the Chrome debugger and see my dom changes are there, but disappear as I get to the original tags in the page. Is there anyway to prevent this?

[Code]....

View 4 Replies View Related

Posting Form Variables

Nov 21, 2006

I have a table with dynamic html that contains drop down select lists
and readonly text boxes. Dynamic calculations are done on change of a
value in one of the drop down select lists.

For my first iteration the script works fine ( indicating that there
are 33 form variables ). When trying another dropdown select value, the
form elements.length is shown as 33 ( as about ) BUT the script then
crashes with a 'null value' error. I cannot access any of the form
variables - this works in all other browsers and platforms.

View 2 Replies View Related

Posting Form Data

Jul 20, 2005

What is the simplest way to gather data from a form enter it into a
server-side html page?

I'd like a new entry for each new post ...

.... effectively an a html data base

BTW, can this be done purely in html without the use of a scripting
language?

View 1 Replies View Related

Reset Form Field When Form Submitted To Frame

Oct 3, 2003

Am creating a framed chat application and when the user types a message in the form field and clicks the submit button, the message gets sent to the display frame, but the message stays in the form field. How can i get the form to submit the message AND reset the form field to blank too?

View 1 Replies View Related

Link To Show Hidden Div But Reset Others With Other Link?

May 28, 2009

I'm sure this has been brought up on these forums multiple times about showing and hiding div tags via links that you click on. The majority of ones that I found have you click a link to open the div and if you click the same link again, the div closes like it should.

But my problem involves multiple links and multiple div files that need to open the div assigned to it when clicked but also hide any previous divs that were shown with previous link clicks.

My Javascript in the head

Code:
<script type="text/javascript">
<!-- Show arrow on link click
function showArrow(id) {

[Code]....

View 2 Replies View Related

Posting Input Fields Outside Of A Form

Mar 26, 2007

It's possible to declare inbut fields outside of a form, is it possible
to post these values to the server? E.g. attach them to the posted form?

View 5 Replies View Related

Random Number Changes Twice While Posting Form?

Aug 4, 2011

I have a form and select menus. I am posting it ajax post method and loading the same page with load method as you see in codes. There is a random number genarator. I want to change this random number once a click submit. If i do not load the same page this number does not change. Therefore I use both post and load methods like in demo. However when i do like this there is a problem which is random number have been generated twice somtimes. If you click submit button successively you will see that the number on left top corner sometimes changes twice a click. Why it is so and how can i correct it.

[Code]...

View 3 Replies View Related

Posting Form Data Into New Window

May 3, 2009

I am trying to take user input and post it to a new page where I can format their input into a table. Here is the begin of my form:

<form action="resumeProcessor.html" method="post" name="resume" onsubmit="return validateSubmission()">
<p>
<input name="name" type="text" id="name" value="Full Name" size="75" />
</p>
<p>
<input name="address1" type="text" id="address1" value="Street Address" size="73" />
</p>

From the user input I want to be able to take each of the text fields and format them into a table on the resumeProcessor.html. I however am unable to figure out how to call the values into my code.

View 3 Replies View Related

Dynamically POSTing Different Form Values?

Dec 15, 2009

I am making a small image annotation tool for research purpose. I have many images shown to a <user> and the person has to click on the image to enter further information about the image.

I would like to POST information about the <user> which is same for all images and also some fields containing the image information to php page containing next level of processing (the page is again same for all image and takes the user and image information as POSTed information).

So I was wondering if there could be a javascript function which i can put like onclick=submitform(imgname, imgA etc.) which submits a FORM with user information (same for all images hence not passed) and image information (strings containing info abt the images e.g. name, quality rating etc.) fields to another php page.

I could put forms for each image but I am dealing with hundreds of images here.

View 2 Replies View Related

Posting Form Elements Through AJAX

Jul 17, 2010

I have a problem in posting form elements through ajax, what am i doing wrong?

<?php
error_reporting(5);
$uid = "username";
$tid = 500;
$photoTiding = "true";
$picName = "picname";
$pid = "pid";
include('sample_db.php');
//displaying users pic and textarea to comment.
[Code]....

View 1 Replies View Related

Posting Form After Fields Has Been Checked

Sep 8, 2011

I have a form that would create a post -- everything looks great but my method is post(which is what I want). When I click the submit button, I want to check the form then post, if all fields are cleared for take off. If I have <input type="submit" then regardless of the outcome of my jscript, the form calls the php script that i have listed but if I have <input type="button" then after the script is run and confirms the fields for me, the post doesn't take. Basically, I think what I have to do here is POST with my jscript but I can't seem to figure out how. Am I way off base here or what?

View 7 Replies View Related

Aspnet Form Not Posting From Javascript In Mozilla 1.7

Jul 23, 2005

The following posts back properlty from an "onclick" in IE, but not in Mozilla 1.7. Can anyone explain to me why not? The style class works the same in both environments.

<HEAD>
<SCRIPT language="JavaScript">
function ClickMe(Cat, Nbr, Nav){
document.forms[0].inCat.value = Cat;
document.forms[0].inNbr.value=Nbr;
document.forms[0].inNav.value = Nav;
__aspnetForm.submit();}
</SCRIPT>
</HEAD>

<form name="__aspnetForm" method="post" action="Default.aspx" ....

View 1 Replies View Related

Script To Handle Form Posting Action?

Jan 28, 2009

I'm trying to create a search form that will post to one of two different URLs (one internal, one external) depending on the selection of a particular field. For some reason, I've never quite got the grasp of javascript ...Basically, the form has two fields. One is the <input='text'> search field, the second would be a <select> field to indicate the type of search to be made (long story, won't go into details here).So let's say the select field name is 'searchType' and the option values are simply '1' and '2'. here's my miserable failed attempt that I reckon is on the right track but with many errors:

Code:

function checkSelect() {
var $internal = 'action="http://www.internalsite.com"';
var $external = 'action="http://www.externalsite.com"';

[code].....

Then in the <form>, I just do an onSubmit="checkSelect()" ?

View 5 Replies View Related

Form Not Posting On Clicking Enter On Keyboard?

Jun 1, 2009

I have not been codeing for too long. The form submits correctly when the button is pressed bu wheni click enter on keyboard it gives a page not foud error

here is the code

function ByPartNo(){
var strTest = document.form1.search_criteria.value;
if (strTest){
document.form1.action="result_details_by_part_no.asp?mSKU="+ strTest

[Code].....

View 1 Replies View Related

Using Dynamically Add Funtion For A Tabular Form And Posting To Formtools?

Sep 15, 2011

i am having a few problems with my form and i was hoping someone can help me understand what i am doing wrong. I'm new to java and scripting for forms. Usually i use Simfatic Forms to build my forms but this form requires special coding and work. I'm build a 5 table form with a dynamically add and remove function that will allow the user to add more Rows to the form.

What i would like the add function to do is allow my users to pick from a Dropdown menu how many rows they would like to add to the form from 1,5,10,15,20,25 rows. I have gotten the form to allow the add function of one row only but i cant get the add function to allow the select from list.

when the row repeats it wont repeat the datepicker to a workable map or the number system from 5+ in table ren5 i have the page up on my site for testing purposes so you can see what is going on. Another issue im having is when i submit the form to my formtools it takes all the input info and puts it in one line in the datebase. What im trying to do is have each table submit to its own row in the datebase.

What im looking for is help understanding what i need to do to make this work. I have been reading a lot of tutorials and have been searching a lot of help sites but everything i have read and tried so far will not work for what im trying to do.

I really need help getting this to work in the next couple of days. Here is the link to the page on my server so you can see what is going [URL]..

[Code]...

View 6 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved