Pass Variable To <input Type=hidden Value>?
Feb 13, 2011i do have a problem in passing javascript variable to <input type=hidden value="">
here's my code:
<?php
while ($row = mysql_fetch_array($result))
{
?>
[code]....
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Document.write Input Type Hidden Will Only Pass String Variable Up To The First Space?
Feb 25, 2010Let me preface this with the usual disclaimer: I am new to this and have only been programming with Javascript, PHP for about 2 weeks now and have been lucky enough to have resolved the issues I have encountered. This one however is puzzling to me.
I have a HTML form created that collects member information. It calls, on submit, a confirmation page that lists all the data fields entered. This all works great. However, when I then post the variables from the first html form page from my second confirmation html page to my PHP script, using document.write with input type=hidden and inserting the address variable into the value field, the Javascript only passes this variable up to the first space. It is the only variable I pass that has a space in it.
I have verified that the variable does indeed contain the whole address and I have also verified when I execute the following: document.write ('<input type="hidden" name="address1" value='+address_1+'>');
the address_1 parameter passed to the php script only passes the string up to the first space.
I even tried to put fixed text in there instead of a variable (e.g.)
document.write ('<input type="hidden" name="address1" value="555 Drury Lane" >');
and it still only passes the string up to the first space (555).
I show the variable address_1 on my confirmation page and it shows the entire string.
I checked what was being passed and it seems that the Javascript is the culprit (or more likely the Javascript creator - me)
All my other variables (which don't have spaces) pass to the php script with no problems.
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Aug 5, 2011I have input type/text, and when i write something like 5 ot 14, this numbers to go to another input.
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Feb 9, 2010I got a couple of comboboxes were the user selects a series of numbers. Once a selection is made, the value is appended to an input box. The idea is that the appended values form a telephone number, or at least part of one, that will then be used to search trough a database to look for a matching number.If I select "021" from indicatif, the script will append 021 to the input "blabla". The problem is, if I now select "022", the input will show "021022" instead of replacing the 021 with 022.
What I would like is that, for each combobox, the script replaces the selected value with the new one instead of simply appending it, like instead of say 021022555666 it would show 021555 or 022666 or 021666 depending on what is selected...you get the idea?Is this doable? Needless to say I'm a total noob at javascript.
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Script is as:-
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Code: <input type='hidden' name='curpage' value='javascript:window.location'>
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Mar 6, 2006I'm trying to insert a javascript variable into a hidden input form
field. Here's what it looks like:
<form name="loginForm"
action="scripts/wgate/ziac_login/!?~language=EN">
<input type="hidden" name="pss" value="`G_NEW_PASSWORD.value`">
<input type="hidden" name="usr" value="">
<input type="submit" value="Please Click Here to Continue">
</form>
and then later down the page I try to reassign "usr" like this:
<script>
var allcookies = document.cookie;
var position = allcookies.indexOf("user=");
var start = position + 5;
var end = allcookies.indexOf(";", start);
if (end == -1) end = allcookies.length;
var valueofuser = allcookies.substring(start, end);
valueofuser = unescape (valueofuser);
document.write(valueofuser);
document.loginForm.usr.value = valueofuser;
</script>
I can see it is printing out document.write(valueofuser) correctly, so
I know it is grabbing the user name. But it doesn't seem to want to
insert it into the form on the next line. Any suggestions?
Passing A Variable To Hidden Input
Aug 10, 2010I have a PHP based calendar where the cells will change color depending on the number of clicks.. this all works fine, but is pointless if I can't send the outcome along in an email. I can do this with PHP but first need to get the values into a hidden field. This is what I have:
[Code]....
All I'm trying to do is populate value with either 'available', 'not available', 'working' or 'not set'... however, it is worth noting that each cell may have a different value, e.g. 1 cell might be working while the other is not available... so i need to pass the values of all the cells.
Passing A Variable To Hidden Input?
Aug 10, 2010I have a PHP based calendar where the cells will change color depending on the number of clicks.. this all works fine, but is pointless if I can't send the outcome along in an email. I can do this with PHP but first need to get the values into a hidden field.This is what I have:
Code:
<script type="text/javascript">
function countClicks (obj){
[code]....
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Jun 17, 2010Basically I have several hidden inputs, each with different values. I need to do something like:
if ('input:hidden').val('===1') {
var foo = true;
})
I know this is not right. I need to get the hidden input's name in there somehow.
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How To Pass This Type Of Reference Into An Array?
Oct 7, 2004I am doing in a loop
element = xGetElementById(obj.ID+i);
position = element;
I need this several times in my script and I am sure it createst quite a lot of overhead. And I would like to pass xGetElementById(obj.ID+i) into an element array. like:
element = new Array();
element[i]=xGetElementById(obj.ID+i);
So I can call back element[i] etc in my script by saving some overhead BUT (there is always a 'but' in my posts ) then:
position = element[i]
does not give anything.
Any clue? Is it possible?
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[Code]....
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[Code]...
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Sep 16, 2011Say I have a form so long that i want to group sections by category and have them expandable, using css to display:none or display:block these groups. If a user selects an option or two in one of these divs, then fills in some fields, then hides the div... is it going to cause problems when they submit the form if the div is hidden?
edit: what if we add validation into the mix. What happens if a field in a hidden div does not pass validation?
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Nov 28, 2011Ok, so I am working a project where one of the last parts is to have a hidden field in the form to pass the product id with everything else in the url parameters. As of right now I have it setup to grab product info for an external file and display on order_form.html(function addprod on line 29), in the h4 tag(line 250) is where the 'prodid' is displayed, I am needing to see if there is a way to get that value put into the hidden field(line 260) to be passes along.
[Code]...
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Feb 1, 2011I have a calender date selector on my page, when the user selects a date I want to transfer the date to a hidden field onBlur.
Here is the jquery i have so far:
Code:
<script type="text/javascript">
// set rates codes for Booking Method = GroupRes Confirmation
$(function(){
[Code].....
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Mar 31, 2010I'm trying to pass the data a user types in the multisearch text box over to the listheader hidden field before the form is submitted. I need it to work in all browsers. The below code only works in IE (not FireFox) and it doesn't work if I hit the "Enter" button on my keyboard, only works when I actually click the "Submit" button:
<html>
<head>
<title>Untitled</title>
<script LANGUAGE="JavaScript">
<!--
[Code]....
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Nov 14, 2010I 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 .....