Hidden Input Calculator
Apr 21, 2011I have one interesting problem of one of my project. So i have three function where calculate two different value. So how look HTML code
[Code]...
ADVERTISEMENT
GPA Calculator - Using Select Input And Average It
Oct 7, 2011My task was to build a simple GPA calculator using select input and Javascript to average it all together and return it to the user with his name. So I started with my form which looks like this
<tr><td>
<form name="GPA"
<p> Test 1</p>
</td><td>
<select id="v1">
<option value="4">A</option>
<option value="3">B</option>
<option value="2">C</option>
<option value="1">D</option>
<option value="0">F</option>
</select>
</td></tr><tr><td>
Now to the best of my knowledge that looks correct, I made sure to use integers as the values so I could average them using this function
<script type="text/javascript">
<!--
function Average(v1,v2,v3){
return Average (v1+v2+v3) / 3;
}
-->
</script>
Make An Earnings Calculator With User Input
Oct 20, 2011I've been assigned to make an earnings calculator with user input I'm just having trouble in making the final sum work I just get NaN for an answer
[Code]...
JQuery :: Copy Input Value From To A Hidden Input Field?
Feb 15, 2011Is it possible to copy the value of a visible input field to a hidden input field?
View 1 Replies View RelatedAlternative For Document.write - Calculator That Takes Number Of Songs From Input Text Box
Jan 16, 2011I have a simple calculator here that takes the number of songs from the input text box and multiplies it by 500 and then tells you the total. I am doing this on a simple web page for a project for college. I know document.write overwrites my entire page to print the result but I would like to keep the page and design that I have made and to print the result on the same paragraph as where the script and text box are.
Below is my javascript:
Code:
JQuery :: Use One Input Text Field To Drive Two Hidden Input Text Fields?
Jul 16, 2011I have a problem created by my complete [rookie] status – only second time venturing into jQuery. I created a simple shopping cart using php and the PayPal buttons (1: buy now, 2: add to cart). The php back end does it great, it generates the table and the buttons and everything works just like it’s supposed to; Except, I forgot to add sizes. So I found out what I need to add, and I realize that the way the buttons work, I will have two different text boxes for size. Not very visually appealing, and since I’m not submitting this to the server before it goes to PayPal to pay, I cannot modify it with php the way I normally would. jQuery / javascript are my only hope of making this work. What I want to do:Have a single textbox where [size] is entered by the user.
Copy the value from the [correct] text box to the Value=”” section of the now hidden field in the PayPal form That way, no matter whether they [BUY NOW] or [ADD to CART] the right size is submitted to the PayPal shopping cart. This is the actual PayPal code that I’m trying to change
<table>
<tr>
<td>
<input type="hidden" name="on1" value="Size" maxlength="200">Size</td>
[code].....
I got this far, and then decided to find how to insert the "enteredVALUE" into the right place in the input text field (what I called output) and I've not been able to figure out how to stuff it in there.
Get Value From Hidden Input?
Feb 23, 2011After searching the web most of the day, nothing has resolved this issue code...
Any idea how I can keep the input value "hidden" and have javascript still see the value? And yes, I've even tried using the "defer" method.
Inserting Variable Into Hidden Input
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?
Placing Value In Hidden Input Onsubmit
May 3, 2007On submitting the form, I'm trying to place the items of a listbox in
a hidden input. It doesn't work. Is my approach correct?
I have a form like this:
<form name="myForm" onsubmit="return listBoxContents(this.Form.sel1)"
action="project_selection.php" method="post">
and a function as below:
function listBoxContents(sel1)
{
var selLength1 = sel1.options.length,i,values1=''
for(i=0; i<selLength1; i++)
values1+=sel1.options[i].value+ ",";
document.myForm.hiddenName.value = values1;
return true;
}
and the hidden value is as follows:
<input type=hidden name="hiddenName" value="initial">
JQuery :: Can't Get Value Of A Hidden Input After Loading It?
Feb 8, 2011I'm loading some HTML into my page by using this:
jQuery.ajax({
url: "/archive.php",
dataType: "html",
[code]....
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 Current URL To Hidden Input Value?
Mar 15, 2011So I have a basic form and I'm unsure of how I can pass the current URL of the page to that form so that it may be processed in a PHP file and return the user to the current page. Given the nature of what I'm writing this must be done in Javascript and not PHP. However I'm not really understanding the information I'm finding online.
[Code]...
How To Populate A Hidden Input Field
Dec 14, 2009here's the code that I've written that doesn't work,what I want to do..
HTML Code:
<script language="JavaScript" type="text/javascript">
//function that should populate the hidden field
[code]....
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]....
Changing Value Of Hidden Input Onclick
Jun 6, 2011I would like to change the value of a single hidden input onclick. The possible values are text, email and URL.I've tried all kinds of "ways" (inline and in function in a variety of ways,) but nothing. I stripped it down one last time to give it another go, but realize I'm out of ideas, so the code below is simply where I've thrown in the towel.Can someone make this work with a JS function, so that each link may be clicked and change the hidden input's value to the respective value?
View 3 Replies View RelatedJQuery :: Try To Append Hidden Input?
Jan 13, 2010I have a script in which I can move users from 1 multiple selectboc (#select1) to another (#select2) and works great, but...Now I want to submit all the users which are moved to #select2 without the risk that some of them is not selected/highlighted.I have read around on the net and found out that I have to append a hidden textfield for each user that has been moved, but can't figure where to put this...Here is what I have:
Code:
$().ready(function() {
$('#add').click(function() {
[code]....
4 Li Items As Above And Want The Value From Each Hidden Input Field?
Jun 6, 2011Code:
var $id = new Array();
$('#gallery li').children(':input').each( function() {
$id = $('#gallery li').children(':input').val();
console.log($id);
There are 4 li items as above and I want the value from each hidden input field. At the moment I am getting 4 identical values, 1, 1 ,1 and 1.Does anyone know how to get them and what I am doing wrong. I really need them in an array. It's probably simple but I've just been looking at it for too long
Generate Hidden Input Field?
Jan 12, 2010I have a script where I move randomly users from one multiple selectfield to another and that part works perfectly, but...
When I want to submit the form I don't get any users passed along, course they are not "selected". I have then read around on the net and I need to create an elemet with a hidden input field where all the randomly selected users is inserted to with comma separation, but dont know how?[code]...
JQuery :: Applying Variable If Hidden Input Value Is Xx?
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.
JQuery :: Detect Change Of Hidden Input?
Mar 9, 2011I have a the next code...
In the code i chage the 'cambio' value with the next code (for example)
But never execute SacarDatos().... the event 'chage' is only for select? i think no.
How can i do it?
JQuery :: Update Value Of Input Inside Hidden DIV
Jul 13, 2010I've got a select box that, when you choose any option besides #5, it changes the value of a related input box from 0 to 1. This works great except when I hide() the div that wraps this input box. My overall goal is to have the input (and surrounding div) hidden via hide(), and then update this input box when a select is changed.
Here is my code:
$(document).ready(function(){
$("div#edit-qty-56-wrapper").hide();
function enterQty() {
var attrValue = $( "select#edit-attributes-56-1" ).val();
if (attrValue !== '5') {
$("input#edit-qty-56").val('1');
} else {
$("input#edit-qty-56").val('0');
}}
$("select#edit-attributes-56-1" ).change(enterQty);
enterQty();
});
Pass Variable To <input Type=hidden Value>?
Feb 13, 2011i do have a problem in passing javascript variable to <input type=hidden value="">
here's my code:
<?php
while ($row = mysql_fetch_array($result))
{
?>
[code]....
JQuery :: Autocomplete -changing Value Of Hidden Input
Jan 30, 2009I'm using Jrn's autocomplete jQuery plugin and I'm having trouble changing the value of my hidden input.
The first part works fine - it searches the array and I can select any of the results. However, I'm trying to grab the "id" key value from the array and use it as the value of my hidden input.
Here's my test page.
(I'm using a "GET" form, so submit the form and you'll see that the "account" value submits as empty)
Here's my array:
Code:
And the part that (I believe) should be putting the value of #account into my hidden input:
Code:
Basically, select "Account Five" from the auto-complete, and it should change the value of my hidden input to "0005".
Seems like it should be a relatively simple solution, but I'm still fairly new to JS and jQuery.
Assigning Input Text Value To Hidden Fields?
Feb 3, 2009I want a text field's value to populate/copy on submission to 2 hidden fields value that resides within the same page. Example below
<input type="text" name="county" size="5" maxlength="5" value="55555" />
<input type="hidden" id="age" name="yourcounty" value"" />
<input type="hidden" id="DOB" name="ourcounty" value"" />
For information this will be sent to a php file. How this could be possible?
JQuery :: Get Id From 4 Input Hidden And Display Modal Window?
Nov 15, 2011well i have an issue with jquery and razor, but basically i want to solve the jquery problem first hehe.
[Code]...
So my problem is every time i open the modal window, its the same "name", cause in every div y pass a name in an input type="hidden" and i get that parameter from the url. but its always display the same name every time i open it.
Hidden Input Taking No Value In Chrome And Safari (Windows)
May 15, 2009I have a web app which allows users to select multiple items from a select tag. I then call a JS function on submit which collects all the options they've selected and then adds them to the value attribute of a hidden input. The options selected are then used at a later time. This works fine on IE and Firefox, but both Chrome and Safari for not adding the selected values to the value attribute of the hidden input. Are there any JS issues for Chrome and Safari that could be responsible for this?
View 2 Replies View Related