JQuery :: Form Select: Passing And Using Variable?

May 27, 2011

I have a set of select form elements. What I want it to do is this.

when I select 'tiger', then I want it to trigger and update the div 'description.'

How would I go about doing this.. I am relatively new to jQuery.

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JQuery :: Passing A Variable Into A Form Loaded Into A Dialog?

Jun 30, 2010

I've made a made a lovely form which is loaded into a dialog upon clicking a link. Works fine, but I want something which identifies they URL clicked on initially (e.g. /stats.php?id=bob ) to end up as a hidden form field. Should be easy but I can't get the syntax/logic right.

[Code]...

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Passing JS Variable To Form?

Sep 5, 2011

I'm using the Maxmind Geoip database to pull information about the visitor:MaxMind - GeoIP JavaScript Web Service(namely the city and state).I want to use that information to prepopulate one of the fields on my form (say city)

Code:
<input id="awf_field-24855776city" type="text" class="text" name="custom US Address (City)" tabindex="502" />

Anyone have any idea how I can do this? I tried the document.write function and it doesn't output to my value="" field with the correct data

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Passing Form Variable Into Script?

Jul 9, 2009

I have combined a user's input with a Craigslist RSS Url in this form:Craigslist RSS URL (missing 1 number to define bedrooms) + User Input Number (this completes the URL)Here is the code:

<form name="test">
<script language="Javascript"><!--
rss1 = "http://losangeles.craigslist.org/search/hhh/sfv?query=2br&minAsk=min&maxAsk=max&bedrooms=";

[code]....

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Passing A Variable Into A PHP Form Field?

Nov 19, 2011

I am new to JS and usually learn by studying code posted online and modify it to have it do what I need. Recently, I used a totaling plugin for an online ordering form which does the below:

item1 qty(user input text) * preset price = total price
item2 qty(user input text) * preset price = total price
item3 qty(user input text) * preset price = total price

[code].....

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Links Submitting A Form And Passing A Variable

Aug 13, 2002

I have a form and want to be able to submit it using 1 of 2 different javascript links. Now these links work using the onclick handler:

Code:

onclick="this.form.submit();">
However, i want the script that deals with the form submission to be able to know which link has submitted the form. So like if you used an <input="submit"> type button you would get a value, can this be done for an onclick link?

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Passing A Conditional Form Variable (Was: 'Trying To Use Images Asform Submit Buttons')

Jul 20, 2005

What I need to do is to pass a conditional variable to the target URL,
when the form is submitted, depending on which graphic button is pressed.

So, the form already sends several variables when the form is submitted
(at the onclick event). I've confirmed this by capturing the HTTP POST
variables and displaying them when the page executes.

Now, depending on which graphic button is selected, I would like to pass
another variable.

For example, when the Create button is pressed, I would like to pass
create=true (or something signifying that 'create' is set) to the target
URL......

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JQuery :: Select All / Select None *text* Links In A Form That Call A Jquery Function To Select All Or Select No Checkboxes?

Jun 16, 2011

I've seen a variety of implementations around that enable selecting all or no checkboxes by using a checkbox to toggle that choice. However, I'm trying to find a way like this: I have two text links on my page: Select All, and Select None. How can I get those links to call a jquery function to select all or select no checkboxes in my form? As a little food for thought:

<head>
$(function() {
//function for selecting all or none...is there a way to make a single function that passes in a parameter to differentiate between selecting all or selecting none, or do I need a separate function for both?[code]....

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Passing A Color Value From Color Picker To A PHP Form Variable?

Feb 12, 2009

I have a script which uses a colorpicker in which the user can select a color, and in the preview section the color of one div is changed to this color value. This is done by a javascript function of the color picker. called setcolor. The code for this function is given below:

function setColor(color) {
var inp = document.getElementById("pageSurround");
inp.style.backgroundColor = color;
}

Now I want that the value 'color'(used above to set bg color for the element 'pageSurround') is passed to a form variable named 'in_backgroundColor'(the color picker is being invoked in a PHP Script) so that this value can be stored in the database. How should this be coded.

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Search Mysql Database In Popup And Select Variable To Pass To Main Form?

Aug 7, 2010

Basically the user would see a button on a form that would be something like "add contact"...then a window opens that shows a search window (want to implement something like [URL]) and it would show all the contacts available in the contacts table...then the user selects the contact to add (via a link).

I think i could get it this far, but how would i then pass that $row to the main form so that i can use the fields from that $row in the contacts table on my form?

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Setting Variable Equal To Php Variable By Passing A Parameter?

Aug 12, 2011

Code:I am having problems with the following. I am wanting to hide <tr> in my table (employees) and only show employees that are in the selected department (selected via dropdown box).I need to set a javascript array to a php array. I am looping and assigning the array and am wanting to pass a javascript variable as the index in php array. I have marked my problem lines in red. Thanx for any help.

<script type="text/javascript" >
function display_elements()
{
var departments = new Array;

[code]....

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JQuery :: Passing Variable To Ajax?

Mar 29, 2011

<script>$(document).ready(function(){
$('td img').click(function(){
alert($(this).attr('id'));
});
$.ajax({

[Code]...

I am new to jquery and I was wondering on how to send the id of the image I clicked on to a ajax call.

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JQuery :: Passing A Variable To A Selector?

Dec 3, 2010

function findDivs(id)
{
$('div[id~="' + id + ''"]').innerHTML = "insert this text into div's with id that contains the variable: id";
}

So the selector i am using isn't working. I'm pretty new to jQuery so the selector may be completely off.

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JQuery :: Passing Variable Between Dialogues?

Sep 16, 2010

I want to pass a variable between dialogue boxes but can't get it to work:

<script type="text/javascript">
function deleteE(v,m,f){
if(v == true) {
$.prompt('Enquiery Deleted.',{callback: del, buttons: {OK: true}, persistent: true}) ;

[Code].....

I have got the process for removing the record from the database to work fine, it's just getting this value from the first box to the last and into the php file.

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JQuery :: Passing Variable Into YQL Statement?

Apr 17, 2011

I'm having a tough time trying to add the "zip" variable to my YQL statement.

var zip = $(this).attr('zip');
$.YQL("select * from rss where url='http://weather.yahooapis.com/forecastrss?p=' ' "+ zip +" ' ", function(data){
var w=data.query.results.item;

[Code].....

I've tried as many different ways as I could imagine. Simply putting the literal zip code in the query works perfect.

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JQuery :: Passing A Variable To A Function?

Aug 15, 2010

if this is such a obvious question, but i'm kind of newbie in JQuery, i am using a lightpop plugin, & i want to pass 'image_path' via html. lightpop plugin code is something like this:

(function(jQuery){
jQuery.browser = jQuery.extend(
{chrome: /chrome/i.test(navigator.userAgent)} ,
jQuery.browser

[Code]...

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JQuery :: Ajax Name Value Pairs And Passing Variable?

Jul 20, 2011

Basically I want the field name to be a variable but it is taking it as a literal.When I print back the POST array with PHP I get:- Array ( [field_name] => Whatever I typed )So if the text field has a name of 'username' then I want the PHP to print back

Array ( [username] => Whatever I typed )

$(function(){//on DOM.load
$('.register-field').blur(function() {
var field_val = $(this).val();

[code]....

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JQuery :: .load() - Passing Variable Data?

Dec 31, 2011

I'm trying to pass a var via object to .load() ... .load(URL, {"myname":var}, function) { ... This will not work unless the var is in quotes and therefore not a variable anymore. I want to be able to use a form to feed data to the program that loads the data.

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JQuery :: Passing A Variable Through An Attribute Filter?

Nov 3, 2009

This is my very first post! so please be kind Ok, i am very novice to jQuery. But what i am trying to do is use the jQuery attribute selector to select an input with a specific name. I can select an input of name type fine by doing the folowing:

[Code]...

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JQuery :: Passing A Variable From Html To An External Js

Aug 11, 2009

I've used jquery to create a tabbing system and I want to be able to use it on multiple pages. I want to be able to pass a variable containing the number of items in the list from the html to the js file. Inside the js file I have this function:

[Code]...

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JQuery :: Passing A Variable In [attribute] Selector?

Dec 17, 2010

I am new to jQuery. How can I select all the elements with a given number and which has 0 has value and set to a specified value.

[Code]...

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JQuery :: Passing A Variable From The Calling Script?

Oct 11, 2010

I've looked extensively for the answer to this but suspect my inexperience means I'm using the wrong "keywords" in searches, or the answer involves jquery beyond my comprehension.

I have script experience and have plug-in galleryView working but have no jQuery experience which is the problem.

The script:

<script type="text/javascript">
name
= getValue("name");
$(document).ready(function(){

[Code]....

Variable name contains data stripped from the page URL (www.url.com?name=3). I want to use this variable in the jquery array/list passed into the galleryView instead of the number 3. How can this be achieved? I suspect this could be done entirely in jquery (if I had the experience) or via the getdata script used above?

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JQuery :: Passing Array Variable From HTML?

Sep 26, 2011

I am trying to pass a variable from gsp to jquery. But I have a problam.I have variable a which contains 635 element. like this a = [2,555,43,32,43,........]Here I am grabing this value fromgsp to jquery..

<html>
<head>
<script>

[code]....

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JQuery :: Passing Variable Gives Empty String

Oct 5, 2011

I have this image gallery in which clients should be able to determine the order in which their images are shown. The sortable part works. Then I want to pass the new order to the next page called act_writeneworder.cfm (i am using coldfusion)
I just started with jQuery and it is driving me nuts:-) Each time I think I am having it well i am testing and the variable passed through gives an empty string.
My code:

<script type="text/javascript">
$(function() {
$( "#ulsortable" ).sortable();
});

[Code]......

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JQuery :: Passing Event Variable Using 1.7's .on() Function?

Nov 14, 2011

I'm having issues while passing the triggered event with .on.

obj.on('click', feedmania.handler.itemFeedmania.toggleFormComment);
I've tried:
obj.on('click', feedmania.handler.itemFeedmania.toggleFormComment(e));
obj.on('click', function(e){feedmania.handler.itemFeedmania.toggleFormComment(e)});

[Code]...

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JQuery :: Set An Onclick Event With Passing A Variable As A Parameter?

Mar 20, 2011

what i want to do-

$
(
"#temp"
).

[Code]....

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