JQuery :: $("option:selected", This).first(function(){}) - Extract Value Of A Dropdown On Select

Oct 21, 2009

I am trying to extract value of a dropdown on select and use it in a function. Jquery has .each method to loop over matches, but I just need the first match. I could use each and break loop after first run, but there must be a better way..

Can I use something like this?

View 1 Replies


ADVERTISEMENT

Loading Selected Option From Db Into Select Dropdown

May 4, 2006

I am putting together a form for people to view their profile. The form includes dropdown/select elements to get the users Occupation/Job Title, Organization Type and also their State/Province.

For the profile form, I would like whatever value the user has stored in the database to show up as the "selected" option within the select element.

View 2 Replies View Related

Selected Option For Select Tag/Dropdown/Menu List?

Aug 5, 2010

cna anyone tell me how to use the Select = "selected" option for a simple dropdown. for example when someone chooses c it will have a code like <option selected="">c</option> (am I doing it right, well if you got a firebug some site with dropdowns offers that option) so can anyone tell me how that works. I will be using it for a purpose of just selecting parts on my array, well incorporating it

<html>
<body>
<select>

[code]....

View 2 Replies View Related

JQuery :: Show A Text Box When An Option Is Selected From A Dropdown?

Oct 7, 2010

I have the following dropdown list box [code]...

I want to show() a textbox and a label based on someone selecting the "is between" option of the dropdown list.

I have multiples of these dropdowns and all of them will have to do the same thing. In other words I have

DDLConditional1 2 3 4... infinite. I've already been able to make the button work that appends new conditionals.

View 1 Replies View Related

JQuery ;; Ui - First Item / Option Of The First Dropdown Is Being Displayed As Selected Value Of Other Dropdowns

Oct 1, 2010

refer to following link and you will see first item/option of the first dropdown is being displayed as selected value of other dropdowns. [URL]

View 1 Replies View Related

JQuery :: Select Dynamically An Option In A Dropdown Select?

Aug 11, 2010

According to [URL] intended way for jQuery to change dynamically the selected option of a dropdown select control isassigningthe desired text instead of the value. I found this way veryinconvenient (data structures usually deal with value codes, not value descriptions) and it seems to work only sometimes.

Trying different options I came out with this approach that seems to do the job so
far:

function setSelect(pID,pSelectedValue)
{
$('#'+pID + ' option:selected').removeAttr('selected');

[Code]....

View 1 Replies View Related

Check Which Dropdown Option Is Selected?

Apr 8, 2011

I have a dropdown box with 2 options: Free or UpgradedI need to do 2 separate things depending on which one is chosen.If Free, then set the value in fourth text field to 9999else, set value in Fourth field to 5555.

<head>
<script type="text/javascript">
function calculate()

[code]...

View 4 Replies View Related

DropDown List SELECTED Option

Jul 17, 2009

I was wondering what does the <Option Selected ...> in the drop down list mean? Does it mean that the indicated option is selected by default? I just wanted to confirm cause even if I remove the "Selected", it still shows the same option on loading...(assume selected is for Index of 0)

View 1 Replies View Related

Hide / Show Div By Dropdown Option Selected

Apr 24, 2010

ive been racking my brain looking for a code solution for this....im a html and css pro....and a javascript heres what im tryna do....i have a form...that has a <option> in it for 6 dropdown options.... in one of those possible options.. when SELECTED...i want the div layer that i currently have under it...to appear and i cant seem to figure it out....heres my code in its entirety i want budget div...to appear when the option website design is selected

[Code]....

View 2 Replies View Related

JQuery :: Choose Selected Option In Select By Value?

Dec 8, 2010

I am making a usermanagementsystem and working with access levels. I been trying to make a script that when it does a post request and get data in return in json to choose default selected option in a select input. I been trying for two days now all different things. This is what I got that somewhat works. Any ideas how to make it select the right option?

[Code]...

View 1 Replies View Related

JQuery :: Getting Selected Option From The Select Element

Apr 4, 2010

I have a few selects like this:<select id

="theOptions1
" name
="theOptions1
">
<option>
[Code]....

I want to pass it to a function that will show me the selected element: $(function() { $('#theOptions' + 2)).filterOn('#theOptions' +1, { 'a': ['a'], '1': ['1'] });}); here is a part of the function:

[Code]....

View 5 Replies View Related

JQuery :: Set Option As Selected In A Select Drop Down?

Nov 3, 2011

I have a select control that has over 400<option></option>. To cut down on the user having to scroll through all 400 options I have included a text control that acts as a "Quick Index" and with each char entered into the text box the options are narowed. The problem I am having isthe once I have determined which option should be selected, how to set the option to value of "selected"

View 3 Replies View Related

JQuery :: Check If A Select Option Has Been Selected And Then Hide A Div?

Mar 21, 2011

I tried using the following code to check if the user has selected a particular option in a single select drop down has been selected, then add a class to a div to display it but it's not working and I can't figure out why. I've tried a ton of other things to but this one seems to make the most sense.

if ($("#existing-subscriber option[value='Yes']").attr('select')) {
$(".information").toggleClass("show");
}

View 2 Replies View Related

JQuery :: Selected Option For Select Box While Button Click

Jul 6, 2010

What is wrong with below code:

HTML :
<select class="widthed" name="moveattrribseq" id="moveattrribseq" multiple="multiple" size="10" >
<!-- Options will be added dynamically -->

[Code].....

I need to auto select all select box options when I click button.

View 1 Replies View Related

JQuery :: Find Out The Previously Selected Option Value In A Select List?

Feb 20, 2011

How to find out the previously selected option value in a select list?

For example: I have a list with 3 options

<select id="test">
<option value="1">Option 1</option>
<option value="2">Option 2</option>
<option value="3">Option 3</option>
</select>

When user select, for example, option 3, how can i find which was the previously selected option? etc... I've found some javascript example that evaluate "previousIndex" property of the select element but it doesn't work at all

View 2 Replies View Related

JQuery :: Select Form Element - Display A Rel Of Each Option As They Are Selected Into A Div

Sep 20, 2011

I am trying to display a rel of each option as they are selected into a div below it . There are several selects of classProductAvailability on the page. When one of the selects changes, I'd like the value of the rel of the selected option to display.At first it seems to work, but only if you start by changing the last pull down menu. The trouble seems to be in the"select.ProductAvailability option:selected", this needs to be written for this instance, not all of the selects of that class on the page. How do I write that, I've tried$(this+" option:selected") but it won't take.

<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.5/jquery.min.js"></script>
<script type="text/javascript">
$(document).ready(function() {
$("select.ProductAvailability").change(function () {
[Code]...

View 2 Replies View Related

Get The Selected OPTION From SELECT

Mar 11, 2006

In the code below I want to alert the selected option of select.
In Mozilla the code works (If I choose "3" alerts it).
In IE alerts: nothing appear
---------------------
<script>
function hi() {
d = document.getElementById("day").value;
alert(d);
}
</script>
<select id=day onchange="hi();">
<option>0
<option>1
<option>2
<option>3
<option>4
</select>
---------------------

View 6 Replies View Related

See If An Option's Select Is Selected

Sep 12, 2006

if I have a select with more options,
how I can know if is there an option selected;
is necessary a cycle? or is there an inner property?

View 6 Replies View Related

Assign A Value To A Option In A Select Dropdown On The Fly?

Nov 18, 2011

I have a function that creates a Select dropdown on the fly:

function makeForm() {
mypara=document.getElementById("paraID");
myform=document.createElement("form");

[code]....

View 4 Replies View Related

Assign Value To Option In Select Dropdown On Fly

Nov 18, 2011

I have a function that creates a Select dropdown on the fly:[code]I would guess that I have to add something like: theOption.setAttribute("value","1");I want to be able to call the following function and execute a code base on the selection of the Select Dropdown: [code]I don't know why is not working. I assigned the value 1 to the select dropdown theOption.setAttribute("value","1"); I call the TitleOnChange function myselect. onchange =TitleOnChange;And Finally I indicate that if the value is equal to 1 do.[code]Does anyone knows why this doesn't work and how could I fix it?

View 6 Replies View Related

Setting A <SELECT> Option As 'selected'

Sep 22, 2004

I have a little bit of a complex script where I have a <SELECT> that is pre-loaded with options that are loaded from a database in PHP. But, when this page is loaded the <SELECT> is disabled, and is only enabled when an onChange() is triggered on another <SELECT> that is situated on the same page.

Anyway, when I enable the <SELECT> I would like to have one of the <OPTION>'s selected (instead of having a blank <SELECT>).

The line of JavaScript that I have so far (but isn't really getting me anywhere) to try to select an <OPTION> when the <SELECT> is enabled is as follows...

document.forms['edit_consultant'].elements[con_elements[j]].options[selectedIndex].value = consultants[conid][j];

..where I am guessing that the 'options[selectedIndex].value' will select the <OPTION> with the value of consultants[conid][j] to be selected.

View 2 Replies View Related

JS Auto-selecting Option From Select Dropdown.?

Jan 25, 2010

I want to be able to post to a page, and one of the post values, auto selects one of the values in a drop-down box.So say i post a value 'Red' from a field called 'Colors' to a form, I would like 'Red' to be automatically selected in the 'Colors' select dropdown list.I am working with dropdown lists of many values, so need a way to automate this selection.

View 3 Replies View Related

Specify Multiple Select - Option - Selected From List?

Feb 6, 2009

I have a drop down with approx. 200 <option> elements, each option element has a value such as value="1", value="23", etc. Given a list of values, such as 5, 34, 43, 68, 123, how can pass those values to a function and then insert selected for each corresponding element?

View 2 Replies View Related

Change The Selected Option Of SELECT Box When Value Is Known But Not Index

Jun 16, 2009

I'm assuming it's possible to change the selected option of SELECT box with JavaScript based on the value and not index, but my searches have turned up nothing that seem to address this. It may be my searching terms, but if someone knows how to do this, could you post some code samples?

View 3 Replies View Related

Select Form - Changing Which Option Is Selected?

Dec 26, 2010

I've written a script which changes which option is selected by default:Part of the Form:

Code:
<select id="selectedColor">
<option value="green" selected="selected">Green</option>

[code]....

View 3 Replies View Related

Check Option In Select Menu Has Been Selected?

Dec 14, 2011

When a user clicks "Add To Basket" I need some javascript to check that the size option they have selected is not "-" in the form before the actual form is submitted. my form is like so:

Code:
<form method="post" name="addtobasket" action="?action=add&id=<?php echo $rows['id']; ?>">
<input type="submit" class="addtobasket" name="addtobasket" value="Add To Basket">
<select name="sizechoice">
<option disabled="disabled" value="">-</option>
<option disabled="disabled" value="S">S</option>

[Code]...

View 3 Replies View Related







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