Scolling A MULTIPLE Selectbox With Js?

Jul 23, 2005

I have a long list of options in multiple selectbox. The selectbox gets a scrollbar in that situation.

Does anybody know if it is possible to scroll through the options with javascript? eg: moving the to the first selected option?? Any samplecode, API, pointers?

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Showing Multiple Divs From Selectbox

Mar 29, 2011

im not so good in javascript.I want to show multiple divs on select of a <option> box. So lets say there are 3 options.All works fine up to some point, when I choose lets say option 'b' first.. I get 2 divs. Thats good.. Then I choose option 'c' I get only one div. Thats good.But if I choose option 'b' again, I get 3 divs instead of 2 !! It shoudnt show the div from from option 'c'.

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Deselection Of Last Selected Option In Multiple Selectbox Not Working In Ie 7

Sep 29, 2010

Deselection of last selected option in multiple selectbox if more than 3 option is selected is not working in ie 7(in mozilla it is working fine).

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JQuery: When Select A Value In First Selectbox The Second Selectbox Will Show

Jan 9, 2011

I have two selectboxes. I just want it something like this, when I select a value in my first selectbox the second selectbox will show. And when I select different value on my first selectbox, my second selectbox will hide. Meaning, there is one value in my first selectbox that has the ability to show the second selectbox.

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Replacing SelectBox With Another SelectBox?

Aug 3, 2010

My code (below) works if I place the selectBoxes in different cells on a table. However, what I want is only ONE selectbox displayed at a time, not the 3 different select boxes in 3 different table cells of the table.

I initially want the citySelect to display, but if user clicks option [-- change country --], then the citySelect is REPLACED by the countrySelect. Then, on making a country selection, the countrySelect is REPLACED by a new citySelect which is populated with the new city list.

Code:
<script type="text/javascript">
<!--
function loadCities(countryID){
if(countryID == "") {

[Code]....

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Selectbox

Jan 19, 2006

I need a sample coding for selectbox validation. If the user clicks the button without choosing any item in select box an alert should display.

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How To Get The Value Of A Selectbox

Nov 12, 2005

Howto get the value of a selectbox that has a name like input[myselect]

<select name="input[myselect]">
<option value="0">ID0</option>
<option value="1">ID1</option>
<option value="2">ID2</option>
</select>

I have tried with

var selectBox = document.forms[0].input[myselect];
user_input = selectBox.options[selectBox.selectedIndex].value

But i get an error like myselect is undefined....

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Workaround For SelectBox Under IE - How?

Feb 6, 2007

we probably all know the problem that select boxes under IE are always
overlap DIV layers. Afaik there are two workarounds:

1. hiding the select box
2. IFrame beneath the DIV layer

But I don't know how to do that.

We want to show a DIV layer as tooltip.
The DIV layer has no defined size (neither a width nor a height
attribute). The size depends on the text the user defined for the tooltip.

My questions:

1. How can I know when the tooltip is 'over' a select box, so I can hide it.

2. How can I define an IFrame that has the same size as the tooltip,
when I don't know the tooltip's size?

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SelectBox Validates In IE But Not In FF

Mar 16, 2010

Having a problem with validation, it's been a while since i have done some javascript but i'm pretty sure it used to work on both browsers but i can't get this to validate in FF.

[Code]...

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JQuery :: Looking For A Selectbox Plugin?

Jul 12, 2009

I'm looking for a selectbox plugin. Preferably something that doesn't actually use the select element.

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How To Generate Selectbox Dynamically

Mar 24, 2009

how can i generate selectbox dynamically using javascript.

what i mean is
for(int i=0;i<10;i++)
{
<select name="list" id="listid"><option>1</option></select>
}

every time i have to change the id of select tag.

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Select All Option In Selectbox From Xml?

Jan 10, 2011

I have a select box whose options are populated from an xml file,which works fine for showing one option at a time, but what I would like to do is have one of the selections to be to show all of the options at the same time. At the moment I have it working with a checkbox that works off a separate piece of code, but it would be great to have that option within the select box.

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Adding Options To A Selectbox?

Mar 21, 2011

I currently have two selectbox, the first for categories and the second for subcategories. When an option from the category selectbox is chosen I would like the subcategory selectbox to be filled with options drawn from an array.

The following code I have works for Chrome and Firefox but not in IE, I would appreciate any help to fix the code or new code which does a similar function.

[Code]...

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Pass Value From A Textbox To Selectbox?

May 9, 2011

have a text box which when searched with 3 characters of vendor name will do ajax request and populate the results below the textbox, beside the box are two arrows pointing to a selectbox, when i clcik on the right arrow after the search the vendor name should to added to the select box....similarly after i add required vendor names, I should be able to delete the name from the select box.I have completed the ajax search part of the textbox, and I am stuck with the passing value to the selectbox portion.

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Get Value Of A Specific Text In Selectbox

Dec 17, 2009

How can i get the value of a specific text in a select box.

example 16 of text OEC using jquery,

I am not getting the value correctly

<select name="categories" id="categories" class="validate">
<option value="0" selected="selected"><--select one--></option>
<option value="57">OBC</option>
<option value="16">OEC</option>
</select>

I had tried For example something like $("#categories option[text='OEC']").val(); but not getting the value. Is there any mistake or is it possible.

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Create A Custom Selectbox

Dec 17, 2010

Im trying to create a custom selectbox and Im having some problems, with it. What Im trying to do is have a function that loops through all <select> tags and find ones that only have the class name of "select" and then from there they get a custom select box. From there I have a variable passed in order to get the option. I created a few elements and etc... So at this stage Im just trying to get the text from the <option> tag within each individual <li> element and I can't get it working.

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JQuery :: Show Second Selectbox?

Jan 9, 2011

as I know this can be done thru jQuery. I have two selectboxes. I just want it something like this, when I select a value in my first selectbox the second selectbox will show. And when I select different value on my first selectbox, my second selectbox will hide. Meaning, there is one value in my first selectbox that has the ability to show the second selectbox.

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Get Value Of Selectbox With JsHelper In CakePHP?

Mar 17, 2010

I have a select box, and I want to use it to Ajax-update some other content on the page. So I have bound an event handler using the JsHelper (jQuery) like so:

<?php
echo $this->Form->select('car', $cars);
$this->Js->get("#car");
$this->Js->event('change', $this->Js->request(array(

[code].....

But how can I get the value of the select box to send as an argument to the cars controller (at "???" in the code above)?

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Updating The Selectbox Options?

May 2, 2009

I have 2 Selectbox

Countrynames
Airports

And as I select a countryname in first selectbox an Ajax request will be sent and it returns a list of Airposts as options like

"
<option value='1'>abc
<option value='3'>lmn
<option value='2'>xyz
"

now i have to replace only the options of select tag.i am trying to do something like

var country_select = document.getElementById("country_select");
country_select.options.length = 0;
country_select.options = response.responseText

but this assignment is not working how may i get it done!

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Val() For Selectbox Not Linking Correctly?

May 12, 2010

I'm using the niceforms plugin to style my select box. The problem I'm having is that I can't get the right javascript code to activate the links placed in the value option.

el.lnk._onclick = el.onclick || function () {
if(this.ref.oldClassName == "NFOnChange") {
//insert your code here
}};

This is my attempt at manipulating the code to allow url linking in the select drop down

el.lnk._onclick = el.onclick || function () {
if(this.ref.oldClassName == "NFOnChange") {
//code i added
window.location.href = $(this.ref).val();
}};

The PROBLEM is the links do not work as expected, they do not link to their corresponding values.

form class ="niceform"
select class ="NFOnchange"
option value = "http://link1.com" -> link1.com
option value = "http://link2.com" -> link2.com
option value = "http://link3.com" -> link3.com

i just need to insert the right bit of code to make the links correspond to their option values.

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External Script Can't Modify Selectbox On The Fly

Jul 17, 2009

External script can't modify selectbox on the fly

HTML source:

externalGetOptions.js

The script in externalGetOptions is basically ok (as I call it directly in the html source (when I place the code in the script section in the HTML-source) everything works fine). Point is that this piece of script in the HTML source is built on the server side and need to be in an external js-file. So it needs to be an onclick event.

Message I get: document.formA is undefined.

I assume he can't find the select element.

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Cloned Selectbox Will Not Refresh Content

Jan 19, 2006

I have two selectboxes containing several option. I am able to move options from one selectbox to the other selectbox (by .insertBefore for example).

However, when I clone those selectboxes, the cloned selectboxes behave incorrect. I am able to move options from one to the other, but they won't show correctly. Only after a browser resize or minimize/maximize window will the selectboxes be 'refreshed' to reflect their real content. See the following code example. Bottom selectboxes are clones of the top ones. Code:

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DetachEvent From A Selectbox And Re-attach A New Function To It

Apr 18, 2009

[Code]...

There will be a default onchange function for the selectbox, but for separate script, I need to onfly detach the event and re-attach a new function to it. But, it seems that not working at all.

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Switch Show/Hide From Selectbox?

Jan 9, 2010

I'm trying to figure out how to make a select box change which <div> should show or hide...

Code:
<scipt language="JavaScript">
function doHideShowMatchplayOptions(divName){

[code]....

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Send Data To 2 Different Functions Using The Same Selectbox?

Apr 25, 2010

I'm trying to send data to 2 different functions using the same selectbox. 1 function only needs a "ID" as value like this:

Code HTML4Strict:
<select name="ccountry" onchange="getState(this.value)">
<option value="1">USA</option>
<option value="2">England</option>
</select>

The other one needs an url like this:

[Code]...

I have an idea, but not sure how to do it... If I use the last example and then somehow in my javascript function would be able to, like in php, extract the code=1 so I would get only the "1"...

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Selectbox Show Input Filed?

Oct 31, 2010

I have this code:

PHP Code:
<script>
function checkForOther(obj)

[code]....

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