Openning SELECT Drop Down List By Script
Aug 2, 2005Is it possible to open the select (ComboBox) drop down list by script?
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Drop Down List - Each Select Drop Down Should Not Allow The User To Select The Same Language Again
Feb 25, 2010iam trying to use 5 drop downs in my form for user to select languages and each select drop down should not allow the user to select the same language again and all my drop downs are populating individually from the DB on the page so if "English" is selected for "dropdown 1" then again "drop down 2" should not allow "English" to be selected.
View 3 Replies View RelatedJQuery :: Limit If A Value Can Be Selected In A Drop Down List (select) Based On Other List
Jun 9, 2009I have a page that displays a list of people playing in a tournament. I need to be able to generate a Leaderboard based on which players are manually selected by the admin. Next to each person there is a drop-down list. An admin can go in and select a "slot" that a player should be in on the leader board from 1 to 8, or leave it blank if none. What I need to figure out how to do is the following, when a change event happens on a drop-down list, and say the value 5 is selected, I need to check to make sure that 5 is not already selected in one of the other players drop-down lists, in other words, that the 5th leaderboard slot is not already full. if it is, display an error message and make them change that one first. how to do that with jQuery? I'm thinking it will have something to do with the each() function, but not sure exactly how the logic should work.
View 4 Replies View RelatedDynamic Drop-down List - Create A Dynamic Menu Where A User Selects One Item And Another Select List Is Shown
Jun 30, 2009I've been beating my head against a wall for a few days trying to get this working. I'm trying to create a dynamic menu where a user selects one item and another select list is shown, then another and another (and so on). Here is my JS, it *should* be taking the ID of the div, comparing it to the selected value and then showing another div by settings it's class property to visible:
[Code]...
JQuery :: Display Another Drop Down List After Select One?
May 10, 2010I'm a newbie. I have just working with jQuery for 2 hours. For example I have a drop down list like this:
<select>
<option>Fruit</option>
<option>Color</option>
</select>
If I select Fruit, another drop down list appers and give me some selections:
<select>
[Code]...
Select An Option In A Drop Down List With Only Value Attribute?
Apr 20, 2010If i have a drop down list on my website, and i want to use javascript to change its selected value,however, i do not have the id/name attribute of the option i want to select, only have the "value" attribute of the option, can it be done?
<select name="category">
<option value="">No Preference</option>
<option value="Apples">Apples</option>
<option value="Oranges">Oranges</option>
<option value="Pears">Pears</option>
<option value="Banana">Banana</option>
</select>
I imagine somehow.. selecting the options and looping through them and match the value. Really new to javascript,
Fill Textfield On Select From Drop Down List
Dec 24, 2010I know very little javascript, I am more familiar with php. I am working with javascript code, php/mysql backend and smarty templates. I am trying to get the textfield box to update with a variable from the database based on the selection from the drop down field. My dynamic drop down selection works fine, it is pulling the data from the database (example:$item[i].PARTS_RATE_ID}) just fine. But I want the textfield ('parts_price['+iteration+']') to dynamically show the $item[i].PARTS_RATE_COST from the database (in the parts section), associated with the $item array from the "parts description".
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Dynamic Drop-down (select Tag) Conditional List
Jan 14, 2010I have noticed a few requests lately on the forum where there is a request for a dynamic dropdown list (<select...> tag) that would display one set of options if one condition is met, but a different set of options if a different condition is chosen. This is my attempt to solve this problem for other users. The following code is a template to show one way of how this question could be resolved.
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Drop Down Menus And Images - Select A Site From The List
Oct 22, 2009The intention is that when you select a site from the list, the banner underneath changes. However, I can only get it to do this once, then it simply refuses to let you select anything else. This is the code I am using to change it:
function defineimage()
{
if (document.forms[0].gourl.value = "http://jeff.zhomg.com")
{
document.images.linkimage.src = '/images/exchange/jeff.gif'
}
else if (document.forms[0].gourl.value = "http://www.strangedrawingsartgallery.com")
{
[Code]...
Dynamic Charts - List The Teams In A Drop Down Select Box
Oct 20, 2009I'm a complete rooking at javascript (and haven't looked at php in months), but am wondering if its possible to do the following with javascript. I have a listing of 10 to 16 teams. I'd like to be able to list the teams in a drop down select box. And when the user selects a team, that teams listing of players is than shown below. The user should than be able to toggle through the listing to review each time.
View 6 Replies View RelatedMake A List Menu Appear When I Select An Option From A Drop Down?
Jul 9, 2010How can I make a list menu appear when I select an option from a drop down list or menu?
View 11 Replies View RelatedRemovechild - Create A Drop Down List Which Depend To The Value Selected From The Previous Drop Down List
Jul 28, 2010I am trying to create a drop down list which depend to the value selected from the previous drop down list. I can add it without problem, but If I change again the value of the first drop down list I would like to remove the previous drop down list generated from the first value. If I try to remove it when I create the element, it even does not create the element, the remove element function seems to work because when you click on the remove link it works.
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JQuery :: Null - Undefined - Empty - Drop Down Option Is Selected In A Drop Down List ?
Oct 25, 2011I am asking jQuery to tell me which drop down option is selected in a drop down list - like this:
I would like to check if this was successful before I proceed. What are the possible return values for this statement?
If no id exists.
If no option is selected.
If some other problem occurred.
In these cases am I expecting a null return; an undefined return, a false return value?
And, based upon the complete set of return possibilities, what would be the best and most comprehensive tests I could apply to cover every base.
Multiple Drop Down With Dynamic List (PHP - MySql - AJAX) - Filter The Results Into A List
Aug 2, 2011I have a table that has parts with multiple characteristics. Part Number, Height, Width, Capacity, Price, Etc. I would like to have a drop downs for all of these values, when a user selects one of these values it will filter the results into a list. Ex. user selects a part that has a Height of 6 and width of 10 it will only list those parts. As I said earlier, I have a script that will give me all the parts, however I am not able to make the onchange list parts with multiple values.
View 9 Replies View RelatedPHP Drop Down List Selection Populates Second Dropdown List Or Text Box?
Jul 13, 2011I have been struggling on a bit of code for a while now. I need to populate a second drop down list (Region) based upon the selection of the first (County).I have found a piece of code that works on its own and have adapted to suit my needs - see below. However, when I drop it into my main page the javascript is not working. It's because of the formObject but I just don't know enough to resolve this! Furthermore, I need the textboxes the user has already completed in the form to retain their value once the javascript kicks in as the completed form will submit to a database.This piece of code is working well . . . .
<?php
$link = mysql_connect('myhost', 'myusername', 'mypassword') or die('Could not connect: ' . mysql_error());
mysql_select_db('mydatabase') or die('Could not select database');[code]......
Openning A New Window
Jul 23, 2005I'm using the following code to open a new window in specified size, and I
don't want it to be located at the default position. Strangely, seems only
"top" can work. Could anyone please help me out?
<script language="jscript">
/* Open window*/
var windowHandle = ''
function popOpen(url,name,attributes) {
// windowHandle = window.open(url +escape(url),name,attributes);
windowHandle =
window.open(escape(url),name,"'left=20,top=20,width=500,height=600");
}
</script>
<A
onclick="popOpen('links2.htm');"
href="javascript:void(0);">
<IMG height=20 src="images/bullet.gif" width=21 border=0>Open Links Page
</A>
Need Help On Openning A New Window
Jul 23, 2005I want to open a new window without tool bar, address bar and status bar.
then inside the page, there are a few links, i want, when clicking a link, a new
window opens, but still without tool bar, address bar and status bar.
My code can open the first new window properly, but it cannot open the second
one at all. Could anyone please help me?
function popOpen(url,name,attributes) {
windowHandle = window.open(escape(url),name,scrollbars = 1,"'left=20,top=20");
}
JQuery :: Select A Sub-list From A Long List?
Aug 14, 2009I have a MySQL table with 90 columns and I want the users to be able to select any columns they concern and output the result accordingly. In the front-end, I can use a group of checkbox which looks very ugly and I can not setup the orders for selected columns. Is there a plug-in or some examples in jQuery, that I can make 2 parallel boxes (i.e. an original-box and a selected-box). the original- box lists all of the column names at the beginning and there is a way to move items between two boxes. And the order of items in the selected-box can be adjusted. the items in the selected-box will be used to build into an array in my backend code.
View 1 Replies View RelatedJquery :: Select All Values Of A Multiple Select List
Jun 23, 2009is there a way to select all values of a multiple select list by default?
View 3 Replies View RelatedOne Select List Updates All Select Lists?
Jan 4, 2011When a user changes the select list called "reason_code_master" I need the uodatecodes() function to update all the other select list with the id of "reason_codes" with the same . How can I do this.
<select size='1' onchange="updatecodes()" name='reason_code_master'>
<option value='' > - SET REASON - </option>
<option value='BROKEN' >BROKEN</option>
<option value='ENTERED' >ENTERED</option>
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Drop Down List
Jan 25, 2008How can I create a Javascript drop down list File? I want to have a webpage that contain a dropdownlist. But i want the items and values of that drop down lists to be stored in a seperate javascript file, So that my webpage call that JS file whenever user click on the DDList.
Basically what i am interested in is to place all my drop down list Items manually in the javascripting file and then on the main page there will be links from alphabet A-Z so when the user click on alphabet A the dropdown list will only show the containing items start with alphabet A....
Hope this makes sense!! The reason why is because there is a long list of items and i dont want to put them inside my page.
Can A Select Box Be Single Select And Not Be A Drop-down?
Jun 27, 2011I've got some directory list boxes on the site I'm working on. I made them big and fixed rather than drop-down so they're easier to use in this context. But I had to enable the "multiple" attribute to make that work. The site has no provision for multiple selections so it's a tad annoying when the search function selects more than one name in the list.It doesn't really affect the site's operation but it could be confusing to some people. Is there a way to make the listbox show multiple selections without allowing multiple selections? Thanks for any help.
<select onchange="display.apply(this, this.value.split(','))" multiple="multiple" id="People" name="People" style="border-style: none; height:244px; width:220px; margin-bottom: 15px;">
<option>Loading</option>
</select>
Editable Drop-down List
Aug 3, 2006I would like to use a control on a WebForm that acts like an editable
DropDownList control. The user should be able to select a value from
the list of choices, or type in a new value if no predefined choice is
applicable.
It doesn't appear to me that a DropDownList control is editable.
How would you suggest I accomplish what I want to do?
Forcing Drop-down List To Appear
Jul 20, 2005I have what I think is a fairly simple problem, but I cannot figure
this out. I have a SELECT object on my page. When the user performs
a certain action, I want the focus to be placed in the drop-down field
AND the actual list of drop-down objects to appear (i.e. simulating
that the user has clicked in that field). Ideally, of course, the
currently selected entry should be highlighted. Listed below is a
snippet of sample code. If the focus is currently in the text field
and the user clicks on the "Test" button, I would like the entire
drop-down menu to appear. I have not had any success with the
"fireEvent" method or the "click" method (only "focus" seems to work). Code:
JQuery :: Set Drop Down List Value?
Jun 12, 2010The last two lines of the following code is not setting the value of the selector unless i debug it within firebug. when I set a breakpoint on those two lines it shows the val in the parentheses and it will set them correctly, but if I do not debug the script then it doesn't set them.
populateLists: function(executionLevel, contractor, program) {
var _chart = this;
$.each($('select#contractor option'), function() {
if ($(this).val() != "all") {
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Hide Drop Down List?
May 16, 2011Hello i use a javascript to use drop down lists so i display the appropriate products to user.Atm no matter the user option i display 3 drop down lists in whole products.Lets say the drop down lists are like manufacturer/order by/sochet.
When the user wish to see "processors" then the sochet list have values,but when he choose "printers" the sochet list is empty since the printers dont contan sochets.In this case i want to hide the sochet drop down list in order to be more familiar to the user is that possible?
My js looks like this
<script type="text/javascript">
function showUser()
{
[code]....