Create A Drop Down List
Oct 23, 2011I want to create a drop down list with Javascript. I tried this code but it didn't work-
Code:
<html>
<head><title>Form Validation</title>
<script>
var d,i;
function lp()
{
[Code]...
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Removechild - 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.
[Code]...
Dynamic 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]...
Create A Drop Down List With States?
Dec 10, 2010I have a question about the best way to execute this task. I am trying to create a page with a dropdown list where the user selects the state. A drop down list below that can have the specific schools to that state to choose from. Now I need a way for the user to click on a school and then be taken to a page that has website URL's from all the fraternities in that school.
Do I need php and mysql? I don't want to create a million pages unless I have to. What is the easiest way to do this. Maybe some kind of central form things where it outputs the fraternity you want at a particular school and state. Also I am using tumblr but can just link it to a normal html or php page just throwing that out there.
Use A For Loop To Create Drop-down List?
May 9, 2009I'm trying to add <option> elements to a <select> list. It isn't going too well! The option elements are years from 2004-2013. My code below successfully increments my year variable, but I'm obviously going awry with how I'm writing to the document. At the moment I get 10 separate select boxes instead of the single select list containing the 10 options for each year.
View 2 Replies View RelatedCreate A Dynamic Drop Down List To Show Columns?
Feb 13, 2009I am working on a registration form. I need to create a dynamic drop down list which will show a certain column when a condition is selected. Example below:- [URL] I have searched everywhere but could find an exact example. I only know I might need java script for this function.
View 4 Replies View RelatedCreate Dynamic Drop Down List - Retrieve Data From Database
Oct 7, 2009i am currently working on aptana studio nokia wrt plugin to develop a mobile widget where i need to retrieve data from database. i've created a java servlet in eclipse to connect and execute query to the ms sql server 2005 database. in aptana, i am using js file and html file, i'm able to connect to the servlet to retrieve and process the data (split the data) into an array and display the retrieved value (array) on screen. but now i need to put the retrieved value (array) into a drop down list for selection, how could i do that?
for the drop down list, i cannot define the list, it need to be able to read from the servlet as the database is updated, it need to reflect.
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 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 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]......
Jukebox - Replay List And - Create Non Dropdown List ?
Sep 1, 2010I am trying to construct a Jukebox for my website. I have spent considerable time all over the WEB and at this forum which addressed the issue in a 50 page thread. Please see: [url]
I got a lot of ideas from this thread but still cannot figure a way to do the following within the Jukebox. These are my main two questions for everything below:
1.How can I have the Jukebox cycle through all tunes and then start over from the beginning?
2.How can I allow the user to select a tune from a list but not a drop down list, have the Jukebox start from the users selection and then play all songs to the end. Then as in #1, start over from the beginning?
Per this thread I came away with basically two ways to assemble the jukebox. One uses links in a drop down list which the user can choose from. The other is to use an .m3u playlist. The user can only select a playlist from the drop down.
Below, I have included the code for each Jukebox. To see the Jukeboxes in action please go to my website where I have posted some test pages exhibiting the jukeboxes that I am referring to.
The following is the Jukebox which utilizes an .m3u playlist. If I end up using this idea I would like the tunes in the .m3u playlist to be displayed and allow the user to be able to choose a tune in the list. Then have the list play to the end of all tunes in the list. Then start over from the beginning of the list. After this code is the .m3u playlist.
Go to url removed and click on the link that says:
Jukebox utilizing an .m3u playlist:
Here is the .m3u playlist for the above code:
The following code is for the Jukebox that has a list of links in a dropdown list. If I go with this idea, I would like for the list not to be a dropdown list but just a list of tunes. The user should be able to click on any tune in the list and the player should start from that point, play all the remaining tunes in the list and then start from the beginning.
Go to url removed and click on the link that says:
Another idea I found on the WEB also uses an .m3u playlist. The good thing about it is that it lists all the tunes in the playlist which the user can then select from. This jukebox calls up an entire Windows Media Player. If I was to use this idea I would like to be able to disable the left side of the player where the user has options such as burning to CD, Media Guide, Radio Tuner etc¦
Go to url removed and click on the link that says:
Create A Linkable List From Another List With Js?
Dec 16, 2010I have a navigation list like this:
<div id ="nav">
<form name="head">
<ul id="headNav">
[code]...
My thought ware if I could get the links to a global variable and the text to another variable. And from there type it out on the page like a list?
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 RelatedDrop 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.
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") {
[Code].....
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]....
Add Row Accordingly - New Row With The Single Drop Down List
Jul 2, 2011I have my link [url]. Basically I have two buttons one Add Single and one Add Double. When I press Add Single I want to have a new row with the single drop down list. On the other hand when I press the Add Double I want to have a new row with the two drop drop down list.
View 8 Replies View RelatedCopy One Drop Down List Into Another?
Jun 13, 2011Is it possible to copy a drop down list into another drop down list ?
View 5 Replies View RelatedPopulate Drop Down List
Mar 27, 2009I know that this is very basic to most of you JS Guru's out there, but I am stumped. I have found dozens of tuts on this, but can't seem to find a VERY simple basic version of it. This is what I want, actually my client wants. I want to have a select list that gives the options of countries. Then upon selection this changes the drop down list of the states/provinces listed. So when I click on Europe it shows the different sections of Europe, and US it shows the states (I'm sorry I don't know what Europe calls their equivalent of a state), etc.
View 6 Replies View RelatedGet Values From Drop Down List?
Mar 30, 2009how to get the values from my drop down list and none of the methods that i have seen actually work with my code.I have read that it is possible only using javascript? but i have also seen people say that it doable with php? i have tried both methods and i still cannot get the values to be entered into my database(All of the other fields enter except the fields that i have to select using a drop down [code]
View 2 Replies View RelatedUrl Parameter From Drop Down List Box
Aug 26, 2004I have a link that i'd like to add a url parameter onto the end and would like to get the value of the url parameter from a selected item in a drop down list box.
<a href="118.phprecordid99=??????" target="_blank" class="links">View</a>
The drop down list box name is combo1. I'm not sure how to reference all this. Is it possible?
Drop Down List Validation
Apr 7, 2005i was just wondering how I would validate a drop down list.
<select name="additional-info" id="additional-info" style="font-family: Verdana; font-size: 8pt">
<option value=""></option>
<option value="Small">Small</option>
<option value="Medium">Medium</option>
<option value="Large">Large</option>
<option value="X Large">X Large</option>
<option value="XXL">XXL</option>
</select>
I submit via a link <a href> i don't know if thats any use. When the list is at nothing (the first opinon) I need an alert box to say select a size and to return false.
Drop Down List And Redirection
Jan 24, 2003I have a drop down list which contains 5 cities like NY, Paris....
When the user selects a city and press Go button i want the user to be redirected to the url of the city he selected.