JS Cascading Drop Down For Web Page
Jul 15, 2009
I'm using a dynamic cascading dropdown javascript for my webpage URL... that for the most part is working well.Two problems:
1. I'm using some php to make the dropdown a form so that when a user makes choices and submits, those values are retained. This works well in Firefox 3, but not in IE. It looks like the html submitted="submitted" tags are being put into the html code in IE, but for some reason IE isn't taking that into account.
2. I would really, really like the third drop down to revert to "Choose a song" when a new composer is chosen. It automatically reverts to "choose a book" (the second drop down), but for the life of me nothing I try can make both drop downs revert when the first drop down is changed.
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Jul 23, 2005
What I need to be able to do
is have the user presented with a single dropdown menu within a form
using HTML <SELECT> and <OPTION>. Once they choose a particular option I
then want another dropdown to appear alongside it with a list of options
that are dependent on what was selected in the first dropdown. Then I
want the same thing to happen a third time, i.e when the user selects an
option from the second dropdown a third one appears on the screen to the
right of it and then whatever the user chooses from this final dropdown
is used in the form submission.
Because I am a complete beginner it would be really useful to have an
actual code example that I could then modify with my own options.
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Jul 23, 2005
I have been asked to produce a web catalogue of services and associated
options, this eventually will be used for ordering the services.
My initial thought was to use a set of cascading drop downs, select an
option from the first fills the available options for the second and so on.
Given the current buzz about Ajax this would seem an opportunity to try out
some of its features.
Could anyone point me at an example of what I am trying to do? For
information, the target web server environment is Apache with both mod perl
and mod php being available.
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Apr 28, 2007
I am working on real estate web site.
The search module requires the following client-side functionality:
1) a radio button group to select sales <ORrental
2) based on the above selection, a dropdown list should display the
applicable price ranges.
The functionality is identical to the code found @
http://webdeveloper.earthweb.com/re...ops_simple.html
The only difference being that the first dropdown should be replaced by a
radio button group.
Having very limited knowledge in JavasScript, I have been unable ta adapt
the code.
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Aug 16, 2010
I'm trying to create a drop down menu with four different boxes. The site I'm working on is basically an ecommerce site, so I'll use cars as a good example for what I want to do.
Let's say that I'm selling cars and want to target the buyer directly, then I would have the following boxes, each one serving as a dependent of the one before it:
1. Pick the brand (BMW, Mercedes, Etc.)
2. Pick the type of car (Sports car, SUV, Mini Van, etc.)
3. Pick the color (blue, green, etc.)
4. Pick the price ($0-$19,999/$19,999-29,999/etc.)
So far I have the first two boxes down by using the following site: [URL]. Now my problem is that the site only allows for the first two boxes to be made, and says that
"the values in box1 are static and printed directly as normal HTML. The corresponding box2 options will also be copied into the HTML as well as the javascript for full functionality."
Being a complete newbie, I have no idea what this means. So I decided to search the internet for an answer and was not able to find one, thus leading me here, which from the looks of it seems like a great forum.
how to connect a third and fourth box that falls into the same hierarchy as the first and the second then I would appreciate.
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Oct 31, 2009
I snagged the belwo code from the net.
Code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
[code]....
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Jul 23, 2005
Not sure if this has been covered ( a google search came up pretty
bare).
I have a site that:
- has multi-level cascading menus
- floats center of the browser window
- Will have fairly heavy Safari and Firefox views (~25%)
Finding a cascading menu is easy, I trip over about half a dozen of
those a week. The problem is when you maximize on a big screen in
firefox, some pages will lose the right-hand side scrollbar. Because
the cascading menus float along with the page, the "distance from
center" most cascading menus use is off by hte distance of what would
be hte scroll bar.
Does anyone know of a cascading meu that does NOT have this problem
(i.e. center foating screen, menus dont knock off when the browser is
maximized in Firefox?
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Feb 17, 2006
I'm not sure what the correct term for this is, but I want to have two
objects (say HTML divs) positioned absolutely one on top of the other,
with the lower of the two having an onclick event attached to it.
Now as you can guess, if I then click on where the top and bottom object
overlap, the top object intercepts the click and the onclick event for
the bottom object is never fired.
What I want to do is to have the even "cascade" with the top object
ignoring the click and letting the bottom one handle it. Is this
possible? Am I being too vague?
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Jul 20, 2005
We have had this script on our site for a while, and it has always
worked in any browser we have tested. It dynamically fills one select
based on the selection of another select. Unfortunatly, with the
release of NS 7, and the related Mozilla engine, this script no longer
works. Code:
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Jul 21, 2011
I cannot find the problem with my code to be able to populate a dropdownlist based upon a previous dropdownlist selection.
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Jul 12, 2004
I have made a JavaScript static cascading menu. However I need to make it floating (will move up and down the frame in sync with scroll bar)
Can anyone help me find a simple was to make the existing menu floating?
A simple piece of code I can insert?
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Feb 4, 2011
I have been searching around to see if it is possible to have a 5 level jQuery Cascading dropdown, so far I have 3 levels working but 4 and 5 will not.I have searched around and all I have found are only 3 level jQuery Cascading dropdown.
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Jul 28, 2010
I'm trying to display and hide whole chunks of my page via show/hide on various content divs. However, after hiding a div, when I try to call show on it again, it does not remove the display:none style on the child divs. Is this intended behavior and if so, how do I show ALL child elements of a div at once?
My Javascript:
$("#home_link").click(function() {
$("#content div").hide('fast').delay(400);
$("#home_content").show('fast');
});
[Code].....
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Jan 11, 2011
creating --Dynamic dependent cascading select using Ajax.It should not use asp .net, I need to add the code in a text field to generate this kind of cascading customized field.eg. initially we need to populate a select list from database. Then, on selecting an option the next select list needs to get populated with corresponding values, then again on selecting..the third list needs to get populated --this should happen dynamically(with no page refresh).
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Oct 18, 2011
I am trying to create a 'document name generator' to standardise our document naming. I have created a template using cascading drop down menus, which is what I am after so far. how to output the results of my dropdown in to a text box. Idealy I would like to have the name as a string. For example, selecting Business - Projects - Test3 and typing in the date would result in a text box containing all three results "Business Projects Test3 18/10/2011"
HTML Code:
}
<body>
<script type="text/javascript">
//Applies cascading behavior for the specified dropdowns
function applyCascadingDropdown(sourceId, targetId) {
var source = document.getElementById(sourceId);
var target = document.getElementById(targetId);
[Code]....
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Mar 27, 2011
I have an ul li list with items that match a later following div - the match is the id. That id is matching another following div by id. All elements are dynamically generated and can vary in depth. I have a working set with onclick fuctions, but I want to make this working in jQuery.This is the raw template:
<div class="mything">
<ul>
<li id="t232">
[code]....
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May 5, 2009
[code]
<?php require_once('Connections/evaluation.php'); ?>
<?php
$maxRows_Recordset1 = 10;
[Code]....
I want to do drop down list where I get option value from database with search and appear information from database in same page...under drop down list option..
In drop down list option,I get warning like this continuously according to total record in database:
selected Warning:printf() [function.printf]: Too few arguments in C:\xampphtdocevaluationlist.php on line 59
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Jul 17, 2001
I am trying to add a search button next to a select drop down with a HUGE amount of data. The search button opens a popup window that allows you to narrow down choices and select one that is in the drop down(that part works). However I can't seem to pass the parameter selected back to the drop down on the first page to have it as the selected item.
I am working with the scripts in the popup window, and I am trying:
window.opener.document.forms(0).Product(lngBoxNumber).value = x
forms(0) I think that is the first window.
Product(1) is the name of the drop down.
x is the value I am trying to assign.
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Aug 20, 2002
I used an online menu generator and thought I could use it in a frames page by using a normal HTML tag (target) but this didn't work and i don't know javascript to make any adjustments.
Here's the script I am trying to use
<form name="jump">
<select name="menu">
<option value="http://www.google.com" target= main">test</option>
</select>
<input type="button" onClick="location=document.jump.menu.options[document.jump.menu.selectedIndex].value;" value="GO">
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May 2, 2010
I am utilising this code from Dynamic Drive to create a drop down which loads a PHP page in a DIV. This all works great.
[URL]
However the content of my PHP page retrieves data from a SQL database slowly before loading completely. Is there anyway I can incorporate some 'Loading...' text into the script so the user knows not to click again.
I was thinking that I could set the Div's value to a html file with the loading data while the PHP loads and then revert to the other page. Is there a way of doing this?
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Jun 6, 2011
I have a need to select all table rows in the outer table of a cascading table structure, that is a table with contained tables. I tried to use the "Context" section of jQuery, but the table rows of the sub tables are being selected as well.
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Aug 11, 2010
I have a page with multiple drop down menus for selecting a State then City, then Zip. The State and City both work fine but I can't seem to make the Zip function properly.
Page with drop downs:
var xmlhttp;
function showCity(state)
{
[code]....
I have my page set to only show the drop down's when there is a value to select. The Zip drop down shows up at the correct time but is empty.I've tried searching the forum but since I'm still learning js I wasn't able to make use of any on the other multiple drop down examples I came across.
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Dec 17, 2010
I have an assignment where I have a drop down list that is created dynamically that uses the content from the h3 tags in the body as the options in addition to the first option being "Show entire script"
The content of the body is actually a screenplay with <h3> and <blockquote>
My goal is to only show the character's (who is selected in the drop down) name and dialogue while hiding the rest of the screenplay
I am not too sure how to go about this at all, but this is what I have so far:
All it does is gets rid of the names of the characters who aren't selected and not the block quotes underneath
Javascript File:
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Oct 14, 2010
i am trying to populate a drop down menu from a pop up page. what i have its working on chrome but it does not work on IE and i was wondering if you may be able to know why. Here is my code:
[Code]...
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Apr 23, 2010
I'm using Walter Zorn's Drag & Drop script on my page: [URL]. The script works just fine. But there is a problem when the visitors are trying to print out their design. All "draggble" elements are getting shifted in relation to the rest of the page (try to move "draggble" elements, and then go to Print Preview to see what happens). The page layout is centered on the screen:
#maincontainer{margin: 0 auto; /*Center container on page*/}
Drag & Drop script recalculates positions of elements from the Top Left corner. If I change margin to left, than everything prints out just fine, without shifting. I'd like to keep my page layout centered on the screen and I know nothing about Java programming. How to make necessary changes to the Drag & Drop script to achieve proper page printing?
Drag & Drop script path: [URL]
CCS path: [URL]
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Jun 29, 2011
The page I am building has 4 columns on it and I want the selected value ofa drop down list box to control the number of columns that appear on the page.
[Code]...
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