Dynamic Dropdown/listbox With Checkboxes?
Aug 10, 2010
I'm struggling with a multiple select box I have that currently has an onchange that fires every time you make a selection, which then updates other form elements on the page. Works great. But it doesn't really give you time to select multiple items in the dropdown, just one select at a time. how to capture multiple selects with an onchange or I need to switch to a dropdown/list box that contains checkboxes -- but I haven't found a good php/javascript/ajax/jquery type of option. here is the form select element and function that gets called:
PHP Code:
my form:
[code]....
Seems like I need to somehow change the onchange even to allow multiple selects before submitting or somehow gather and pass each selection within the javascript? Found a script like this but couldn't get it to work within my code:
PHP Code:
[code]...
View 4 Replies
ADVERTISEMENT
Jul 6, 2006
I have countries listbox, for instance if i choose singapore listbox it should display the corresponding states listbox of singapore, if i chose anyother country it should display a label saying "ENTER STATE" followed by a blank textbox.
View 1 Replies
View Related
Jun 29, 2010
how to populate a dropdown based on Another dropdown selection. This all should be a dynamic. Eg: I have two text boxes one is TechID and other is JOB ID. When I start typing Tech ID it suggests me the list of IDs which start with the input string i have put in Tech textbox. When i select the Tech ID the jobs associated to that Tech ID should be displayed in JOB ID text box as a dropdown list.
View 1 Replies
View Related
Jun 25, 2010
I have a dropdown menu that has all 7 continents. I want the countries within that region to show up with checkboxes beneath it so the user can select multiple countries and submit it.I have a working example of a drop down that shows another dropdown, but I want it to show checkboxes instead.
View 3 Replies
View Related
Mar 23, 2011
This is for a test, am not sure what they mean by "do not hard-code the resulting quarter years in the javascript":
instructions: When a user selects a date from the investment cycle drop-down box, the subsequent investment values must display the next three fiscal quarters.
E.g:
Do not hard-code the resulting quarter years in the javascript. (empahsis mine...;-)
The subsequent quarters should be presented with checkboxes which are all unchecked.
Checkboxes in markup:
The values to populate the checkboxes (value and label) have to be hardcoded somewhere, no? what am I missing?
View 2 Replies
View Related
Nov 8, 2011
how to position selected item automatically WITHOUT SCROLLING DOWN using C#
View 1 Replies
View Related
Jun 29, 2011
how to populate checkboxes based on the dropdown menu selection
View 2 Replies
View Related
Jan 14, 2011
I have searched and found lots on enabling/disabling form inputs, but nothing that matches my needs.
I have a form with a dropdown with values 0-4. If value 0 is selected I want the checkboxes to be disabled. If value 1-4 is selected I want the checkboxes to be enabled.
Code:
<html>
<head><title>Disable with Dropdown Test</title>
<script>
function num_check(sel,cb) {
[Code]....
View 11 Replies
View Related
Jul 23, 2005
I'm looking to display the value of radio buttons and check boxes on the
page before submission. So far I can do most of it. When "Hat" is checked
there are to be no color options available. Click on shirt or pants, you
have three options, (actually four if you chose "None"). Shirts and pants
can have multiple colors.
OK, here is the issue, if you choose a color then change your mind and then
un-check the box, it doubles up the 'display' on the page ("strCavTop"). I
want it to clear the 'display' ("strCavTop") of that one value if the box is
clicked to un-check it.
Is there another way to display the data other than a form text box, like a
table cell or something similar? I willing to bet there is a more
economical way to do this, so if there is I'm open to any suggestions. Code:
View 3 Replies
View Related
Aug 24, 2009
In page load of an asp.net, I am creating some dynamic checkboxes. How can I use the javascript to refresh these checkboxes without loading the whole page?
View 7 Replies
View Related
Sep 10, 2011
I'm somewhat new to JQuery, working on my first mobile app and using JQuery mobile. I'm having a problem with my page. I had it "working" in JQTouch but JQuery Mobile looks a lot better, so I wanted to try it.1. I have a form with a list of flavors on it that you can mark as a favorite (checkbox).
<!-- Set My Favorites -->
<div
data-role=
[code]....
B - The style is somewhat a little off. Because all these DIVs are next to each other (I've tested a few manually) they should all be in one GROUP of checkboxes, but with my current code - its like each one is an individual button. So the CSS isn't getting applied completely correctly.
View 3 Replies
View Related
Sep 13, 2010
<?php
require("db-connect.php");
$slt ="SELECT * FROM assingment2 ORDER BY user_id asc";
[code]....
View 1 Replies
View Related
Nov 17, 2007
I'm wondering how to go about creating two
dropdown boxes such that when you select a value from the first one,
the second is populated with values that depend on the first.
View 2 Replies
View Related
Sep 23, 2009
I am starting to use javascript, so my knowledge is very basic, so this is what i am looking for:
Right now i have a form that have some Input box and dropdown boxe, this dropdown are fill using a database so there are all ready with information, but now this is where i am stuck, i am creating dynamic new rows to my table and duplicate the input box, i like to duplicate using javascript the all ready existing dropdow with all the content, is there are a easy way to do this some like copy?
View 1 Replies
View Related
Feb 25, 2011
I have an ASP.net page where I load a record set server side and upload it into a listbox. I'm trying to do all the movement functionalities of the listbox items client side. Specifically, I'm trying to figure out how to copy selected listbox items from one listbox to another -- on button click. I've searched for a while, but every example that I found moves the actual item into another listbox, I just want to copy the selected item to another listbox.
View 6 Replies
View Related
Apr 29, 2009
I have a dynamic dropdown (done via Spry) that is trying to throw a pop-up window in IE7 (which I have to support). Here's the link:
[URL]
View 3 Replies
View Related
Aug 17, 2011
i am having issue capturing the value of the selected DDL using IE. the code below works just fine in Firefox...
// Create a new drop down list -- for text box use 'input' instead of 'select'
var newDDL = document.createElement('select');
// size lenght of the DDL for both IE or Firefox
[code]....
View 2 Replies
View Related
Apr 12, 2010
I'm trying to make 3 drop downs (based off of mysql tables), to narrow down the selection. Source, School, and Program. So when when they select SOURCE(source), all the SCHOOLs in drop2 will be based on the SOURCE selected in the previous dropdown, and whatever school(cid) is selected, the program will be based off that school(cid) and display all the programs for that school. I've google'd high and low for something, and no avail. Here is what I have, I am just trying to make 3 drop downs narrow in, without pressing submit (I am new to ajax and javascript etc) The issue may be in that java part, I've look in the php and mysql, but nothing.
PHP Code:
<table width="517" border="1"> <tr>
<td width="87">Source:</td> <td width="414">
<? echo'<select name="source" onChange="showUser(this.value)">
<option value="">--Select--</option><?php while() { } ?>'; .....
My javascript
Code:
var xmlhttp;
function showUser(str){
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null){
alert ("Browser does not support HTTP Request");
return;
} .....
Right now, the results display in a table, I don't want that - I need them to display as results in the next dropdown.
View 1 Replies
View Related
Dec 9, 2010
I'm relatively new to javascript, so please forgive me if my questions seem obvious.
I want to have a drop down menu added to each new line in a dynamic table, each time the 'add instruments' button is clicked. I also need that ddmenu to autopopulate with the same parameters as the first one (which you can see).
All of this is in the right-hand column on my page, which you can find at code...
View 5 Replies
View Related
Aug 15, 2011
I am trying to figure out how to dynamically show/hide certain form elements based on the selection from the drop down list.My form is defined like so[code]...
View 6 Replies
View Related
Apr 10, 2009
I am having a form with a drop down and want to display the fields below it based on the drop down value selected. For example: my form has a drop down <select value> <values: A, B ,C, D) when I select A then I should get displayed a set of fields (like input fields, drop down fields etc) just below the main drop down and when I choose B then it should display a set of fields specific to B and like that. What technology / script to use this to achieve this. I have also attached the sample html page.
View 1 Replies
View Related
Sep 27, 2010
So i have a form with fields (30+), and about 5 of them are fields that need to pass into my dropdown (actually a dynmaic dropdown, select SOURCE, then whatever source u select it'll show options that are mysql source=$source), so it can go into my mysql query, and filter out the best results. (i.e date_of_birth, min_credits, state, etc). Needs to be done without submitting, hence javascript. Im echo'ing my query and its saying the variables i'm trying to pass are UNDEFINED. Am I not passing the vars correctly? do i need to prep the vars to "grab" them in the current field?
this is what i have in my <head>
<script language="javascript" type="text/javascript">
function getXMLHTTP() { //fuction to return the xml http object
var xmlhttp=false;
[Code].....
The only var that is passing is SOURCE, and that's because its the name of the first dropdown
i need to set up like a GET method on my RECEIVING page? or can i just pass variables through? Do i need to get the "existing" data in the fields first?
View 3 Replies
View Related
Jan 3, 2010
I spent way too long writing a buggy and bloated jQuery script that is supposed to allow the sub-menus of a drop-down menu be a dynamic width (i.e. the submenu assumes the width of the widest list item). I am probably missing some base CSS property, surely it cant be this hard? My script I wrote is:
// drop down menu
var setWidth = 2;
var nextSetWidth = 0;
$jQ('.nav li').hover(function(){
var thisList = $jQ(this).parent('ul');
if (thisList.parent('li').length > 0) {
thisList.children('li').each(function(){
var thisSpan = $jQ(this).find('span');
var spanWidth = thisSpan.width();
if (spanWidth > setWidth) {
setWidth = spanWidth;
}});
setWidth = setWidth + 16;
thisList.css('width', setWidth);
}
var nextList = $jQ(this).find('.nav:eq(0)');
if (nextList.parent('li').parent('ul').parent('li').length == 0){
nextList.css('left', '2px');
}
nextList.children('li').each(function(){
var nextThisSpan = $jQ(this).find('span');
var nextSpanWidth = nextThisSpan.width();
if (nextSpanWidth > nextSetWidth) {
nextSetWidth = nextSpanWidth;
}});
nextSetWidth = nextSetWidth + 16;
nextList.css('width', nextSetWidth);
if (nextList.parent('li').parent('ul').parent('li').length > 0){
nextList.css('left', setWidth);
}}, function(){
$jQ(this).find('.nav:eq(0)').css('left','9999em');
setWidth = 2;
nextSetWidth = 0;
});
//End of Drop down menu
The HTML looks something like:
<ul class="nav">
<li><a><span></span></a></li>
<li><a><span></span></a></li>
<li><a><span></span></a>
<ul class="nav">
<li><a><span></span></a></li>
</ul>
</li>
</ul>
View 4 Replies
View Related
Mar 13, 2003
I've downloaded a couple of example scripts, but they are pretty specific to whatever the authors needs were, and basically I don't really understand the script (actually, the best example I found was in french, so all the variable names are in untranslatable French, haha).
I was wondering if somebody could possibly help me out with getting some skeleton code written out in Javascript for this. I know PHP, MySQL, C, some Java, but there's so much with Javascript that I'm just not understanding the examples.
I will be grabbing data from a MySQL table, and will be using PHP array's to temporarily store that data so it can be displayed, and I understand how to work with PHP and Javascripts, but I need the some skeleton code for the actual dynamic dropdown menu algorithm.
View 2 Replies
View Related
Oct 1, 2010
Have a WAMP setup with Apache, PHP and Mysql service and I�m working on a HTML form which will have two drop-down controls where information is extracted from two tables in my DB.The first drop-down list called (name="sel_ControlArea") will decide what information the second drop-down list will have.So far I have managed to populate them when the page is loaded using PHP but run into problem when I make a change on the first drop-down list.Question one: What is the best/correct way to solve this problem?Is it to load all information into PHP arrays and then translate these to Javascript arrays, or should I go for AJAX, or XML or are there any other better ways ?I have tried to solve this using the first method, put data in a PHP array but run into problem with this data not properly loaded.This is first time for me to pose a question so please let me know if I have left out some important information or if I should describe this problem in a different way.
<table class="exemption" border="0" cellpadding="2"
cellspacing="5" bgcolor="#eeeeee">
<th colspan="2" align="center">Security Exemption Request</th>
[code]....
View 1 Replies
View Related
Sep 3, 2011
I am developing a messaging service between members of my site. I am developing this with asp.net mvc. When a user goes to the SendMessage view to send a message to another member, there is a dropdown list which presents the sender with all the members of the site, which he or she will pick as the recipient. However, i don't want it to be a dropdown, i want it to be a text box, where a user types in the first couple of letters of a name, and the dropdown appears then with only the members which have the same couple of letters. This is basically like every email system out there (facebook and gmail have it just like that). And after they chose one, they can select another one in the same textbox, just separated by a comma or something like that. Basically, how do i achieve that in javascript? I'm not even sure what that functionality is called, that's why i had to explain it properly.
View 3 Replies
View Related
