Making A List Read-only
Jul 23, 2005I'm having difficulty making a list (both drop down and radio button) read
only; I am successful when I attempt to make a text field read only. Any
suggestions on what java script I use to accomplish this?
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XML Parsing - Making Opera Read Value?
Mar 12, 2011I'm having problems making Opera read value from an external xml file. I did the following test xml:
Code:
<?xml version="1.0"?>
<collect>
<node>
</node>
<node>
</node>
</collect>
Now, I want to make Opera confirm how many "node" elements it sees, so the html, including javascript code is as follows:
<html>
Code:
<head>
<title></title>
<script type="text/javascript">
function createDoc()
{
var xmlDoc = document.implementation.createDocument("","",null);
return xmlDoc;
}
xmlDoc = createDoc();
xmlDoc.load("test.xml");
function test()
{
var xmlNodes = xmlDoc.getElementsByTagName("node");
alert(xmlNodes.length);
}
</script>
</head>
<body>
<input type="button" value="Check XML" onclick="test()" />
</body>
</html>
Result is 0. Firefox sees it allright, reporting 2 elements.
Making A Dynamic Form List?
Oct 21, 2010What I need to do is create a dynamic select list using several sets of arrays.Example: fav color, fav car and fav genre.The trick is I need to use three radio buttons to control what is seen in the list.So if a user click radio button 1, the list changes values to one of the arrays.And if they click radio 2, the list changes to the values to another array.This is a learning process. I will really appreciate if anyone can help me on this.I can build the arrays, what I do not know how to do is make the list dynamic so that it fetches data from the arrays when a radio button is clicked.
View 5 Replies View RelatedJQuery :: Read Items In <Select> List Before Submit?
Jul 30, 2009I have a select list that is populated from a mysql DB with 3 names in it. I've created buttons to allow my users to move the names up or down inside the select list.
I'd like to put a save button at the bottom of the form that when clicked, runs a jquery function to read each value of the list and put them into a hidden tag or something that gets submitted to my next form.
I've been trying different combo's of items I've found on the internet, but nothing seems to work for my application.
I have considered updating the table everytime an item is moved, but I just dont have the jquery/javascript experience to pull it off.
Help Making HTML Drop Down List Go Into Javascript Code
Sep 27, 2010I have some code to pick a wire size and conduit size from 2 separate drop down list. Then inside the js it is evaluated to decide how many wires. My problem is I can't figure out how to make the drop down options go into the JS. I just put in an error alert to test if they were for now.
Here is my code:
function fillcap(){
var wire = document.getElementById("wireSize");
var conduit = document.getElementById("conduitSize");
if (wire.option.length >= 10 && conduit.option.length == .5) {
windows.alert("Wire Size exceeds conduit max fill!")
}
And the html
<h2>Fill Capacity</h2><br>
<b>Wire Size</b><br>
<select id ="wireSize">
<option value="1">#14</option>
<option value="2">#12</option>
<option value="3">#10</option>
<option value="4">#8</option>
<option value="5">#6</option>
<option value="6">#4</option>
<option value="7">#3</option>
<option value="8">#2</option>
<option value="9">#1</option>
<option value="10">1/0</option>
<option value="20">2/0</option>
<option value="30">3/0</option>
<option value="40">4/0</option>
<option value="250">250</option>
<option value="300">300</option>
<option value="350">350</option>
<option value="400">400</option>
<option value="500">500</option>
<option value="600">600</option>
<option value="700">700</option>
<option value="750">750</option>
</select> <br>
<b>Conduit Size</b><br>
<select id="conduitSize">
<option value=".5">1/2</option>
<option value=".75">3/4</option>
<option value="1">1</option>
<option value="1.25">1-1/4</option>
<option value="1.5">1-1/2</option>
<option value="2">2</option>
<option value="2.5">2-1/2</option>
<option value="3">3</option>
<option value="3.5">3-1/2</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
</select><br>
<input value="Wires allowed" onclick="fillcap()" type="button">
<input type="text" name="myresultbox" id="resultbox10"> Wires<br>
Thank you for any advice.
Making Ordered List Numbers With Onclick Display Prompt?
Feb 13, 2009Is is possible to make an ordered list with an onclick display prompt show the number item of the list? What I mean is like, say I have 29 items, but I click on item 15, is possible to make the prompt show the number 15, or the correct number for any item I pick?
View 2 Replies View RelatedFinding Place In List - Script - Read Through An Array Of Words And Compare Another Word
Feb 7, 2009What I am trying to do is build a script that will read through an array of words and compare another word to the list to find where it would be placed alphabetically; between which two words would my word go.
Here is what I have come up with so far which doesn't work with words shorter than the shortest word in my list, or words spelled like the shortest word in my list except having a few more characters, plus more various issues.
Example: My list
If I use keywords "apex," or "as", this script fails.
What can I do to fix my code...
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 RelatedJQuery :: Access The 'a Href' In A List Item In An Unordered List??
Oct 8, 2010i have a menu and i would like to change the color of the Categories which have subcategories only. In my example the basic categories are: News , Announcements , Contact and Career. Only Announcements and Career categories have subcategories. So i would like those two to turn green. The fact is that the list items include a href ,so i don't know how to access those "a href" combined with "this".
<ul id="my_menu">
<li id="id0"><a href="#" style="text-decoration:none">News</a></li>
<li id="id1"><a href="#" style="text-decoration:none">Announcements</a>
<ul>
[Code].....
JQuery :: Simple Expand/collapse List : Big Gap Of Space After The List?
Jun 2, 2010I have been trying to make an expand/collapse (essentially accordion) list. So far, everything works and looks fine in Firefox, Safari, and Chrome, but in IE8, the page height is static when it loads, with a page height being as if all headers in the list were expanded. The expand/collapse functionality works,but as you can imagine, there is this big gap of space after the list.
The html markup uses <h2> tags for the always-visible header portion and a <div> for the expanding/collapsing content. The <div> content contains form elements and everything is enclosed in a form tag.Anyways, here is the jQuery code:
$(document).ready(function() {
$('<img src="plus.png" class="icon" />').prependTo('.header');
$('.content').hide();[code].....
Update A Dropdown List Based On The Selection Of A Previous List
Aug 16, 2010i am writing a script that will update a dropdown list based on the selection of a previous list. the script is run by a PHP script, so instead of posting the PHP, i will post an example client-side script. the hierachy is: category, sub category, brand (but sometimes there exists no sub category and the PHP script queries and adds brands instead) everything works correctly, except for one major issue: you can not change the selection of the third (brand) box this could be an easy fix for some coders, but i am not experienced in javascript and could really use some help. here is an example script, sorry it is so long
[Code]...
PHP 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]......
AJAX :: Populate An ASP List Box Based On Selection Of A Previous List Box?
Mar 7, 2011I have 3 ASP list boxes. I would like to populate the second list box based on the selection in the first list box and based on the selection in the second list box, populate the third. I would like to do this using AJAX. How can I do it? Can someone please give me the code snippet as I am a complete noob when it comes to AJAX and I kinda am running outta time to finish implementing it. Additionally, should I use ASP boxes or HTML <select> tag?
View 4 Replies View RelatedJQuery :: Inserting A List Element Into An Ordered List?
Jul 19, 2010I'm working on a project that requires dynamic manipulation of an ordered list -- adding and removing elements in response to the user pressing buttons. I've run in to some odd behavior. Here's my code:
HTML
<ol id="track-list">
<li>Static Content Here</li>
</ol>
<input type="button" id="add-track" value="Add Track" />
jQuery:
$("#add-track").click(function(){
var listEl = $("<li>Dynamic Content Here</li>");
listEl.hide();
[code]....
Looks pretty straightforward, problem is when I add the new list element it does not prepend it with any number (being part of an ordered list). Now if I remove the hide and fadeIn lines (just append it), it inserts it correctly with a number before it, but I want this to look pretty being jQuery and all...
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:
Transfer Data From Popup List Box To Parent List Box
Jul 6, 2004when i try to add a data from popup list box to parent window listbox it pops an error.
Servlet threw an exception. This is my code
var optionvalue=thisForm.behaviourname.options[i].value;
var len=window.opener.document.FormMaterialDetail.inparameterid.options.length; window.opener.document.FormMaterialDetail.inparameterid.options[len] = new Option(thisForm.behaviourname.options[i].text, optionvalue);
Is the above code right?
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 :: Wrapping A Portion Of A List Within A List?
May 21, 2011I am trying to wrap a list with in a list. I am not able to achive this. Here is the html markup:
<ul>
<li></li>
<li></li>
<li></li>
<li></li>
<li></li>
[Code]...
Get The Order Of List Item In An Unordered List?
Feb 17, 2009I am trying to get the order of list item in an unordered list. Here is the mark up
Code HTML4Strict:
<ul id="list1">
<li>ul1 item 3</li>
<li>ul1 item 2</li>
<li>ul1 item 1</li>
</ul>
[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 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?
Advance Time From One List To Another List?
Feb 14, 2011I have two lists/menus that are start and end times and I want to make the end time list/menu advance 2 hours from whatever is chosen in start list/menu. The values in both of the list/menu are
[CODE]
<select name="Time" class="Body" id="Time">
<option value="">Choose Start Time</option>
[code]....
Move A List Item Up Or Down The UL List?
Feb 22, 2006In JavaScript, how do I move an LI tag up or down the list, eg, in this list:
Code:
<ul>
<li>a</li>
[code]...
Creating Sortable List Within A List ?
Feb 22, 2010I am currently working within the Java framework using JSPs (and developing on NetBeans).
I am currently trying to develop a Javascript solution where I have two lists:
I am trying to create the Javascript solution where A,B,C are sortable and also 1,2,3; 4,5,6; and 7,8,9 are sortable within each list.
Read A Pre Tag With Xml ?
Apr 5, 2010I want to read a pre tag with xml. I am working client side. I have tried everything. The <title> tag gets lost with innerHTML(ok in FF only). I tried traversing the dom and putting in the tag names but the title tag is ignored. I am trying to syntax highlight this. Everything works if I do not use certain html tags. How do I get raw text from the pre? The text would come from one of two sources, a server or inputted into a textarea by the user. It is dynamically placed in the div tag and then processed.
HTML Code: