List-style Img As A Href?

May 17, 2002

I am wondering if there is a way to set the list-style img attribute in css to actually be a href to the external .js ??? Or can I set the img attr to a href through the dom using "append"?
If not, does anyone have some good ideas on how I can acheive this so that the list stays expanded until only the FIRST item is clicked on.

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JQuery :: Using To Style List-style-type?

Oct 12, 2011

This is probably quite a simple problem but I can't figure out the answer. I'm working on a site that has news stories and events coming in. What I would like is to have the news stories to be styled with squares and events with discs for instance. I might be able to change the actual plug-in so the CSS affects this change, but I just wondered how I could change the list-style-type with jQuery.

[Code]...

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JQuery :: Access The 'a Href' In A List Item In An Unordered List??

Oct 8, 2010

i 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].....

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Running OnClick To Change Href Class CSS Style

Jan 12, 2010

I am using this javascript code to run 'onclick' to change my href class style. It works to change the style, but when I click on the next menu item, the previous one is not reverted back to how it was previously, but the formatting is stripped away leaving the link purple with no background image. How do I get it to revert to the original class which is set?

Here is the javascript :-
<script language="JavaScript" type="text/javascript">
/*<![CDATA[*/
var Lst;
function CngClass(obj){
if (Lst) Lst.className='';
obj.className='menu1';
Lst=obj;
}
/*]]>*/
</script>

Here is the relevant CSS :-
.menu {
background: url('../images/productblack.jpg') repeat;
width: 100%;
line-height: 24px;
float:left;
display:inline;
font-family: Verdana;
color : #ffffff;
font-size: 8pt;
text-decoration: none;
text-align: left;
font-weight:bold;
} .....

Here is the HTML :-
<div id="masterdiv">
<div onclick="SwitchMenu('sub1')"><a class="menu" onclick="CngClass(this);" href="javascript:nothing()"> 
RESISTORS</a></div>
<span class="submenu" id="sub1">
<a class="productsubmenu" href="resistors.html">Surface Mount</a><br> .....
Here is a working page with it (the product menu on the right) [URL]

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Refreshing A Href Variable Using OnChange Of A Select List

Jul 20, 2005

I'm trying to use the following script:

<script language="javaScript">
function setrepto(){
document.aForm.repno.value =
document.aForm.rep.options[document.aForm.rep.selectedIndex].value;
}
</script>

On the following form (Partly in asp):

<form name="aForm">
<select name="rep"
<option value="ALL">Select a Rep Here</option>
<%
while not slsrs.eof
repno = slsrs("SLS#")
repname = slsrs("SLSNAM")%>
<option value="<%=repno%>"><%=repname%></option>
<%slsrs.movenext
wend%>
</select>
</form>

To change the value of 'repno' in the following href, which is on the
same page:

<a href="nextpage.asp?rep=<%=repno%>">Click here</a>

So basically, as a user changes the selection, the value of repno in
the above href should change.

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How To Access CSS List-style-image With JS?

Jul 23, 2005

Given the CSS style:

li{list-style-image: url("someimage.gif")}

....how can I change the list-style-image for a given <li>, given an object
reference?

(I've unsuccessfully tried stuff like
theObject.style.list-style-image="url(someotherimage.gif)")

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Accordion Style List That Shows/hides A Separate Div?

May 26, 2010

1 - Accordion style vertical list that expands element (Film # and description) when "+more" link is clicked, and closes the previous open film and description.

2 - Activation of "+ more" shows a photo in separate div, and hides the previous photo that was visible in this separate div.

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JQuery :: IE7: Calling .css('marginLeft') On A List Without Any Style Setted Returned '40px' ?

Jan 19, 2011

Here is the simple demo(run in IE7):

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JQuery :: Href In Output Code Causing $getJson() Function To Try To Load Up A File With Href In Url

Jul 12, 2010

I'm using the following code (simplified version) to call a Json file, parse it and on each iteration, create a div with an ID of "tab". I'm using this with jQuery UI .tab() to create a listing with entries which have three tabs. Anyhow, the principle seems to work except that when I examine what's happening behind the scenes using Firefox console, I see that each href in the html code produced is causing the Json function to re-fire using the href as it's url target.

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>

[Code].....

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JQuery :: Obtain ORIGINAL Style Setting - And NOT Computed Style?

May 5, 2010

My understanding had been that $.css("width") would return the original user selected style, eg "100%" or "10em", and $.width() returned the computed width, always in "px". Not so, following the code through for .css(), it calls something called getComputedStyle and the only difference between the two functions turns out to be a post-fix of "px" on the .css() result - not very useful. I need to know whether my user has called me with a proportional dimension, or a fixed one. How to tell with jQuery?

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Hiding Code Between <style Type=text/css">...</style>

Apr 24, 2009

I have built a website and I wish to hide my code between "style type="text/css">....</style>

Is there a way to hide the code between it?

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Getting Element Style Outside The Style Attribute?

Oct 22, 2009

if I have an html page that uses the <style> or a <link> to call a style sheet these properties aren't available to JavaScript is there a good way to access them? eg

<html>
<head>
<title>expandable text area</title>
<style type="text/css">

[Code]....

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Aug 2, 2011

I 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.

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JQuery :: Limit If A Value Can Be Selected In A Drop Down List (select) Based On Other List

Jun 9, 2009

I 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.

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JQuery :: Simple Expand/collapse List : Big Gap Of Space After The List?

Jun 2, 2010

I 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].....

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Update A Dropdown List Based On The Selection Of A Previous List

Aug 16, 2010

i 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]...

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PHP Drop Down List Selection Populates Second Dropdown List Or Text Box?

Jul 13, 2011

I 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]......

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AJAX :: Populate An ASP List Box Based On Selection Of A Previous List Box?

Mar 7, 2011

I 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?

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JQuery :: Inserting A List Element Into An Ordered List?

Jul 19, 2010

I'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...

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Jukebox - Replay List And - Create Non Dropdown List ?

Sep 1, 2010

I 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:

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Transfer Data From Popup List Box To Parent List Box

Jul 6, 2004

when 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?

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BASE HREF And A HREF="#" Onclick="..."

Jul 6, 2006

I've looked for this and I wouldn't know what the best practice would be
for solving the following problem.

We use a BASE tag in our HTML pages. Now we have some links that use the
<A HREF="#" onclick="...">Hello</Amethod to invoke a JavaScript.
However, because of the BASE tag, when clicking a link containing only a
# as 'href' it will load the root index.html file. What I want is it to
do nothing and execute the onclick handler.

Now I have two possible solutions:

- Replace the # with javascript:... and remove the onclick handler.
- Replace the A HREF by a SPAN having the same style as a link.

Both however, I've learn it isn't good practice to use javascript: in a
link. The SPAN as link would be a sort of Sim-HREF, which will probably
end up being trouble (span:hover anyone?). Anyone has a viable solution,
cause I must be missing something.

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JQuery :: Select A Sub-list From A Long List?

Aug 14, 2009

I 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.

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JQuery :: Wrapping A Portion Of A List Within A List?

May 21, 2011

I 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]...

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Get The Order Of List Item In An Unordered List?

Feb 17, 2009

I 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]...

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Dynamic Drop-down List - Create A Dynamic Menu Where A User Selects One Item And Another Select List Is Shown

Jun 30, 2009

I'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]...

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