1. The script finds all the headings in html (<h1></h1>).
2. Creates a list of titles of these headers.
3. The list has a specific css and the maximum length of text.
4.Each name from the listhas (<a href="">name</a>) is a link to the title.
$(document).ready(function() {
$('h1');
$('.left li').addClass('button');
[code]....
In attempting to modify a script of a menu, that I wanted to add the ability to have sub menus, I first wanted to find out if an ordered list element, contained a secondary unordered list and what their names are so I could out put the items to the console.
Here is the test list:
<div class="nav-wrap">
<ul class="group" id="example-one">
<li class="current_page_item"><a href="#">Home</a></li>
[code]....
I have not been able to find a list of the functions in Jquery...probably not Googling for the correct phrase.
View 1 Replies View Relatedi have a couple of elements on my web page, that i want to manipulate in one loop.
jQuery.each($(".specificClass"), function(i) {
// do something
}
Within that loop i have to check what type of element that very one is e.g. a <div> or a <span> or an <img> or a <input type="button"> or something else.I managed to isolate some of them, the easiest was the button where i checked the following:
if ($("selector").is(":button")) {
// do something
}
In the jQuery API 1.3.2 there are some more useful Forms Filters like :input, :text, :checkbox etc. What i really miss is something for a drop down list. I would have expected that there is something like
if ($("selector").is(":select")) {
// do something
}
but i could not find it.It would also be great to have something to check if the element is an image. I have read that there exist such a check, but that is for images that are input-images within a form. I am longing for a simple check for an image somewhere in the web page.
if ( !isNullOrEmpty($("selector").attr("src"))) { // --- image ---
// do something
}
[code]...
Is there an efficient way (ie. not looping through all members and counting) to find out what number an li will get in an ordered list? For example: [code]...
Naturally #first and #second will be 1 and 2, respectively. Without looping though all children of ol and counting, can I determine the number for #first and #second?
I'm just a starter and I'm looking for a function I can't find.
What I want:
I want the row number of the row i clicked of the item list.
For instance I click on third row then I want that var i returns 2. code...
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:
How to find out the previously selected option value in a select list?
For example: I have a list with 3 options
<select id="test">
<option value="1">Option 1</option>
<option value="2">Option 2</option>
<option value="3">Option 3</option>
</select>
When user select, for example, option 3, how can i find which was the previously selected option? etc... I've found some javascript example that evaluate "previousIndex" property of the select element but it doesn't work at all
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]...
I wanna do to do list to look like that: [IMG] [URL] and I need to use jQuery selectors. I can't seem to get it to list a task and create a task.
This is the code:
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<script type="text/javascript" src="[URL]"></script>
<script type="text/javascript"> ....
I 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?
I want to know the list of applications which is installed in my local system using scripting language.
View 14 Replies View RelatedI have a list of email addresses, I need to separate list into groups by .net, then .com, then .org, then .mil. I can't even get .net to work.
<template><script>
var name = /['[[REmail]]'/];
if(name.test(.net){
[code]....
List is reported by a perl script, "using template"
I 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]...
i would like to create a list of all images inside a specific div. It should be outputted as ul li list. The List should be clickable and on click i would like to be send to the position of the image on my site.
View 1 Replies View RelatedWe have a master list of hundred songs we can draw from in our database. I have already created a php / mysql / ajax (maybe not needed here) combination which populates the page with a table of a master list of items. Currently when the worship leader clicks on the name of the song it is moved to a new table, and then that list gets placed in a database and emails get sent to the appropriate people.
Two things I can't quite wrap my head around:
In the master list I would like to be able to get jquery to filter the master table by letter. i.e. songs starting with Q only with the added ability to show all again... Of course if the last song with Q was just selected the list should automatically go back to showing all. I was doing this with Ajax, but feel this is a waste as jQuery can handle this directly. After the list is in the new table I would like to be able to do something like: [URL].
I'm looking for a tutorial type of help on using JQuery to create/populate a selection list. I've looked at their site (and searched on their site/google) and although there is tons of stuff there, I can't find what I need.
View 5 Replies View RelatedIf i have 4 vars
var one = 29.1
var two = 5.4
var three = 12.4
var four = 15
how can compare all 4 and find the smallest? in this case the result would be two
Anyone have an online list of properties that can be changed?
In particular, I'm looking to change the properties of a textbox in a form. E.g. Border colour & background colour.
This bit of code allows me to change the text that is initially in the text box (before a user starts to type).
Code:
document.myForm.tboxMsg.value="New Value";
<form name="myForm">
<input type="text" name="tboxMsg" value="Old Value">
</form>
The question is - what else can I change & is there a big list somewhere?
My use of the word "properties" and maybe others may be incorrect...Apologies in advance, I really don't know much about javascript.
I'm trying to create an unordered list dynamically and then turn it into jQuery UI tabs... I think I'm having problem with syntax here, I managed to create the list and turn it into the widget, but those tabs don't look right, they have the outline of the widget but the content doesn't have actual tabs, so my guess is it only 'kind of worked'
$
(
"#doc3"
).
append
[Code].....
is this the way to do it? (for now its just the test, eventually i want to use for loop to create the list and pull data from an array)
I have a list of records with link with each record
I have like this table structure:
After that dynamic tr and td are created which list the name of cateogy and its image
<a id is dynamic i want when i click this image link i get the value of which link is clicked
I'm just trying to find the best method of updating a running total of the value of list boxes. I basically have 6 items and I want a drop down box listing quantities. when a number is selected I want a total to update beneath. I'm not sure I can do this in PHP without reloading the page. Do i need to use Java script? if so I'm a total newbie can someone point me in the right direction?
View 2 Replies View RelatedI 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]...
I 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.
I would like to create an ordered list in a text area named textfield. Every time someone clicks on a link, I'd like it to add the link name to textfield1 in an ordered list. i.e., A) B) C) D).
Code:
function addMsg(text,element_id) {
document.getElementById(element_id).value += text + '
'; }
HTML Code:
<A HREF="#" onclick="addMsg('You clicked on Link1','textfield'); return false;">Click on Link 1</A>
For example, if you "Click on Link 1" 5 times, it will add this to the text area:
A) You clicked on Link1
B) You clicked on Link1
C) You clicked on Link1
D) You clicked on Link1
E) You clicked on Link1
Then, if you deleted line C), it will automatically relabel to:
A) You clicked on Link1
B) You clicked on Link1
C) You clicked on Link1
D) You clicked on Link1
Then, if you "Click on Link 1" again, the text area will again show
A) You clicked on Link1
B) You clicked on Link1
C) You clicked on Link1
D) You clicked on Link1
E) You clicked on Link1
Is this possible? The reason I want to do it is because I want users to be able to edit the text within the textarea, and copy and paste easily. Otherwise a list box would make more sense. Can't do HTML in a textarea.. though?
I'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 Related