JQuery :: Find Sub List And Names?

Feb 24, 2011

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]....

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Parsing A URL List To Get The Host Names

Jul 17, 2011

I have a form where I ask my users for a comma seperated web site list. I want to make sure this list only contains the host names of URLs without any white spaces

Original list: [url], [url], [url],[url]

Edited list: [url],[url],[url],[url]

Currently I have the following to get the comma separated list

var list = document.getElementById( "list" ).value ;

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Form Mailto With List Of Names Using Checkboxes?

Dec 8, 2009

I found a script on this forum that does almost what I want from this thread: [URL]. Instead of a dropdown, I'd like to have a list of names using check boxes, so that you have the option to send an email to one or all of the people. When you choose your selections and click submit, an outlook email will pop up with your selections in the to: field.

Here's the solution using a drop down, this works (and works well), but doesn't quite do what I need :
<form name="Contact_Us" id="contact" method="post" enctype="text/plain" onsubmit = "getEml()">
<fieldset id="selection">
Who would you would like to email:
<select name = "sel">
<option value="email1@email.com" >email 1</option>
<option value="email2@email.com" >email 2</option>
<option value="email3@email.com" >email 3</option>
</select>
<input type = "submit" value = "Submit the form">
</form>

<script type = "text/javascript">
function getEml() {
var emailaddress = document.Contact_Us.sel.value;
window.location = "mailto:" + emailaddress;
}
</script>

Is there a way to use checkboxes but to do the same thing?
<INPUT TYPE=CHECKBOX NAME="name1@email.com">name 1<BR>
<INPUT TYPE=CHECKBOX NAME="name2@email.com">name 2<BR>
<INPUT TYPE=CHECKBOX NAME="name3@email.com">name 3<BR>

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Move List Of Names From Textbox To Listbox

Nov 17, 2010

I'm trying to move a list of names from a textbox (jim;bill;sam;cathy;) to a listbox. My code so will move the name to listbox but all one line. I need the list the names in the listbox so that can click them one at a time. Please see my code. How can I modify it to fill the list one name per line?I don't want remove any names from the listbox till I click the "OK" button and overwrite what is in the textbox.

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Parsing A URL List To Get The Host Names - Without Any White Spaces

Jul 17, 2011

I have a form where I ask my users for a comma seperated web site list. I want to make sure this list only contains the host names of URLs without any white spaces

Original list: [url], [url], [url],[url]

Edited list:[url],[url],[url],[url]

Currently I have the following to get the comma separated list

Code:

var list = document.getElementById( "list" ).value ;

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JQuery :: Find The Name And Create A List?

Apr 25, 2010

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]....

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JQuery :: Where To Find A List Of All Functions

May 9, 2010

I have not been able to find a list of the functions in Jquery...probably not Googling for the correct phrase.

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JQuery :: Find Out If An Element Is A Drop Down List?

Jun 30, 2009

i 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]...

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JQuery :: Find Li Number In An Ordered List?

Mar 25, 2010

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?

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JQuery :: Find Row Number Clicked Of Item List?

Oct 22, 2009

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...

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JQuery :: Find Out The Previously Selected Option Value In A Select List?

Feb 20, 2011

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

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Find List Of Installed Applications?

Mar 3, 2009

I want to know the list of applications which is installed in my local system using scripting language.

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Find '.org' Email Address In List?

Feb 26, 2011

I 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"

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Find Smallest Number In List Of Vars?

Nov 11, 2011

If 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

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Where To Find A List Of Properties (Particularly For Form Textboxes)

Jul 1, 2003

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.

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Jquery :: Find Which Link Is Clicked - List Of Records With Link With Each Record

May 17, 2009

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

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Find The Best Method Of Updating A Running Total Of The Value Of List Boxes?

Feb 11, 2011

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?

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RegEx - Grab Function Names And Function Parameter Names From A Text Entry

Sep 15, 2005

I am trying to use a regEx to grab Function names and function parameter names from a text entry.

The script is written in javascript and I expect the functions to be in javascript syntax.

For example the code might look like:

Code:
function myFunction1(param1,param2,param3){
some code
}

function myFunction2();

function myFunction3(param);
Whats the best way to accomplish grabbing the function names and parameters?

Should I be breaking it down into multiple regular expressions?

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JQuery :: Find Reverse - Possible Find A Node Backwards Instead Of Forwards

May 27, 2009

<div>

Is it possible find a node backwards instead of forwards.

I would like to do (remember find_reverse does not exist)

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Find A Form Script That Updates The "city List" When State Is Chosen?

Dec 29, 2010

So, for example, if someone chooses "California" out of the State list (select box), the City list next to it gets updated with all of the cities in California.

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JQuery :: Iterating Through XML To Get Tag Names

Jul 21, 2009

How do I iterate through an XML and get each tag name, without knowing in advance what these tag names are?

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JQuery :: XML Nodes With Same Names?

Mar 15, 2010

I'm sure I'm missing something basic, but I can't seem to find what I'm looking for. If I have an xml doc where the parent node and child nodes contain elements with the same name ("name" in this case), how would I go about just getting the client's name? Here is a slimmed down version of the structure:

<client>
<name></name>
<url></url>

[code]....

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JQuery :: .ajax And Different Domain Names?

Oct 5, 2011

I'm using .ajax for my async requests. When I use a file nameds as "ajax.php" all works fine. But when I use a full domain like [url] I doesn't get a answer. In Firebug I only get the [url]

The Answer body is also empty. What is wrong in my code?

My Code:

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JQuery :: Elements With Similar Names?

Sep 25, 2009

I have in one form, many, many text fields with similar names suchas:

tx_qtde1
tx_qtde2
tx_qtde3

[code]....

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JQuery :: Get All Unique Class Names?

Jun 11, 2009

I'm interested in getting an array of unique class names of all option tags under a specific select element. I'm imagining something like this (which does not do what I want): $ ( '#select_id option.class' ); What's the correct way to do this using jQuery?

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JQuery :: Obtain Object (key) Names?

Oct 16, 2009

I;m looking for a way to obtain key names from a JSON object:

eg
"options": [
{"Option1" : ["Value1", "Value2"]},
{"Option2" : ["Value3", "Value4"]},
{"Option3" : ["Value5", "Value6"]}

[Code].....

Prototype seems to have a keys method which would achieve what i'm looking for. There are also a few pages which attempt to address the issue with JQuery, such as: [URL] However i was only able to retrieve the numerical index of the array elements using these methods (vs their name).

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