List All HTML Elements In Document

Nov 9, 2006

I'm looking for an alternate way to document.all to list all HTML-elements on a webpage.

I'm trying to get all IDs on a page that starts with specific letters,

ie: <div class='classname' id='MEIT_Start'.....

I wan't to build an array of items starting with 'MEIT_'

I have tried to use getElementByID but no succes...

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Direct The User To A Html Document Based Upon Which Option Have Chosen In The List

Feb 26, 2011

In my code, I have the following snippet:

HTML Code:

I want to know how I could direct the user to a html document based upon which option I have chosen in the list (see above). So for example...

If I have chosen '1' in the list (see above), then when I submit the form, I will be directed to a page detailing information related to option '1'. If I have chosen '2' in the list (see above), then when I submit the form, I will be directed to a page detailing information related to option '2' etc.

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Apr 27, 2010

Let's say I have a webpage. The user does something that writes some new HTML code in to the document, code that wasn't there on the initial page load. This new code causes new HTML elements to appear on the page.

Is there any way I can access the new HTML elements thought JQuery?

Standard use of $('#newelement').click(whatever) doesn't appear to work on HTML code generated by an AJAX request. It's like the JQuery "can't see it".

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Detect ,on Load Of The Html Document, Whether The Body Of The Iframe Document?

Sep 6, 2009

Suppose a HTML document has a iframe. Using javascript,I want to detect ,on load of the html document, whether the body of the iframe document is ready to be displayed.I want to be able to overwrite the the body contents (before it actullay loads) of the iframe.can I do it with jquery? say if ,HTML doc is

Code:
<html><head></head><body><iframe id="ifrmId" src="http://www.google.com" ></iframe></body></html>

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Feb 9, 2010

i want to save my html document as an microsoft word document will

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Mar 17, 2007

Normally an SVG document is loaded/parsed/interpreted inside an HTML
document using an 'object' (or 'embed') element, although there are
supposedly other ways too. The problem is, the SVG document must be
static this way.

I want to use the DOM interface to build SVG dynamically inside an HTML
document. I am guessing I can build it inside HTML within an 'object' (or
maybe 'iframe'?) element.

My intentions/goals:

In Javascript, I construct an object 'embedSVG' which has properties and
methods for creating valid SVG elements and setting their attributes and
attribute values.

During construction, the SVG document is created with its root element.
During debugging in FF 2.0 (I'll work on an MSIE-compatible format later),
I am using the Mozilla DOM Inspector and comparing nodes when the
'object' element is loading a valid external SVG document, and when I am
appending the child representing the SVG document created by the DOM
functions.

However the child node (#document) does not specify 'svg' as the root
element, but instead 'HTML'. Something is not working.

Here is the relevant code in 'ScriptTest.html' which is the HTML in which
the SVG is supposed to be embedded. Below it is the relevant code for
'svglib.js' which is supposed to contain code for building the SVG
dynamically.

What this code is supposed to do is load the HTML page and execute the
anonymous script, and draw a navy blue-bordered yellow rectangle on a
blank page. This is similar to the example in the SVG 1.1 W3C
Recommendation on page 202 of the 719-page PDF.

I am getting an exception when embedSVG object placeInHTML() method is
called: NS_ERROR_DOM_HIERARCHY_REQUEST_ERR. I find in DOM Inspector in
spite of or after the exception that a document is placed as a child of
the object element, but it is HTML, with a default 'head', 'title',
'body' elements placed.

Where am I blowing it?

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Converting HTML Elements Stored Within XML To Usage Js Elements?

Jun 3, 2010

I have HTML tags stored in XML. I want to be able to use these HTML elements with Javascript, just as you can with elements in document.body. How can it be done? (And don't try and tell me I should use server-side because I have written it all for Javascript and the project is nearly complete minus this and there are practical reasons for not doing this server-side. After all, anything is possible with Javascript!)

Let me explain:

- I have HTML templates such as this [URL]

- I want javascript to populate these templates then add them to my page

- The only way I know javascript can get this kind of data is by parsing XML

- I want to parse the XML then be able to use the HTML elements just like those in document.body

- As far as I'm aware, XML is the only good way of storing data for javascript. I don't want to store it in javascript variables (too much multiline data with " and '). Nor do I want to build it using document.createElement("div")... etc

As someone not yet with any experience in computer science etc, please ignore my poor terminology! However, I'm not a beginner when it comes to javascript.

Here's the script concerned but I doubt it'll help you understand my problem: [URL]

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May 11, 2010

Just wondering - is there some trick that allows this to be done of which I am not aware? Specifically, I would like to use XPath to query the _current_ HTML document in IE.

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Feb 6, 2011

I would like to ask how do I get the value from a textbox from form.html which contains my iframe and copy the value into another page, test.html ?

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Document.forms[0].elements[7].

Jul 23, 2005

Why doesn't this work - no errors, just no value when text is in textbox

var fn=document.forms[0].elements[7].value;

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Jun 15, 2010

finding a solution of add/modifying the Elements in XML Document using Javasript.

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Apr 12, 2006

In my document I have a table row with an unknown number and type of elements. I want to make a set of name-value pairs contained in this table row, while I do not know the names of the elements in advance.

Is there something like "give me all children of this table row"? Can I get all children in the document with a wildcard 'Subname*', like give me all elements starting with 'Subname'?

It's for an Intranet so the browsers could only be IE 6.

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Jul 28, 2011

How to find various elements in the document with jQuery?

Example.

I want to find two tags - <span> and <p>.

I'm trying to use jQuery.find, but he search of one in one.End does not return what elements were found, and how many were. And how do you know which elements have been found?

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Mar 10, 2010

I have a javascript application i have built[URL].. Now this working in everything excluding IE but i don't under stand why it dose not work in IE

it is a JSON Class that loads appends the content. and has an Iframe System to provide a powerful solution to work with AJAX to show file lists

Any way if you go to that site it errors in Ie but work in every thing else any one got any idear why that is

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Sep 11, 2010

Is it possible to manipulate with elements in a variable, instead of in the document? I have a situation where I'm getting some HTML code in an Ajax response, but I want to make changes to it before I put it in the document. So I would need to iterate through some elements and change their attributes while the HTML code is still in the variable and then write it to the document.

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Oct 20, 2011

I wanted to know if document.getElementById works while accessing form elements. I tried doing this just for testing purposes

This code doesnt work
function validateForm()
{
var val = document.getElementById("id_login").getAttribute("value");
alert(val);
return false;

[Code]...

Why doesnt document.getElementByid work with form objects.it works with all non form HTML objects..

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Feb 12, 2010

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Jan 6, 2010

I would like to Update a Sharepoint List (Document Library) Folders using Web Services with Javascript.

I have searched on Goggle but nothing that updates a document Library using UpdateListsItem method & with it being a clientside i need to pass NT Credentials to the List

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Aug 30, 2006

I'm trying to grab all of the elements of a DL, specifically the <a href>'s
grouping them by the DD's. I suppose if I can just get them into groups I
can get the href's later. The hard part is getting them grouped as explained
below. For example...

<dl id="dlList">
<dt><a href="#2">DT Item1<span>(1)</span></a></dt>
<dd><a href="#">DD Item1<span>(2)</span></a></dd>
<dd><a href="#">DD Item2<span>(1)</span></a></dd>
<dd><a href="#">DD Item3<span>(1)</span></a></dd>

<dt><a href="#1">DT Item1<span>(1)</span></a></dt>
<dd><a href="#">DD Item1<span>(1)</span></a></dd>
<dd><a href="#">DD Item2<span>(1)</span></a></dd>
</dl>

Is there a way to say, loop through the DL until it finds a DT. Whe it finds
one, grab it and all of the DD's that immediately follow it .. until it
comes to another DT. Group it with its DD's and continue until no more DT's
are found.

Then maybe take these collections and possibly populate an array with the
groups?

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Jun 28, 2011

I'm trying to allow users to add the text from a text input into a list, and then have the option of removing this list item. So far I have the code below which allows me to add a styled list item with a link in it which I would like to close the box when clicked but at the moment when I click it nothing is happening. I'm not sure if I'm approaching it correctly or if there is an error in my code.

jQuery(function(){
$('#addTask').click(function() {
var Task = $("#jobTasks").val();
if (Task == '') {

[Code].....

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I have a dynamically generated list of which contain div's with a class of product. I want to only display 6 random products out of the whole list on page load and hide the rest.

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Dec 14, 2009

I will keep it simple. I need to list id of every element in given section. Example

<div id="leftSide">
<ul id="leftList">
<li id="item1"item 1</li>
<li id="item2"item 2</li>
<li id="item3"item 3</li>
<li id="item4"item 4</li>
[Code]...

I need to get IDs for "li" items on the "rightSide" container. How to?

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Mar 14, 2011

I use the following code to add a "click" behaviour to an element:

$(document).ready(function(){
$("#element_id").click (function(){
...... do something ....

[Code]....

Part of the node I clone is the element from the first piece of code I quoted. The addRowJob function also changed the ID of every element in the node I cloned. This way all IDs remain unique. Lets say the element in question has the ID "#element_id". Now I clone the node (which includes the element) and the cloned element gets its ID changed to "#element_id_new".

Of course I now want this newly append element ("#element_id_new") to have a click event attached to, but even if extend my $(document).ready(function() to:

$(document).ready(function(){
$("#element_id").click (function(){
...... do something ....
});

[Code].....

I simply doesn't work for the appended element.

My guess is that the $(document).ready(function(){ only fires when the document is finished loading. At this stage there is no element with the ID "#element_id_new" and therefore the click event can't be attached to the element. Makes senses...

But how do I get this click event attached to the newly appended element with the ID "#element_id_new"?

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How do I get the elements from a form when these elements are named like each other? I'd like to make a list of values and store it in few hidden elements. It is suppose to work like a list of checkbox whose elements have the same name (and same id), but they are diferent indexed. [code]...

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