Getting Node Text From Ul?

Jun 7, 2010

I'm trying to output the text value from a list node. why it's not working. How do i tell how many childNodes are in the ul element?

Code:
function test(){
var x = document.getElementById("test");
alert(x.firstChild.nodeValue);

[Code].....

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JQuery :: Find Node Text - Making A Variable Equal The H1 Html() Without The Span Text

Nov 16, 2009

<h1>November<span>2009</span></h1>

making a variable equal the h1 html() without the span text.

// equals 'November2009'
var monthDelete = $('h1').html();
// I need just 'November'

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JQuery :: Grab Text Nodes From Node Only, Not It's Children's Text

Jun 24, 2010

So I have the following xml:<ingredient name="rice"><us>1 cup</us><metric>250 mL</metric> of uncooked Korean rice</ingredient>

I want grab only the "of uncooked Korean rice" part. I tried to use text() but it would grab the text from inside the "us" and "metric" element.

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Getting XML Node Text?

Feb 27, 2009

I'm trying to add the text value of an xml element to a variable but the closest i can get is having the variable set to [text object] using this method:

rootNode.getElementsByTagName('instructions')[0].childNodes[0];
I have also tried these methods but they always return undefined:
rootNode.getElementsByTagName('instructions')[0].childNodes[0].text;

[code].....

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Way To Retrieve Text Value Of Node From Xml

Feb 28, 2011

am trying to iterate out the values of an xml file. I have got the file to load though I have not yet been able to extract the values. code...

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Finding Text Node

Nov 18, 2006

trying to read text from text child, basicaly seeking for equvivalent for this:


var groupArray = secondElement.getElementsByTagName("DIV");
// so looking for text nodes
var groupArray = secondElement.getElementsByTagName("??????");

hmm tryed this, seems DOM doesn't see the text node that itself created


// 1.CREATING & filling
imgElement = document.createElement("IMG");
imgElement.src = arrElementsImages[i];
imgElement.setAttribute("style","float:left");
imgElement.style.styleFloat = "left";

firstElement.appendChild(imgElement);
firstElement.appendChild(document.createTextNode("u00a0" + "a"));


//2.TRANSFERING ALL CHILDS TO secondElement
// case1 --> ONLY IMAGE APPEARS !!??
for (i = 0; i < firstElement.childNodes.length; i++)
{
secondElement.appendChild(firstElement.childNodes[i]);
}

//case2 --> TEXT AND IMAGE APEARS
secondElement.innerHTML = firstElement.innerHTML;

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Retrieve Text Value Of Node From Xml?

Feb 27, 2011

I am trying to iterate out the values of an xml file. I have got the file to load though I have not yet been able to extract the values.Considering that theXml is an xml file and 'coords' are tags containing a coordinate how would I extract the value. Here is the code I am using

Code:
var coordTags = theXml.getElementsByTagName( 'coords' );
var len =coordTags.length;///this works

[code].....

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Space On Text Node DOM2

Dec 3, 2005

var lbl=document.createElement('LABEL');
var txt=document.createTextNode('text');
lbl.appendChild(txt);

in above txt node i want a space infront of that

i tried below, but no use

var txt=document.createTextNode('&nbsp;text');

any idea ???

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JQuery :: Cannot Append To A Text Node?

Nov 22, 2011

I am trying to append to a text node(which is contained in another element) a string but i canot. Here is the code-tell me please where is the error below because i cannot spot it.The containing element is a div class with name calendar, as you can see. Inside the calendar the current month is displayed(not shown here-which i get with the date object), i want to append to the month the test p.

$('.calendar:eq(0)').contents().filter(function()
{
return this.nodeType == 3;
}).append('<p>Test</p>');

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JQuery :: Replace Text In A Node?

May 18, 2009

I've recently moved over from Protoype and was used to using the update() function to replace text within a node - something like
this:

PROTOTYPE
<p id='dText'>text to be replaced
$('dText').update('New text string')

[code]....

Now it appears to me that in jQuery, there isn't an out of the box function to replace the contents of a node without also replacing the
node too, hence the reason I am chaining remove() and append().

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Get Text Node Of Select Option Tag?

Aug 29, 2009

I've worked out how to get the value from a select option tag, but can't work out how to get the text inside the option tags. Here is the code I am using to get the value attribute from the option tag..

[Code]...

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Reading A Text File With Node.js?

Sep 12, 2011

I'm trying to read a text file with node.js. This text file is a line of just numbers. I add every line to an array as a string. What I want to do is make it so every element in the array is only one number in the text file. When I use the split function with (" ") it doesn't work correctly; it prints out a string as all the numbers in the text file. how would I delimit this text file with every space or new line.

var fs = require('fs');
var array = fs.readFileSync("10_01.txt").toString().split(" ");
for (var ind = 0; ind<array.length; ind++)

[code]....

Is there a better way to do this because at the moment it doesn't seem to display what I want?

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Access A #Text Node In The NAME Tag Of A XML Document?

Oct 21, 2010

I have an AJAX application using which im attempting to acces a #Text node in the NAME tag of a XML document. i then want to sort the names and place them into tables <td> tag. i can put the names in the <td> but i want them sorted alphabetically. from my understanding im suppose to be able to sort an array simply like this Array[].sort();..............this is the reason i need the text to be an array. Unless you know a simpler way to do this.

Code:

function postNames(){
var signersdoc = xmlHttp.responseXML;
var container = document.getElementsByTagName("td");

[code]....

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Pass Text Node Of THIS Element Into Fn()

Nov 4, 2009

Code:

<a href="#" onclick="showDistributors('city0','raccoon0','national0',pass link text as variable into the function "showDistributors"); alert(this.text()); return false;">St Albans</a>

How do I pass the distributor name into the function as a variable? I am having trouble finding useful information on "this" method

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JQuery :: $(node).children().length Is 1 But $(node).html() Causes Exception?

Dec 7, 2011

I have a small question. I am building an AJAX-based content editor and in one portion the following xml tag needs to be processed:<

[Code]...

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Unable To Retrieve The Parent Id Of A Tree Node Whenever It Has A Child Node

Nov 23, 2009

I'm using jsTree-0.9.9a. As a test this is the code i'm using to display the ID

oncreate: function(NODE, REF_NODE, TYPE, TREE_OBJ, RB)
{
if (TYPE === "inside") {
parent_id = $(REF_NODE).attr('id');
alert(parent_id)
}}

This works fine when the parent has no child nodes, however, when a child node exists nothing is returned.

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JQuery :: Getting Complete Xml Text From A Node - XML NodeValue

Mar 17, 2010

I'm trying to re-export a filtered set of XML data. For an input like this:

<object>
<header />
<thing1>
<value1>1</value1>

[Code].....

However, this currently returns 'undefined'. Is there any easy way to do this, or do I need to actually parse the XML below thing1 and manually write my own XML sub-tree?

Jquery 1.4, Firefox

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JQuery :: Only Select Text Node Without DOM Markup?

Jul 30, 2010

let's say I have this code markup:

<div id="id1">
This is some text
<div class="class1"><p>lala</p> Some markup</div>
</div>

What I would want is only the text "This is some text" without the child element's .class1 contents.

How would I do that? A normal selector would select "recursively", so how do I limit it to one level?

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JQuery :: Select Portion Of Text Within Node?

Mar 24, 2011

Say I have the following HTML:

Code:

<h1> 45 <em>people like this</em></h1>

How do I select just the '45' portion?

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NodeValue - Text Appearing Above Rather Than Inside Node

Oct 9, 2005

After much work, I've come up with some Javascript/DOM that almost works :)

function setblocktitle(id, text)
{
document.getElementById(id).firstChild.nodeValue = text;
}

With my HTML being:
<div id="hits" class="modules">
<h2>Hits</h2>
<div class="blah">
...

The problem is, when calling setblocktitle with setblocktitle("hits", "Totals"); I end up with the attached image rather than "Hits" being replaced by "Totals".

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XML Node Containing Markup

Jul 13, 2006

I have an XML node called "myNode" and it contains:

"This is some text"

Now I can use the myNode.nodeValue property to get the string of text
above. But say myNode contains:

"This is <em>some text</em>"

The property myNode.nodeValue will now be "This is ". How can I get the
exact string above returned?

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Replace One DOM Node With Two?

Dec 18, 2006

I have a question about manipulating a document. Suppose for example
that I had a table like this:

<table>
<tr id="row1">
<td>R1C1</td>
</tr>
<tr>
<td>R2C1</td>
</tr>
</table>

What I want to do is add an onclick event handler to row1 to insert a
row after row1. I can't seem to find a way to do it though. After
creating the new row node, I could try something like
document.getElementById("row1").parentNode.appendChild(newNode) but
that would add the new row to the bottom of the table. The
insertBefore() method is the right idea but I want to insert the new
row AFTER row1 and there doesn't seem to be an insertAfter() method.

I thought about navigating through the DOM tree to get the row after
row1 and then using insertBefore() but the table is generated
dynamically and there won't necessarily be a next row.

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JQuery :: 1.6.1 Add A New Node In XML?

Jun 16, 2011

jsFiddle URL : [URL]

I am trying to add a new node in XML using jQuery. Following code works fine in Firefox, Safari and Chrome but giving error in IE8:

<div id="result"> </div>
<div id="result2"> </div>
<script type="text/javascript">
<!--

[Code]....

The error description on IE8 is "Wrong number of arguments or invalid property assignment".

Is there a way to fix this on IE8?

[URL]

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How To Target DOM Node

Aug 23, 2007

I am trying to target specific DOM nodes in order to change the background color.

The html code is:
<div id="rightcol"><h1>Highlights Regional</h1>

<div class="art"><a name="clergy"></a><h2><a href="clergy.html">Understanding Addiction: Recovery Tools for Clergy and Other Congregational Leaders</a></h2>
<p>A unique opportunity for clergy and congregational leaders.</p></div>

I am using this javascript phrase:

var x=document.getElementById('rightcol').getElementsByTagName("A");

It is returning all of the links within 'rightcol'. What I need is the anchors, which I wish to address by individual name.

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Getting The ID Of A Child Node

Mar 5, 2003

I have :

objParent.firstChild.childNodes[1]

How can I get this childNodes ID? I can get the nodeValue but not sure how I can get its ID.

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Insert A New Node

Oct 15, 2004

is there a quick mode to insert a new Node inside a Node (the new one will become a Node for all the Childs)?

Ex I have

<td>
--childs here--
</td>

I need
<td>
<div>
--childs here--
</div>
</td>

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