Way To Retrieve Text Value Of Node From Xml
Feb 28, 2011am 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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Retrieve Text Value Of Node From Xml?
Feb 27, 2011I 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].....
Unable To Retrieve The Parent Id Of A Tree Node Whenever It Has A Child Node
Nov 23, 2009I'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.
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'
JQuery :: Grab Text Nodes From Node Only, Not It's Children's Text
Jun 24, 2010So 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.
Getting Node Text From Ul?
Jun 7, 2010I'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].....
Getting XML Node Text?
Feb 27, 2009I'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].....
Finding Text Node
Nov 18, 2006trying 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;
Retrieve Text Size?
Jul 20, 2005This is in connection to the tread: Re: changing browser text settings?
I am wondering if there is a way to retrieve the browsers text size (not
change! ;-) ) so that I can dynamically resize the size and position of the
layers to accomodate larger than normal text-size settings. I really hope
there is because it would mean not re-writing the whole page (which I'm not
sure how to go about).
the page is here:
Retrieve Value In Text Area?
Apr 11, 2011I wanted to retrieve a value in text area using javascript and store it into s variable so that i can pass the variable as parameter for AJAX purpose.
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Apr 22, 2010Is there any way to retrieve the text extent? I'm placing links into div tags and want to set the width of the div directly, I know this might be an issue as a user could size the text them selves as well.
Is there a way at all to do this?
Space On Text Node DOM2
Dec 3, 2005var 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(' text');
any idea ???
JQuery :: Cannot Append To A Text Node?
Nov 22, 2011I 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>');
JQuery :: Replace Text In A Node?
May 18, 2009I'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().
Get Text Node Of Select Option Tag?
Aug 29, 2009I'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]...
Reading A Text File With Node.js?
Sep 12, 2011I'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?
Access A #Text Node In The NAME Tag Of A XML Document?
Oct 21, 2010I 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]....
Pass Text Node Of THIS Element Into Fn()
Nov 4, 2009Code:
<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
Retrieve The Respective Value From The Text Boxes?
Nov 30, 2011I'm trying to retrieve the respective value from the text boxes. Unfortunate the value i retrieve and added always point to the first text box.
<td align='center'>
<input name='txtQty[]' type='text' id='txtQty[]' size='5' value='$od_qty' class='box'/><br></br>
[code].....
JQuery :: $(node).children().length Is 1 But $(node).html() Causes Exception?
Dec 7, 2011I 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]...
JQuery :: Getting Complete Xml Text From A Node - XML NodeValue
Mar 17, 2010I'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
JQuery :: Only Select Text Node Without DOM Markup?
Jul 30, 2010let'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?
JQuery :: Select Portion Of Text Within Node?
Mar 24, 2011Say I have the following HTML:
Code:
<h1> 45 <em>people like this</em></h1>
How do I select just the '45' portion?
NodeValue - Text Appearing Above Rather Than Inside Node
Oct 9, 2005After 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".
JQuery :: Retrieve User Selected Text?
May 25, 2011I'm working on a forum. What I desire is to let user customize his own test. To do that I have to retrieve the user selected text. That's my problem. I don't know a jquery function to do that
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