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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DOM: How To Append To Node'd Contents?

Jul 23, 2005

This question refers to the DOM. I would like to dynamically append
some small amount of text to the all-text content of a <pre> node.
I suppose that I could extract the existing content, and replace
the <pre> node in question with a new <pre> node that has the
extended content. But the existing content is longish, and it
seems to me wasteful to rewrite it all just to have a small amount
of text tacked on to the end. Is there a way to simply append the
new text to the node's contents?

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Unable To Append Div Node

Jun 20, 2010

I'm having problem with appending a div node returned from a function. Here's where it crashed:

var div=document.getElementById("dashboard_secondary_cat_list");
var s=get_secondary_cat_node(attributes);
alert("b4 appendin:"+s);
div.appendChild(s);
[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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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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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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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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JQuery :: Append External Text File To DIV

Apr 21, 2010

I have multiple poems [3 in this trial] (held as external .txt files containing <br> line breaks) that i wish to display at random on each site visit. I don't know how to load them into a specific 'div' area or (if necessary) assign them to a variable.

<script type="text/javascript">
var whichpoem=1+(Math.round(Math.random()*(2)));
var group='/poem'+whichpoem+'.txt';
var client = new XMLHttpRequest();
client.open('GET', group);
client.send();
$.get(group, function(data){
$("body").append(data);
});
</script>

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JQuery :: Append A <ul> <li> To Line Of Orphan Text?

Jan 5, 2010

I have the following HTML:

How could I use jQuery to wrap each line of text in a <li> and remove all the <br /> and finally wrap all the <li> in a <ul>?

Example:

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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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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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JQuery :: Append Mailto Link To Orphan Plain Text Email Address

Oct 2, 2008

I have a div that contains simple text data with line breaks. I want to append a mailto link to the email address but so far I have not been able to select the email.

The container looks something like this:

My first intention was to use a filter like:

But I found out that I couldn't apply it since the container had no children. So I used a function first to wrap the elements into span tags and then applied 'find':

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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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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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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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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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Append Text To End Of Search Entry

Dec 1, 2010

My work website, [URL] has an activity search on the top-right side of the page that searches congregation details. It mostly works fine, except that if you search "greenwood" instead of getting shown Greenwood Uniting Church, it tells you that there are no congregations within 15km of Greenwood. Yet if you search "Kingsley" (Next suburb over, less than 15km from Greenwood) it finds the Greenwood Uniting Church.

We worked out that the issue is that there is more than one Greenwood in Australia, so it needs to be clarified that the state of WA needs to be added to the search. The easiest way (I feel) is to check whether WA has been included in the text, and if not, to add it to the search text. This is the code I've got so far (written by a friend, who wasn't certain whether it would work or not):

PHP Code:
echo '<script type="text/javascript">';
// Check that there's state appended to the search
echo 'function checkState(){';
echo 'var searchField=document.getElementById("suburb-address");';
echo 'if (searchField.value.lastindexOf("WA")==0) { ';
echo 'searchField.value+=", WA";';
echo '}';
echo '}';
echo '</script>';

(It's included in a Wordpress Plugin, hence the echo tags)and the form itself:
PHP Code:
echo '<form method="post" action="http://'.$current_site->domain . $current_site->path.'home/activity-search" onSubmit="javascript:checkState();return true;">';
echo '<label>Suburb:</label><input type="text" name="address" id="suburb-address" title="Enter Suburb & State" />';
echo '<select name="categories[]" >';
echo '<option value ="">All Activities</option>';
$categories_list = split('[
]', get_setting('categories', $db));
foreach ($categories_list AS $cat){
$cat = trim($cat);
echo '<option>'.$cat.'</option>';
} echo '</select>';
echo '<label>Country:</label>';
echo '<select name="country" id="country">';
echo'<option>au</option>';
echo '</select>';
echo '<label>Radius:</label>';
echo '<select name="radius" id="radius">';
echo'<option>15</option>';
echo '</select>';
echo '<input type="submit" name="submit" value="Search" class="btn" />';
echo '</form>';
I'm wondering whether the if statement is valid, but I'm not knowledgeable in Javascript, so I don't know where to begin.

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