JQuery :: Removing Added 'tr' From A Template Returns '0.nodeType' Is Null Or Not An Object

Nov 25, 2010

I am using the templates below to add a row into a table using the 'ADD' button.

<script id="queryGeneratorRowTemplate" type="text/x-jquery-tmpl">
<tr>
<td>
<select> <%--name="ddContentSource" id="ddContentSource">--%>

[Code]....

but this returns '0.nodeType' is null or not an object on jquery.tmpl.js I am missing something or this is not supported in templates?

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JQuery :: Returns NULL With XML File?

Oct 14, 2010

I am trying to retrieve data from an XML using this code.

$.ajax({
type: "GET",
url: "http://beermapping.com/webservice/loccity/bb6c5a3fc5baea379be645636e8e6324/Barcelona",

[code]....

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JQuery :: Document Width Returns Null?

Apr 19, 2011

The following code returns me a null value on internet explorer but works fine on firefox and opera.

var iW = $(document).width();
alert(iW);

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JQuery :: HTML Alert Returns Null In String

Sep 21, 2010

I have a following string:
var myHTML = "<html><body>testing hope this work in html</body></html>";
alert($(myHTML).children("body").html());
Why does the alert return NULL, instead of "testing hope this work in html" ???

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Create A New Template Object That Inherits From The Built In Date Object

Oct 6, 2011

Is there any way at all to create a new template object that inherits from the built in Date object so as to be able to add new methods to that child object without adding them to the built in Date object? I've tried everything I can think of and as far as I can tell it keeps referencing the Date function instead of the Date object and so doesn't work.

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JQuery :: AJAX Request Trought Yahoo Pipes Returns Null

Feb 10, 2011

I'm trying to retrieve some data trough yahoo pipes, but it always returns null. However if i go to my yahoo pipe's site and i launch it, the pipe works perfectly.[code]

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NodeValue Returns Null?

Feb 21, 2009

HTML Code:<div class="drag q1 bar" style="top: 10px; left: 0px; position: absolute;">b</div>i assign variables like so:

Code:
var style = notationrow[i].childNodes[nodecount].getAttribute("style");
var nodeclass = notationrow[i].childNodes[nodecount].getAttribute("class");

[code]....

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GetElementById Returns Null?

Nov 8, 2009

Suppose I have the following inside a function:Code JavaScript:document.getElementById('display_content').innerHTML = "hello";The above works.However, when I define it like the following it says display_content is null on firefox error console.

Code JavaScript:
var display_content = document.getElementById('display_content');
 

[code]....

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GetElementById Returns Null In IE - Works In Firefox

Jul 9, 2009

This seemed like it should be so simple. It works fine in Firefox, but not in IE. The goal is to disable the form's Submit button, until the question is answered. (The alert is for troubleshooting.)

Code:

Obviously, this HTML is in a form:

Code:

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Simple XmlHttpObject - Alert Returns A Value Of Null

Feb 10, 2010

When using the code below the alert returns a value of null. In the past this has never happened, it has always returned the xml file I'm requesting. I have noticed a strange difference between browsers. This script is used to fill a form automatically. In its current state it works perfectly in opera, but does not work in firefox or IE (used to work in all the browsers). I'm by no means a javascript expert, am I missing something here?

[Code]...

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Textarea Populated But Post Returns Null

Jun 18, 2011

I have a form in which I preset some text inside a readonly, disabled textarea using javascript ('data' being the text):
document.getElementById("link_of_current_view2").value = data;

However, once I call my .php script to process the form, the element is null. How do I get it to pass along that data, which is in the textbox when the user views the form?
<div id="sendlink" class="contact_form" style="z-index:10;">
<a class="close" onclick="document.sendlink_form.reset();return false">CLOSE</a>
<form id='sendlink_form' name='sendlink_form' method="post" action="sendlink.php" >
<label for="link_of_current_view2">Link: </label>
<textarea id="link_of_current_view2" name="_of_current_view2" class="link_of_current_view" rows="2" disabled="disabled" wrap="soft" size="58" value="" readonly="readonly" value=/>

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Regular Expression Match Always Returns Null

Feb 12, 2010

I found this regular expression on the internet and it works fine when I test it in various validators on the web.

Code:

^(((0?[1-9]|1[012])/(0?[1-9]|1d|2[0-8])|(0?[13456789]|1[012])/(29|30)|(0?[13578]|1[02])/31)/(19|[2-9]d)d{2}|0?2/29/((19|[2-9]d)(0[48]|[2468][048]|[13579][26])|(([2468][048]|[3579][26])00)))$

It's purpose is to check for valid date and allows formats mm/dd/yyyy, m/dd/yyyy, mm/d/yyyy or m/d/yyyy.

When I try it with the code below it always returns null.

Code:

function isValidDate(/* String */ p1_date) {
var x = "^(((0?[1-9]|1[012])/(0?[1-9]|1d|2[0-8])|(0?[13456789]|1[012])/(29|30)|(0?[13578]|1[02])/31)/(19|[2-9]d)d{2}|0?2/29/((19|[2-9]d)(0[48]|[2468][048]|[13579][26])|(([2468][048]|[3579][26])00)))$";

[Code].....

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Double Ajax Calls, Using $F The Second Time Returns Null

Feb 11, 2006

I'm using the $F of the prototype library to send data through the Ajax
Request. I'm having problems using the $F to reference fields sent
back through an original Request. My first request sends a form back
to the user in the type such as <input text name=foo> and at the bottom
of the returned form I have a second ajax call to send the fresh data
to the another script. The problem is that the new data in the form
cannot be referenced from $F. My question is how can I pass the new
data in the javascript to another Ajax call either by $F or by other
means?

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Null Is Null Or Not An Object Swfobject

Jul 30, 2011

I did find the javascript twice in my code, once in the header and once here, so i removed it from the header. I also changed to src to the full url. But i am still getting this and i dont know why. the file is located in the root directory. found a solution. basically Internet Explorer is crappy and doesnt like the setAttribute property so had to change the onchange handler by directly changing the attrbute for the object like so.object.onchange = function() {}i have no idea what they means, does that mean i need to change swfobject.js or does that mean i have to change my xml request. and if it is the swfobject i have no clue what they mean or what lines

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IE6 Error 'null' Is Null Or Not An Object?

Feb 3, 2010

I've been trying for hours and I can't figure out why IE6 is throwing an derror on the following line of code.

Code:
var parts = rgbString.match(/^rgb((d+),s*(d+),s*(d+))$/); This is the function:

Code:
function rgbToHex(rgbString)
{
var parts = rgbString.match(/^rgb((d+),s*(d+),s*(d+))$/);[code]....

And this is the error:'null' is null or not an object

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JQuery :: GetJSON Returns Undefined Object?

Feb 25, 2010

I'm doing something with grails + jquery. My controller send a rendered json (which I know is sending correctly) but when the object "arrives" in the callback method it comes undefined. I can see it lenght, but not it's content.

[Code]...

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JQuery :: ScrollTop On Object - Returns `undefined`

May 18, 2009

I have to use scrollTop and scrollHeight properties, but on jQuery object it returns `undefined`.

Is there any method to get this property from jq object?

It doesn't matter, but my object looks like this:

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Submission Error In IE - Object Expected Or Object Is Null Or Undefined

Oct 15, 2009

I have come across an issue that only happens with IE.I have a custom save function that is designed to handle different ajax submits but I will simplify it for debugging. The issue is that once I make a submit everthing is fine at first. Then once I try to submit a second time it craps out. I am checking to see if there is an onsubmit function and then executing it like so before continuing. After the inital submit it is no longer found. When I alert the typeof document on the form it returns object but when I add the onsubmit it says object expected or object is null or undefined.

Code:

function secureBarSubmit(formId)
{
alert(typeof document.getElementById(formId)); // object always
alert(typeof document.getElementById(formId).onsubmit); // func first time then it is broken

[code]...

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JQuery :: ParentNode Is Null Or Not An Object

Sep 30, 2009

I am getting this error on IE8; it is working nice on firefox, and I have to support IE. I found this page: [URL] And they identify as the problem occurring here: The error occurs in the 'install' function right here:

<quote from link>
var node = msg.jquery ? msg[0] : msg;
var data = {};
$(el).data('blockUI.history', data);

[Code].....

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JQuery :: IE8 And $.validator Is Null Or Not Object

Jul 27, 2011

I've seen tons of things for fixing it with IE6 but some of my users are getting this with IE8.I don't see too many answers to problems with this plugin is it not being supported anymore?I also see that the version on the jQuery site is 1.5.5 and the version on the author's site is 1.8.1; does this mean that the author isn't keeping things here updated and thus isn't supporting the product via these channels like he says on his site?

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Jquery :: Length Is Null Or Not An Object?

Sep 26, 2009

The function below results in this error and I'm not sure how to correct it? The initial value of the field is 0.00, but it doesn't look like it's relevant.. That is, even when the value isn't 0, it still results in this error.

Code:

if($("input[name='b2h']")) {
$("input[name='b1']").bind("keyup", b2);
b2();
}

[Code].....

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JQuery :: Removing An Element From A Type Object?

Aug 27, 2010

So I've got a nested object that has this structure:

{"big_s":
{"s1":{"params":{"p1":"stuff","p2":stuff2"","p3":"stuff3"}},
"s2":{"params":{"p1":"stuff","p2":"stuff2","p3":"stuff3"}}
}
}

how would I go about removing one of the inner objects - s1 or s2? I've tried all sorts of ways but can't seem to get anything to remove an item from a jQuery object.

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JQuery :: Exception - TypeError: Object Is Null

Feb 3, 2011

Why behaviour of:

Differs from:

jquery raises exception TypeError: object is null

IsObj = length === undefined || jQuery.isFunction(object); we should test is object is null

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JQuery :: 'guid' Is Null Or Not An Object Error In IE

Jun 13, 2009

I am using the following javascript on a page to play around with some navigation and a div:

$(document).ready(function(){
$(".focusmenu > li").hover(function(e){
switch(e.target.id){
case "tfocuslinkone":

[Code]....

I get an error come up in some versions of IE stating:

'guid' is null or not an object

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JQuery :: Check Length Is Null Or Not An Object?

Sep 26, 2009

The function below results in this error and I'm not sure how to correct it? The initial value of the field is 0.00, but it doesn't look like it's relevant... That is, even when the value isn't 0, it still results in this error.

if($("input[name='b2h']")) {
$("input[name='b1']").bind("keyup", b2);
b2();

[code]....

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ActiveXObject("Microsoft.XMLHTTP") Returns Null?

May 1, 2007

Just trying to create a basic xmlhttpobject.
However, the following always returns null

xmlhttpobj = New ActiveXObject("Microsoft.XMLHTTP")

(it is Microsoft. and not Msxml2. I've already narrowed that part
down; just trying to create the object now)

If I check for the value of xmlhttpobj, it is always null or
undefined.

IE settings aren't blocking any ActiveX

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