Array Object Responding To Changes

Jul 20, 2005

Is it possible to have an Array object (or an object derived from
Array) that is 'aware' of other code modifying its contents? I'd like
to have such an "onModify" function process an array everytime the []
operator is used to make a change. I know you can derive from Array,
but you cannot directly override the [] operator. Any way to make
this possible?

// possible definition of 'SpecialArray'
function OnModify()
// process the list


//an example of use ...

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Accessing An Object Within An Array Nested Within Another Object?

Oct 5, 2011

I'm writing a program that involves a network of interconnected nodes (or simply objects in my example below). It depends on being able to access properties of an object's linked objects (a bit oddly worded, sorry)...Problem is I'm not sure how to properly access those properties... see below please.

//This is an example of a problem im having in my own code...
//I want to access the name of the object within the links array wintin the object...


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.js File Is Not Responding

Oct 8, 2011

While i include 2 .js file one is not working..

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Jquery :: Nav Is Not Responding

Mar 11, 2011

I'm building a navigation that is built heavily on jQuery. I have it working as needed except that when mousing over links to quickly it spikes the processor and the navigation hangs. By hangs i mean it stops working and even the links will not show rollover states. I thought it was just a matter of adding a stop() but this changed nothing.

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JQuery :: Hovering Is Not Responding?

May 3, 2011

On my test page you'll see a red box with a 0 in it at the top [URL] if you look at the jQuery, it says that on ever mouseout and in the "P" should increment. I set this up just to see if i could first get a response out of my mouse over. But Not even this basic thing is working.

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Jquery :: Hovering Is Not Responding

May 3, 2011

On my test page you'll see a red box with a 0 in it at the top.if you look at the jQuery, it says that on ever mouseout and in the "P" should increment.I set this up just to see if i could first get a response out of my mouse over. But Not even this basic thing is working.

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Zebra Items Not Responding To Changes

Aug 3, 2011

I am building a shopping cart in Volusion. I've come really far and can find my way around HTML and CSS.But the template I am using has a zebra function that it uses on the shopping cart screen. The colors it is using are terrible, and I can't figure out how to change them.By zebra, I mean it picks every other row in a table and assigns a different background color. I am noticing in firebug that the div-ids of the items in the cart have div-ids taht are not listed in any of the CSS files in the theme.I figured out that this type of coding is usually done in JavaScripting. I tried editing that file in every logical way, and I can get no response out of it aside from my browser hanging. I even tried commenting out different sections.

I'm not sure if you are at all familiar with Volusion, but they provide absolutely no assistance and try very hard to make things as hard as possible so customers will be desperate for their design services. All support will say is, "we are prohibited from providing any coding information. Would you like me to transfer you to sales?" They routinely remove resources that were once helpful. Nice customer service.

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Jquery :: IE7 Not Responding To Script / Fix It?

Dec 1, 2010

So, I have this page that works in all browsers but, IE 7. code...

Could someone tell me why this is?

I used the javascript tools from here...

And when I put in their code, I get IE7 to work. I have trouble shot the CSS and javascript with no luck.

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Functions Not Responding In Safari

Jun 17, 2011

I'm having trouble with an onchange event with a select box. No function is responding. I can alert text out for the onchange event but none of the functions I have called will work.

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If Statement / Not Responding To False Condition

Feb 22, 2011

In the attached code the outcome always defaults to the first test, even if the condition is false. How would I alter the syntax so that both condtions are evalauted?

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Function From Included File Not Responding

Sep 8, 2010

From a click event I'm calling a javascript function if the function is written in same page it is calling, but if I include function in different page(here in selectuser.js file)

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JQuery :: Doesn't Seem To Be Responding When Preview It In Firefox

Feb 18, 2011

jQuerry doesn't seem to be responding when I preview it in Firefox! What can I do?

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JQuery :: IE Select List Click Not Responding?

May 7, 2010

I have a simple select list and all I need to do is to feed whatever option is selected into a textfield above it.This works fine in FF but IE doesn't even recognise the click.If you vist http:[url]....and go to the bottom of the page, you'll see the silver color background select list.The "type of event" text field above is supposed to recieve the text of the option set in the select list.I have experimented with 2 bits of code, as follows:

$('#custom-taxonomy-list option').each(
//alert('option: '+$(this).text());[code]....

Both work great in FF but not IE - it just won't respond to the 'click' event.

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Array Of Object

Jul 20, 2005

I am following an example of an array in Here
is a part of the code:

var rollOverArr=new Array();
function rollover(pageImageName)
if (! document.images) return;
if (! rollOverArr[pageImageName]) return;
if (! rollOverArr[pageImageName].outImg)

My questions are:

1 what does (! document.images) means?

2 where does .outImg come from?

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Top.close Closes The Window Before Responding To Alert In Child Frame

Dec 20, 2005

I am encountering a problem where I have a window and there are three
frames, one in the left, right and in the bottom. The bottom most frame has
common submit buttons. There are several tabs in left frame. Each one loads
a different form on the right frame. After fetching the contents of the form
from user, I am validating the text fields in the form using onChange() event
handler. After entering the text value in the textbox, if I press Submit
directly, the "Submit" as well as the validation routine happens concurrently.
Only at the end of validation, the field is marked as dirty. Now, if field is not
marked dirty, the Submit function will close the window without actually
submitting as nothing was changed. So when an invalid value is entered and
the Submit is pressed directly, an alert pops up temporarily but the close()
call from the parent frame immediately closes the alert window before user
can respond. This problem does not occur in IE as in IE, unless the alert
window is responded, the close() call cannot close the alert window. Code:

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Object As Key For Associative Array

Jul 23, 2005

Is it possible to have an Object as the key for an Associative array
like in the following example....

function Obj(var1, var2)
this.var1 = var1;
this.var1 = var1;

function test() {
var sectionArray = new Array();
var obj = new Obj("c","k");
var obj2 = new Obj("3","n");
var obj3 = new Obj("v","qk");

sectionArray[obj] = "king";
sectionArray[obj2] = "queen";
sectionArray[obj3] = "joker";

This does not give any error but the alert says "joker" instead of
"king". Is there anything wrong with my code or is an Object something
that just can not be used as a key.

If it is the latter can someone please suggest another way for me to do
it? Can I use a concatenated String instead of an object? My only
problem then is how would I extract the values from the String, does
JavaScript have a tokenizer method like Java?

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Convert The This Object To An Array ?

Jan 5, 2010

How do I convert the this object to an array.

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Use Object Store In Array

Jan 18, 2009

I have defined a class jARColumn with a property name.

I have created 3 objects of this jARColumn class as following:


I store those 3 column into my array as following:


Now i would like to display the name of my col2 for example:


It tells me that jARColumn(myArray[1]) is undefined

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Convert Object To Array???

Oct 12, 2007

How do I explain this? I am grabbing several elements from my document and placing them in an array, using jQuery. When I test the
this item, it returns as an Object, not an Array, which is problematic for IE. Firefox seems not to have an issue with
, but IE won't have any of that, so I need
or do I? In the end, I just want IE to know how many keys are in the Array/Object...

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Using An Array-string As An Object

Feb 27, 2010

What I'm trying to do, I think, is to use elements of an array as a part of an object. Here's a lil' code snippet:


I'm trying to insert each of the elements of the katMusik-array into the checked-line, thus checking the checkboxes with those names. However, it doesn't seem to work.

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Naming Problem On Array Object

Jul 3, 2006

I have a array to store some student information, eg:

var s = new Array('2006001', 'Apple Joker', '5B');

normally, We get the data using s[0], s[1],s[2] ...

How can I define them more readable like

s['studentID'], s['studentName'], s['class']?

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Detecting NodeList Object Vs Array

Jan 23, 2007

I have a function were the input parameter can either be an
string,array,dom node or NodeList (getElementsByTagName()) and I have
somthing like this function which works great for what I want in every
case except if the pNd is the NodeList at which point I end up with the
nodeList in the first element of the array instead of acting like the
array would.

function doSomething(pNd){
if(pNd.constructor != Array){pNd = new Array(pNd)}
return pNd

So my question is how is there any easy way to figure out if pNd is a
NodeList ? When I use pNd.constructor on NodeList all I get is [object]

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JQuery :: Hiding All Other Object In Array?

Oct 16, 2009

i'm an actionscript3 developer who is somewhat new to js/jquery and am struggling through creating a site using jquery.I would like to be able to use the show/hide/toggle methods to switch between content using a standard navigation list. basically, what I want to do is this:1. store list of 10 <divs> in array with the id set to w1_blog, w2_blog, etc2. list of 10 links with ids = w1_blog_a, w2_blog_a, etc.3. store references to divs and links in array/s4. add event listener to each link5. .click event calls function that loops through each blog entry and shows the one matching the link (w1, w2, etc) and hides all others.I could do this in 2 mins in as3 but I'm struggling with the js syntax, despite it being very close to as3. It should (I think) look something like this:

var blogArr = new Array();
var blogLinkArr = new Array();


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JQuery :: Transform An Object Into An Array?

Aug 11, 2009

I got an php page who picks up data out of my data base and puts it ina multidimensinal array. That array is being encoded to Json$event = json_encode($super_array);Then i made an javasript get funtion to get that array to my mainpage.

function get(){
$.get("../position of my file/test.php", function(data){
alert (""+data);


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Referencing Object Array Dynamically

Dec 3, 2009

What I'm trying to do here is even possible.

I've tried numerous variations of the alert line with evals, brackets and jQuery syntax but always seem to get the error:

XML filter is applied to non-XML value ({one:["1", "2", "3"], two:["a", "b", "c"]})

Which makes me think I'm either attempting something stupid or only missing my target slightly.

The code will be running within a jQuery project up if that helps in any way.

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Building Object In Array Using If Statement

May 1, 2010

I have an array but I'm not exactly sure how to finish the build using an if statement. I have 6 elements and need the build to load a different top image for each array that loads that matches the specific element. Here is what I have but it only shows the first top image no matter what:

<LINK REL=StyleSheet HREF="scrolling_popup/scrolling_popup.css" TYPE="text/css">
<script type="text/javascript" language="javascript" src="scrolling_popup/scrolling_popup.js"></script>
<script type="text/javascript" >
var array = new Array();
array[0]='<a href="[URL]" target="_blank"><img src="[URL]" border="0" alt=""></a>';
array[1]='<a href="[URL]" target="_blank"><img src="[URL]" border="0" alt=""></a>'; .....

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