<OBJECT>, Javascript And IE

Aug 8, 2006

The IE developer toolbar's DOM inspector shows the OBJECT tag and the PARAM
tags inside it, and if I don't have the Javascript in an external file, I'll
get the "click here to activate" tooltip and the border around what is
supposed to be the Flash movie. If I right-click inside the border, I get the
Flash context menu. The movie just doesn't load.

<html><head><title>foo</title>
<script>
function foo() {

AXObject = document.createElement("object");

AXObject.type="application/x-shockwave-flash";
AXObject.data="flashtest.swf";
AXObject.width="200";
AXObject.height="50";
AXObject.style.visibility="visible";

var p=document.createElement("param");
p.name="movie";
p.value="flashtest.swf";
AXObject.appendChild(p);
var p=document.createElement("param");
p.name="quality";
p.value="high";
AXObject.appendChild(p);

document.body.appendChild(AXObject);

}
</script>
</head>
<body id="foo" onload="foo()">
</body>
</html>

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Does Javascript supply a function that destroys an object? If so, is there a
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Is it possible to have something like the following so that 'three'
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var x = {
one: 1,
two: { three:this.one } // Or parent.one ?
}

If not (which I have nearly come to a conclusion on) what is the next
best way to accomplish this?

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Jul 23, 2005

I want to access the features of a plugin without actually embedding
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The code to embed the object into a page is:

<OBJECT classid='CLSID:7FA62735-AHC3-14d2-9F81-00114B3245C5
codebase='http://www.test.com/plug.cab#version=3,1' "id='myPlugin'
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src='in.txt'></EMBED>

</OBJECT>

I could simply add this using document.write, but for various reasons
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I would rather do something like:

var plugin = (navigator.mimeTypes &&
navigator.mimeTypes["application/x-Web-Plugin"]) ?
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myObj.pluginMethod

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May 8, 2006

I have situation that when my page is loaded i create js object
<html>
...
<script>
function Page() {
this.page = 0;
this.result = 0
this.resultCount =1;
this.currentPage =1;
}
MyPage= Page()
</script>
then in my javascript function i use object like this:

function getPage() {
if(!MyPage) {
MyPage = new Page();
}
return MyPage;
}

but there is one problem: MyPage lost one of the property, currentPage.
When i do alert(MyPage.cuurentPage) shows mi undefined. After object
initialization everything seems to be alright, currentPage is set to 1
but when i Try use MyPage in my js code is already set to undefined.
What happen? What I'm doing wrong?

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Sep 2, 2006

I have the following Javascript code

function Obj()
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obj.squares = new Array();
}
Obj.prototype.Load= function(xdoc)
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var goat = "head";
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alert(goat); // <-- this works fine
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);
});
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Now the xdoc is another object I have, with a method called
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that it does some things, and calls its second argument (which is a
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The problem I am running into here is once I get into the callback
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purposes however, the callback function has the same scope as the
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Oct 20, 2006

I'm trying to utilized a more object-oriented approach to managing
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expecting that when the button was clicked (handleDeleteButtonClicked
function) that "this" would be pointing at a ViewController object.
Instead it was the Button (HtmlInputElement).

<html>
<head>
<script>
/* Constructor */
function ViewController() {
this.foo = "bar";
}

/* delete button handler */
ViewController.prototype.handleDeleteButtonClicked = function() {
window.alert("delete clicked, this=" + this + " this.foo= " +
this.foo);
};

/* initializer */
ViewController.prototype.initialize = function() {
document.getElementById("delete-button").onclick =
this.handleDeleteButtonClicked;
};
</script>
</head>
<body onload="javascript:new ViewController().initialize();">
<input id="delete-button" type="button" value="Delete">
</body>
</html>

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Mar 7, 2006

I am creating a JavaScript object which I want to use to respond to user input on a web page. The object will basically be made up of a constructor and then a selection of functions which will use the DOM to alter the appearance of the page according to the user's input. I am getting stuck because I want a form element that is being created by the object to have an 'onkeyup' event attached to it which will call another function from the same object.

Now, I understand how to attach the 'onkeyup' event to the input element I have created using the DOM. If I tell the event to call a normal function (alert() etc) then it does exactly that. What I am having trouble with is getting the event to call another function from the object that created the input box in the first place. (I don't even know if this is possible / a wise thing to do!). Code:

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Mar 26, 2006

I'm having trouble getting the following code to work properly. Every time I try to access the private testing variable from the priveleged MyMethod it gives an error. Says it can't find testing and that it has no properties so I can't run a push() command on it.

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Nov 4, 2001

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Sep 30, 2007

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I want to access this object from the parent page (page 1).

I tried:

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Jul 23, 2005

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Jul 23, 2005

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The problem is that if the page is called without the parameter, I
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The codse is very simple:

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Now is the problem -

if I use if(from_flag == 'undefined') - this condition return
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Jun 9, 2006

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When I put plain javscript in a file that is read-in through a
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Jul 23, 2005

Ive been banging my head on the wall for hours with this one, hopefully
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The Goal:

I have an xml file that is generated on the fly via JSP which I want to
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The Problem:

For the JSP to dynamically output xml, the file must have the extension
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Ive tried to override the mime type within the javascript, using the
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if (window.XMLHttpRequest) {
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req = new XMLHttpRequest();
req.overrideMimeType("text/xml");
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req.open("GET", "models.jsp?cId=300006&mId=TAC24", true);
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} else if (window.ActiveXObject) {
// branch for IE/Windows ActiveX version - NOT WORKING
req = new ActiveXObject("Microsoft.XMLHTTP");
if (req) {
req.onreadystatechange = processReqChange;
req.open("GET", "models.jsp?cId=300006&mId=TAC24", true);
req.setRequestHeader("Content-Type","text/xml");
req.send();
alert(req.responseXML.xml); //this gives me nothing
}
}

In looking at the following example the Microsoft gives (bottom of
page):

http://support.microsoft.com/defaul...B;EN-US;Q290591

I just dont see what could be going wrong here.


I should note that I successfully got the script to work using the
XMLHttpRequest object and the overrideMimeType() method. This works
with FireFox and I think some Mozilla clients, but not with the all
important IE5, which instead uses the XMLHTTP ActiveX control.=

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....
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Inside child frame (html orginates from server 2) the html refers to
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Dec 11, 2006

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Here is the code I am using, the error I get from IE is Object
Expected:
Hope someone can help! Any help would be much appreciated

function PageLoad()
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var WordApp = new ActiveXObject('Word.Application');
WordApp.Visible = true;
var documentlocation = crmForm.all.new_documentlocation.DataValue;
var wd = WordApp.Documents.Open(documentlocation);
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var wr = wd.Selection.GoTo(What : Word.WdGoToItem.wdGoToBookmark,Name :
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Jul 20, 2005

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</head>
<body

When I put the in, I get the error message
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I'm setting the cookie with these lines in another function:
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Any clues/suggestions greatly appreciated. I recently posted a similar
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