ActiveXObject versus CreatObject

"Paul Clapham" <pclapham@core-mark.com> wrote:
>You might want to ask this in a newsgroup about Javascript, instead of one
>about Java.
>
>Michael Arbel <michael.arbel@kodak.com> wrote in message
>news:3a2ea5f8@news.dev-archive.com...
>>
>> Hi,
>>
>> Could you please tell me why :
>>
>> <script language="VBScript"><!--
>> On Error Resume Next
>> set control = CreateObject("ACTIVESURFER.ActiveSurferCtrl")
>> if err.Number then
>> isSurferInstalled = false
>> else
>> isSurferInstalled = true
>> set control = NULL
>> end if
>>
>> Work Perfect!
>>
>> while this:
>> <script language="JavaScript"><!--
>> function ActiveSurferError(msg,url,lno)
>>
>
>> isSurferInstalled = false;
>> return true;
>> }
>> window.onerror = ActiveSurferError;
>> var control = new ActiveXObject("ACTIVESURFER.ActiveSurferCtrl");
>> alert(control);
>> control = null;
>>
>> cause the IE5 to shut down.
>>
>> Thank you very much
>> Michael A.
>>
>
>
The difference is simply in the language. VBScript has an intrensic function
call "CreateObject" which creates a new instance of an ActiveXServer or Components
in the browser. However, JavaScripts equivilent is ActiveXObject. I am
sure this comes from the fact that ActiveX is a Microsoft specific technology
and javascript has evloved to support it.