You've effectively destroyed the PhotoAlbum constructor object with this
line:
var PhotoAlbum = null;
Also, you shouldn't name a variable after a constructor:
PhotoAlbum = new PhotoAlbum();
You're basically saying "take the PhotoAlbum constructor and make it a
PhotoAlbum."
Try this instead:
MyPhotoAlbum = new PhotoAlbum();
scottandrew
Eric Gravel wrote:
>
> I encountered a rather interesting problem today which in my opnion should
> not be happening.
>
> This is the error message generated by Netscape 4.75. This doesn't occur in
> IE 5. Only Netscape.
>
> JavaScript Error:
> file:/d%7C/egravel_fl/Amsterdam2000/index.html, line 52:
>
> PhotoAlbum is not a constructor.
>
> Here's the code:
>
> <html>
> <head>
> <!-- Include the Dynamic HTML API Object library -->
> <script language="Javascript" src="../DynAPI/dynapi.js"></script>
> <script language="Javascript">
> <!--
> DynAPI.setLibraryPath("../DynAPI/");
> DynAPI.include("core.api.dynlayer.js");
> DynAPI.include("core.api.browser.js");
> DynAPI.include("core.api.dyndocument.js");
> DynAPI.include("PhotoAlbum.js", "./");
>
> var PhotoAlbum = null;
>
> DynAPI.onLoad = function() {
> PhotoAlbum = new PhotoAlbum();
> PhotoAlbum.setBgColor( "#000000" );
> PhotoAlbum.setSize( 200, 200 );
>
> DynAPI.document.addChild(PhotoAlbum);
> }
> //-->
> </script>
> </head>
>
> ...
>
> PhotoAlbum.js:
>
> function PhotoAlbum() {
> this.test= 1;
> return this;
> }
> PhotoAlbum.prototype = new DynLayer;
>
> If you comment the line "var PhotoAlbum = null;" everything works fine. Why
> is that?
>
> Eric
>
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