61091 - netradio.com - [LAYER]JavaScript error on mouseover

Status: VERIFIED FIXED

(Tech Evangelism Graveyard :: English US, defect, P3)

Description

[leo.bistmans]

From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux 2.2.14 i686; en-US; m18) Gecko/20001123
BuildID:    2000112308

An unknown error has occured 804b0005
When doing "mouseover" links on the page:
JavaScript error: imgpath[Selected] has no properties

Reproducible: Always
Steps to Reproduce:
1.http://www.netradio.com/listen/index.html

2.navigate mouse of music genres

Actual Results:  JavaScript errors ... no visual feedback in Mozilla

Same problem with nightly build of about 2 weeks ago.

Comment 1

[Phil Schwartau]

The site uses insufficient browser detection. At the top of the HTML there is: 


var imgpath = new Array();


function setup(){

  if(document.layers){

    for( i = 0 ; i < genre_lists.length; i++){
      theChannelLayers[i] = document.layers['c' + i];
      imgpath[i] = document.thegenres.document.images['a' + i];
    }

    theHelp = document.layers['help'];
    theChannelLayers[100] = document.layers['c100'];
    theChannelLayers[100].visibility = "visible";
  }

  if (document.all){

    for( i = 0 ; i < genre_lists.length; i++){
      theChannelLayers[i] = document.all['c' + i].style;
      imgpath[i] = document.images['a' + i];
    }

    theHelp = document.all['help'].style;
    theChannelLayers[100] = document.all['c100'].style;
    theChannelLayers[100].visibility = "visible";
  } 

}



The problem is, N6/Mozilla does not support document.layers or document.all
Therefore the array "imgpath" never gets initialized in setup(), hence the 
errors encountered later -


Reassigning to Evangelism component. See bug 50711 for further references -

Comment 2

[Blake Ross]

Reassigning evangelism bugs to [e-mail].

Comment 3

[Bob Clary [:bc] (inactive)]

Arun, I'm giving you all the Linux bugs. If these bugs can be confirmed for
other OS's please (someone) change the Platform/OS to All/All and reassign to
the default Evangelism Component Owner.

Comment 4

[Bob Clary [:bc] (inactive)]

All Evangelism Bugs are now in the Product Tech Evangelism. See bug 86997 for
details.

Comment 5

[Bob Clary [:bc] (inactive)]

Arun, I am taking your Linux bugs minus banks. Hope you don't mind.

Comment 6

[Doron Rosenberg (IBM)]

-> me

Comment 7

[Doron Rosenberg (IBM)]

contacted them at [e-mail] with fixed js

Comment 8

[Doron Rosenberg (IBM)]

site seems dead, giving it a few days to return before marking fixed

Comment 9

[Pascal Chevrel (relman team) -> :pascalc]

Site is dead, marking Fixed

Comment 10

[Brant Gurganus]

v