The  bottom code work on firefox and netscape, but not work on IE (vers 6)
and Opera (vers 7.54);


var x=0;
col_01=new Array();
for (var i = 0; i <col_02.length; i++)
   {
      if( col_02[i][0][0]==1 )
	{ col_01[x]=new Array();
	   col_01[x][0]=col_02[i][0];
	   col_01[x][1]=col_02[i][1];
	   col_01[x][2]=col_02[i][2];
	   x++; 
	}
   }

how can resolve it?

artev wrote:
> The  bottom code work on firefox and netscape, but not work on IE (vers 6)
> and Opera (vers 7.54);
> 
> 
> var x=0;
> col_01=new Array();

if(typeof col_02=='undefined')var col_02=[[[0],[0],[0]]]


> for (var i = 0; i <col_02.length; i++)
>    {
>       if( col_02[i][0][0]==1 )
> 	{ col_01[x]=new Array();
> 	   col_01[x][0]=col_02[i][0];
> 	   col_01[x][1]=col_02[i][1];
> 	   col_01[x][2]=col_02[i][2];
> 	   x++; 
> 	}
>    }
> 
> how can resolve it?


I did not see where col_02 was declared, so the line
above *might* make it stop complaining.