// JScript File

/*+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Function:		getMap()
Description:	used to get map object in IE or	Netscape envioronment
				One stream: works for both IE and Netscape
Arguments:		none
Return:			map object
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
function getMap(){
	return top.main.document.MainMap;
}