/**
 * it_map
 * browser sniffer and functions to display window and map
 * Larry Cobb (lcobb@trsg.net)
 * 4/23/02
 */
var agt=navigator.userAgent.toLowerCase();
var is_major = parseInt(navigator.appVersion);
var is_ie   = (agt.indexOf("msie") != -1);
var is_ie3  = (is_ie && (is_major < 4));
var is_ie4  = (is_ie && (agt.indexOf("msie 4")!=-1));
var is_ie5  = (is_ie && (agt.indexOf("msie 5")!=-1));
var is_ie6  = (is_ie && (agt.indexOf("msie 6")!=-1));   
var is_nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
            && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
            && (agt.indexOf('webtv')==-1));
var is_nav2 = (is_nav && (is_major == 2));
var is_nav3 = (is_nav && (is_major == 3));
var is_nav4 = (is_nav && (is_major == 4));
var is_moz7 = (is_nav && (agt.indexOf('netscape6')!=-1));
var is_win   = ( (agt.indexOf("win")!=-1) || (agt.indexOf("16bit")!=-1) );
var is_mac    = (agt.indexOf("mac")!=-1);

function show_info() {
  document.write('<DIV ALIGN="CENTER">' + agt + '<BR><BR>' + is_major + '</DIV>');
}

function show_map() {
	if (is_win) {
		if (is_ie) {		
			myWindow = window.open('../sea/harbormap/harbor.html','map','width=600,height=271,left=50,top=40,toolbar=no,menubar=no,scrollbars=no,status=no,location=no,resizable=no');	
			myWindow.creator=self;
		} else if (is_nav4) {
			myWindow = window.open('../sea/harbormap/harbor.html','map','width=600,height=271,left=50,top=40,toolbar=no,menubar=no,scrollbars=no,status=no,location=no,resizable=no');
			myWindow.creator=self;
		} else if (is_moz7) {
			myWindow = window.open('../sea/harbormap/harbor.html','map','width=600,height=271,left=50,top=40,toolbar=no,menubar=no,scrollbars=no,status=no,location=no,resizable=no');
			myWindow.creator=self;
		}	
	} else if (is_mac) {
		if (is_ie) {		
			myWindow = window.open('../sea/harbormap/harbor.html','map','width=600,height=271,left=50,top=40,toolbar=no,menubar=no,scrollbars=no,status=no,location=no,resizable=no');	
			myWindow.creator=self;
		} else if (is_moz7) {
			myWindow = window.open('../sea/harbormap/harbor.html','map','width=600,height=271,left=50,top=40,toolbar=no,menubar=no,scrollbars=no,status=no,location=no,resizable=no');
			myWindow.creator=self;
		} else if (is_nav4) {
			myWindow = window.open('../sea/harbormap/harbor.html','map','width=600,height=271,left=50,top=40,toolbar=no,menubar=no,scrollbars=no,status=no,location=no,resizable=no');
			myWindow.creator=self;
		}
	}	
}