var type;
name = navigator.appName;
ver = parseInt(navigator.appVersion);
if (name == "Netscape" && ver >= 3) { type = 1; }
else if (name == "Microsoft Internet Explorer" && ver >= 4) { type = 2; }
else { type = 0 }

function haesang(){
	wd = '1024';
	if ( type == 1 ) {
		if(navigator.javaEnabled()){
			var tools=java.awt.Toolkit.getDefaultToolkit();
			var size=tools.getScreenSize();
			wd = size.width;
		}
		else { 
			type = 2 
		}
	}
	
	if ( type == 2 ) {
		wd = screen.width;

		w_study = document.all.m_study.style;
		w_go = document.all.m_go.style;
		w_commu = document.all.m_commu.style;
		w_mbr = document.all.m_mbr.style;
		w_indict = document.all.m_indict.style;
		
		if (wd > 1152){
			w_study.left = '42%';
			w_go.left = '48%';
			w_commu.left = '53%';
			w_mbr.left = '66%';
			w_indict.left = '72%';
		}
		else if (wd > 1024 && wd <= 1152){
			w_study.left = '41%';
			w_go.left = '47%';
			w_commu.left = '53%';
			w_mbr.left = '68%';
			w_indict.left = '74%';
		}
		else if (wd > 800 && wd <= 1024){
			w_study.left = '40%';
			w_go.left = '47%';
			w_commu.left = '54%';
			w_mbr.left = '70%';
			w_indict.left = '77%';
		}
		else if (wd <= 800){
			w_study.left = '38%';
			w_go.left = '47%';
			w_commu.left = '56%';
			w_mbr.left = '77%';
			w_indict.left = '86%';
		}
	}
}

function full_screen(){
	self.moveTo(0,0);
	self.resizeTo(screen.availWidth,screen.availHeight);
}