function setClass(objectID,newClass) {
	var object = document.getElementById(objectID);
	if (object) {
		object.className = newClass;
	}
}

function setFont(newClass) {
	setClass('inside',newClass);
}

function openWindow(url,x,y,scr,menu) {
	if (!scr) {
		scr="no";
	} else {
		scr="yes"
	}
	popUpWin = window.open (url, 'popupwin', 'width='+x+',height='+y+',scrollbars='+scr+',resizable=no,menubar=no');
	popUpWin.opener.top.name = 'main';
	popUpWin.focus();
}


/********** video window functions **********/

function video_youtube(url) {
	openWindow(url,685,620);
}


function video_smedia(url) {
	openWindow(url,685,540);
}