function openWindow(url, width, height, type, winName) {

	var paramStr="";

	if (type=="console") {

		paramStr="resizable,height="+height+",width="+width;

	} else if (type=="fixed") {

		paramStr="status,height="+height+",width="+width;

	} else if (type=="content") { // fixed size with scrolling

		paramStr="scrollbars,status,height="+height+",width="+width;

	} else if (type=="normal") { // a normal window but with width & height set

		paramStr="status,toolbar,menubar,scrollbars,resizable,location,height="+height+",width="+width;

	} else if(!type || type=="flexible") { // default

		paramStr="scrollbars,resizable,height="+height+",width="+width;

	}

	if(!winName) { // make unique but consistent window name for this page

		winName = 'myWin_'+url.substr(0,url.indexOf("?")).replace(/\W/g,"");

	}

	winObj = window.open(url, winName, paramStr);

	winObj.focus();

	return winObj;

}

function openContact() {

	openWindow( 'http://www.bluemarmot.com/contact.php?ws=tch', 400, 475 );

}

function openAbout()

{

	openWindow( 'http://www.bluemarmot.com/about.phtml?ws=tch', 450, 500 )

}