//BEGIN WIN CLOSE
function winClose(){
	window.parent.close();
}
//END WIN CLOSE

// BEGIN VIDEO VARIABLES
var elgWinH;
var elgWinW;
var imgEnlarge;
var imgEnlargeW;
var imgEnlargeH;
// END VIDEO VARIABLES

//OPEN FLASH WINDOW
function openEWin(url,w,h) { 
	topWin = (screen.availHeight - h) / 2;
	leftWin = (screen.availWidth - w) / 2;
	// IMD 7/21/05: Apple Safari stops script when it encounters NaN values for topWin & leftWin, so only include them in if they're valid
	// props="status=no,width="+w+",height="+h+",top="+topWin+",screenY="+topWin+",left="+leftWin+",screenX="+leftWin+",resizable=no";
	props="status=no,resizable=no,width="+w+",height="+h;
	if (topWin) { props += (",top="+topWin+",screenY="+topWin); }	
	if (leftWin) { props += (",left="+leftWin+",screenX="+leftWin); }
	var myEng = window.open(url,"engWin",props);
	myEng.focus();
}
//END OPEN FLASH WINDOW

// ENLARGE WINDOW
function openEnlarge(imgurl,imgwidth,imgheight) {
	imgEnlarge = imgurl;
	imgEnlargeW = imgwidth;
	imgEnlargeH = imgheight;
	
	elgWinW = (imgwidth + 50);
	elgWinH = (imgheight + 103);
	topWin = (screen.availHeight - elgWinW) / 2;
	leftWin = (screen.availWidth - elgWinH) / 2;
	
	props="scrollbars,status=no,width="+elgWinW+",height="+elgWinH;
	openEWin("../main/endorphindance_enlarge.html",'Enlarged',props);
}

// FLASH WINDOW
function openFlash(imgurl,imgwidth,imgheight) {
	imgEnlarge = imgurl;
	imgEnlargeW = imgwidth;
	imgEnlargeH = imgheight;
	
	elgWinW = (imgwidth + 50);
	elgWinH = (imgheight + 103);
	topWin = (screen.availHeight - elgWinW) / 2;
	leftWin = (screen.availWidth - elgWinH) / 2;
	
	props="scrollbars,status=no,width="+elgWinW+",height="+elgWinH;
	openEWin("../main/endorphindance_flash.html",'Enlarged',props);
}

// QUICKTIME WINDOW
function openQT(imgurl,imgwidth,imgheight) {
	imgEnlarge = imgurl;
	imgEnlargeW = imgwidth;
	imgEnlargeH = imgheight;
	
	elgWinW = (imgwidth + 50);
	elgWinH = (imgheight + 103);
	topWin = (screen.availHeight - elgWinW) / 2;
	leftWin = (screen.availWidth - elgWinH) / 2;
	
	props="scrollbars,status=no,width="+elgWinW+",height="+elgWinH;
	openEWin("../main/endorphindance_quicktime.html",'Enlarged',props);
}


// Variables to generate email
var addressmail= "Lou@endorphindance.com";
var email= '<a href="mailto:'+addressmail+'">Lou@EndorphinDance.com</a>';


function checkEmailAddressOnFormSubmit(formRef)
{
	if (formRef.elements["EmailAddress"].value == "")
	{
		alert("Please input an email address");
		return false;
	}
	else
	{
		return true;
	}
}