function setFlashWidth(divid, newW){
	document.getElementById(divid).style.width = newW+"px";
}
function setFlashHeight(divid, newH){
	document.getElementById(divid).style.height = newH+"px";
}
function setFlashSize(divid, newW, newH){
	setFlashWidth(divid, newW);
	setFlashHeight(divid, newH);
}
function canResizeFlash(){
	var ua = navigator.userAgent.toLowerCase();
	var opera = ua.indexOf("opera");
	if( document.getElementById ){
		if(opera == -1) return true;
		else if(parseInt(ua.substr(opera+6, 1)) >= 7) return true;
	}
	return false;
}        

function resizeGatewayFlash() {
	var height = getViewportHeight()-58;
	if (height > 1000) { //limit flash height to 1000px
		height = 1000;
	}
	setFlashSize("gatewayFlash", getViewportWidth(), height);  //call js to resize flash div and flash object. 58 is header height
	//call as2 function to deal with resize
}

function resizeWorksGatewayFlash() {
    setFlashWidth("gatewayFlash", getViewportWidth());
}
//these are tested and known to work with ie7, ie6, ff2, ff3, and safari 3.1.2:

function getViewportWidth() {
	var myWidth = 0;
	if (typeof(window.innerWidth) == 'number') {
		//Non-IE
		myWidth = window.innerWidth;
	} else if (document.documentElement && document.documentElement.clientWidth) {
		//IE 6+ in 'standards compliant mode'
		myWidth = document.documentElement.clientWidth;
	} else if (document.body && document.body.clientWidth) {
		//IE 4 compatible
		myWidth = document.body.clientWidth;
	}
	return myWidth;
}

function getViewportHeight() {
	var myHeight = 0;
	if (typeof(window.innerHeight) == 'number') {
		//Non-IE
		myHeight = window.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) {
		//IE 6+ in 'standards compliant mode'
		myHeight = document.documentElement.clientHeight;
	} else if (document.body && document.body.clientHeight) {
		//IE 4 compatible
		myHeight = document.body.clientHeight;
	}
	return myHeight;
}