function CopyRight() {
	var curYear = new Date();
	var copyright = "© " + curYear.getFullYear() + " Teleflex Incorporated";
	
	document.write(copyright);
}


function getRandomImageSource(anImageArray){
	var randomIndex = Math.floor(Math.random() * anImageArray.length)

	return(anImageArray[randomIndex]);
}

function rotateBannerImage(anImageArray) {

	var anImageSource = getRandomImageSource(anImageArray);	
	var theBannerImage = "<img src=\""+anImageSource+"\"/>";

	document.write(theBannerImage);
}

/*
Methods used for videos -- swapping images + hiding/showing player
*/
function playVideo(aPreviewContainerId, aPlayerContainerId, anObjectId, anEmbedId, aVideoURL) {
	var preview = document.getElementById(aPreviewContainerId);
	var player = document.getElementById(aPlayerContainerId);
	var objectId = document.getElementById(anObjectId);
	var embedId = document.getElementById(anEmbedId);
	
	preview.style.display='none';
	player.style.display='';
	
	//These are browser dependent, so we catch any errors that occur with setting the video source
	try { objectId.fileName=aVideoURL; } catch(e){}
	try { objectId.URL=aVideoURL; } catch(e) {}
	try { embedId.src=aVideoURL; } catch(e) {}
}

function swapPreviewImage(anImageId, anImage) {
	var theImage = document.getElementById(anImageId);
	theImage.src=anImage;
}