function limitImageWidth (imageID, limitWidth) {
	if(document.images[imageID].width>limitWidth){
		document.images[imageID].width=limitWidth;
	}
}


//New function which uses IDs instead of names
//Changed for validation by OS
function limitImageWidthID (imageID, limitWidth) {
	if(document.getElementById(imageID).width>limitWidth){
		document.getElementById(imageID).width=limitWidth;
	}
}

function limitImageHeight (imageID, limitHeight) {
	if(document.images[imageID].height>limitHeight){
		document.images[imageID].height=limitHeight;
	}
}