//randomImage.js
function imgRandomWriter(){
	var a = imgRandomWriter.arguments;
	var n = Math.floor(Math.random() * a.length);
	var html = "<img src=\"" + a[n] + "\" width=\"579\" height=\"265\" alt=\"人間総合科学大学\" title=\"人間総合科学大学\">";
	document.write(html);
}