// JavaScript Document



//--------------------------

//コピーライト西暦表示

//--------------------------

function showCopy(){

	

	myD       = new Date();

	myYear    = myD.getYear();

	myYear4   = (myYear < 2000) ? myYear+1900 : myYear;

	document.getElementById("copy").innerHTML = "Copyright &copy; " + myYear4 + " Kitashikoku Gravure Printing. All rights Reserved.";



}



if(window.addEventListener) {

	window.addEventListener("load", showCopy, false);

}

else if(window.attachEvent) {

	window.attachEvent("onload", showCopy);

}



//--------------------------

//SmartRollover

//--------------------------



function smartRollover() {

	if(document.getElementsByTagName) {

		var images = document.getElementsByTagName("img");

		smartRolloverSetFunc(images);

		var images = document.getElementsByTagName("input");

		smartRolloverSetFunc(images);

	}

}

function smartRolloverSetFunc(images){

	var preload = [];

	for(var i=0; i < images.length; i++) {

		if(images[i].getAttribute("src").match("_off."))

		{

			images[i].onmouseover = function() {

				this.setAttribute("src", this.getAttribute("src").replace("_off.", "_on."));

			}

			images[i].onmouseout = function() {

				this.setAttribute("src", this.getAttribute("src").replace("_on.", "_off."));

			}

			// preload

			var l = preload.length;

			preload[l] = new Image();

			preload[l].src = images[i].getAttribute("src").replace("_off.", "_on.");

		}

	}

}



if(window.addEventListener) {

	window.addEventListener("load", smartRollover, false);

}

else if(window.attachEvent) {

	window.attachEvent("onload", smartRollover);

}