//====_ Root-Sea, Inc. JavaScript Library _====//
/*-----------------------------------------------------
== Image Library ==
2001-2002 (C) Root-Sea, Inc. All Rights Reserved.
Author:yoshihiro fujita
-----------------------------------------------------*/

//::::Image Preload
function imagePreload() {
	if (navigator.appVersion.charAt(0) >= 3) {
		var loadImages = new Array();
		for (var i in gPreImg) {
			loadImages[i] = new Image();
			loadImages[i].src = gPreImg[i];
		}
		gPreloadFlag = "true";
	}
}


//::::1action 1image change
function changeImg1(imgName1, swpImg1, layName) {
	if (gPreloadFlag == "true") {
		if (!!layName && document.layers) {
			document.layers[layName].document.images[imgName1].src = swpImg1;
		}
		else {
			document.images[imgName1].src = swpImg1;
		}
	}
}