//20071005修正
function preLoad() {
	onImages = new Array();
	for (field in gPreLoadList_All) {
		onImages[field] = new Image();
		onImages[field].src = gPreLoadList_All[field];
	}
	gAction = "true";
}
//20071005修正

function changeImage(imageName, fileName) {
	if (gAction == "true") {
		document.images[imageName].src = fileName;
	}
}

function listOn(trObject){
	tdObjects = trObject.cells;
	for(var i = 0; i < tdObjects.length; i++){
		var tdClassName = tdObjects[i].tableline;
		tdObjects[i].style.backgroundImage = "url(/public/images/list_bg_on.gif)";
	}
}
function listOut(trObject){
	tdObjects = trObject.cells;

	for(var i = 0; i < tdObjects.length; i++){
		var tdClassName = tdObjects[i].className;
		tdObjects[i].style.backgroundImage = "url(/public/images/list_bg.gif)";
	}
}

function RollOver (obj,val) {
	if (gAction == "true") {
		  obj.src = val;
 	}
} 
//20071005追加
function RollOverS (obj,val) {
	var localMenuBg = document.getElementById(obj);
	localMenuBg.style.backgroundColor = "#" + val;
} 
//20071005追加