if(document.images) {

	dProImgPath = "/www/dslr/images/products/";
	
	var aProImg = new Array();
	
	var aProMenuList = new Array(
		"bt_qa",
		"bt_acc",
		"bt_dl",
		"bt_pcconnect",
		"bt_soft",
		"soft_link",
		"soft_link02",
		"pc_bt_includedsoft",
		"pc_bt_withoutsoft",
		"dpc_bt_osinfo_white",
		"dpc_bt_osinfo"

	);
	
	
	for(i = 0 ; i < aProMenuList.length; i++){
		dNum = i
		aProImg[dNum] = new Array();
		aProImg[dNum][0] = new Image();
		aProImg[dNum][0].src = dProImgPath + aProMenuList[i] + ".gif";
		aProImg[dNum][1] = new Image();
		aProImg[dNum][1].src = dProImgPath + aProMenuList[i] + "_on.gif";
	}
	
}


function prochgimg(dName, dNum) {
	
	if(document.images) {
		for(i = 0 ; i < aProMenuList.length; i++){
			if(aProMenuList[i] == dName){
				dImgNum = i;
				break;
			}
		}
		document.images[dName].src = aProImg[dImgNum][dNum].src;
		
	}
}


//ロールオーバー （同じ画像を複数個所で使用する場合）
function rollover(dName, dImgName, dNum) {
//dName:画像の名前またはID
//dImgName:画像ファイルの名前
//dNum：マウスの状態(MouseOverまたはMouseOut)
	
	if(document.images) {
		for(i = 0 ; i < aProMenuList.length; i++){
			if(aProMenuList[i] == dImgName){
				dImgNum = i;
				break;
			}
		}
		document.images[dName].src = aProImg[dImgNum][dNum].src;
		
	}
}