//ロールオーバー*********************************************

//.jpg
function rollOver_jpg(_obj){
	var newFile = _obj.src.substring(0,_obj.src.length-7);
	newFile = newFile+"_ov.jpg";
	_obj.src = newFile;
}

function rollOut_jpg(_obj){
	var newFile = _obj.src.substring(0,_obj.src.length-7);
	newFile = newFile+"_of.jpg";
	_obj.src = newFile;
}

//.gif
function rollOver_gif(_obj){
	var newFile = _obj.src.substring(0,_obj.src.length-7);
	newFile = newFile+"_ov.gif";
	_obj.src = newFile;
}

function rollOut_gif(_obj){
	var newFile = _obj.src.substring(0,_obj.src.length-7);
	newFile = newFile+"_of.gif";
	_obj.src = newFile;
}


//ウィンドウオープン*********************************************
function MM_openBrWindow(theURL,winName,features) { //v2.0
var MM;
MM=window.open(theURL,winName,features);
MM.focus();
}

function CloseWindow() { 
if (self.parent.frames.length != 0) {
	self.parent.close()	
	} else {
	window.close()
	}
}