// JavaScript Document

cMenu1_btn = "";

function changeDispCata_btn(objName1_btn, objName2_btn) {
	
	for (i=0; i<document.getElementsByTagName('div').length; i++) {
		obj = document.getElementsByTagName('div')[i].id;
		if (obj.match(objName1_btn)) {
			tMenu1_btn = document.getElementById(obj).style;
			tMenu1_btn.display = "block";
		}
	}

	for (i=0; i<document.getElementsByTagName('div').length; i++) {
		obj2 = document.getElementsByTagName('div')[i].id;
		if (obj2.match(objName2_btn)) {
			tMenu2_btn = document.getElementById(obj2).style;
			tMenu2_btn.display = "none";
		}
	}
}