// JavaScript Document
var DHTML = 0, DOM = 0, MS = 0, NS = 0, OP = 0;

function DHTML_init() {
	if(document.all) {
		MS = 1;
		}
	}

function shl(name, zust){
	DHTML_init();
	if (MS){
		var Obj = eval(name);
		if (zust)
			Obj.style.display = "block";
		else
			Obj.style.display = "none";
		}
	}