//ANALYZE
//gets os, browser, dom compliance
		
	function thisAnalyze() {
		var os, browser, dom;
		var agent = navigator.userAgent.toLowerCase();
		
		//determine os
		if (agent.indexOf('win') > 0) {
			this.os = 'win';
		} else if (agent.indexOf('mac') > 0) {
			this.os = 'mac';
		}
		
		//determine msie
		if (agent.indexOf('msie') > 0) {
			this.browser = 'msie';
		}
		
		//determine DOM compliance
		if (document.getElementById) {
			this.dom = true;
		}
		
		return this;
	}

//INIT

	var system = new thisAnalyze();
	var preloadFlag = false;

//CHANGE CONTENTS
	function changeContents(targ, html) {
		if (system.dom) {
			obj = document.getElementById(targ);
			obj.innerHTML = '';
			obj.innerHTML = html;
		} else if (document.all) {
			obj = document.all[targ];
			obj.innerHTML = html;
		}
	}

// jQuery - Hide/Show Map
	$(document).ready(function() {
		$("#map_toggle").click(function() {
			$("#map").slideToggle("slow");
			var toggle_text = $("#map_toggle_text").text();
			if (toggle_text == "Hide Map") {
				$("#map_toggle_text").html("Show Map");
				$("#map_toggle_image").attr("src","http://www.cityblackbook.com/shared/assets/icons/sm_+.png");
			} else {
				$("#map_toggle_text").html("Hide Map");
				$("#map_toggle_image").attr("src","http://www.cityblackbook.com/shared/assets/icons/sm_-.png");			
			}
		});
	});