// JavaScript Document
	function init_questions(){
		var cnt = 1;
		var el = document.getElementById("a_"+cnt++);
		while (el){
			el.style.display = "none";
			el = document.getElementById("a_"+cnt++);
		}
	}
	
	function toggle_question(num){
		var el = document.getElementById("a_"+num);
		var eli = document.getElementById("i_"+num);
		eli.innerHTML = (el.style.display == "none") ? "-" : "+";
		el.style.display = (el.style.display == "none") ? "block" : "none";
	}

	function show_hide_dual_agency(){
		var el = document.getElementById("dual_agency");
		el.style.display = (el.style.display == "none") ? "inline" : "none";
	}
	
	function init_hidden(){
		document.getElementById("dual_agency").style.display = "none";
		document.getElementById("what_is_included").style.display = "none";
		document.getElementById("service_agreement").style.display = "none";
	}	
	
	function show_hide_what_is_included(){
		var el = document.getElementById("what_is_included");
		el.style.display = (el.style.display == "none") ? "inline" : "none";
	}

	function show_hide_element(id){
		var el = document.getElementById(id);
		el.style.display = (el.style.display == "none") ? "inline" : "none";
		var el2 = document.getElementById("show_tips_text");
		if (el2) {
			el2.innerHTML = (el.style.display == "none") ? "show search tips" : "hide search tips";
		}
		
	}

	function show_hide_element_explicit(id, display_state){
		var el = document.getElementById(id);
		el.style.display = display_state;
	}