// JavaScript Document
	$(document).ready(function(){
	   if(document.getElementById('mlsiframe')!=null && document.getElementById('welcome')==null){
		   var t=findPos(document.getElementById('mlsiframe'));
		   //alert(t['top']+","+t['left']);
		   $("#lowjack").css('top',t['top']+180);
		   $("#lowjack").css('left',t['left']);
		   $("#lowjack").css('filter','alpha(opacity=0)');
		   $("#lowjack").click(function(){	   
				$("#capture_form").css('display','block');
				grayOut(true);
	   // jump to the top of the page if not logged in
				re=new RegExp('adjust');
				if(document.getElementById('welcome')==null){
					if(re.test(window.location.href)){
						var jump = window.location.href;
						window.location.href= jump;				
					}else{
						var jump = window.location.href + '#adjust';
						window.location.href= jump;						
					}
				}
		   });
	   }else{
		   $("#lowjack").css('display','none');
	   }
	   //alert(document.body.scrollWidth);
	   //$("#capture_form").css('left',(document.body.scrollWidth-500)/2);	
	   //$("#login_form_wrapper").css('left',(document.body.scrollWidth-300)/2);	
	   $("#capture_form").css('left',100);	
	   $("#login_form_wrapper").css('left',100);	
	   //alert("scrollWidth: "+document.body.scrollWidth);
	   $("iframe").load(function (){	
			re=new RegExp('adjust');
			if(re.test(window.location.href)){
				var jump = window.location.href;
				window.location.href= jump;				
			}else{
				var jump = window.location.href + '#adjust';
				window.location.href= jump;				
		
			}
	   });	
	   hide_errors();
		//alert(document.body.clientHeight);
	 });
		function hide_errors(){
			document.getElementById('fname_error').style.display="none";
			document.getElementById('lname_error').style.display="none";
			document.getElementById('myusername_error').style.display="none";
			document.getElementById('myusername2_error').style.display="none";
			document.getElementById('mypassword1_error').style.display="none";
			document.getElementById('mypassword2_error').style.display="none";
			document.getElementById('home_phone_error').style.display="none";
			
			document.getElementById('myusername_login_error').style.display="none";
			document.getElementById('mypassword_error').style.display="none";
		}
	 	function check_vars(){				
			var $error=false;
			if(document.getElementById('fname').value==''){
				document.getElementById('fname_error').style.display="block";$error=true;			
			}else{ document.getElementById('fname_error').style.display="none"; }
			
			if(document.getElementById('lname').value==''){				
				document.getElementById('lname_error').style.display="block";$error=true;			
			}else{ document.getElementById('lname_error').style.display="none"; }
			
			if(document.getElementById('myusername').value==''){				
				document.getElementById('myusername_error').style.display="block";$error=true;			
			}else{ document.getElementById('myusername_error').style.display="none"; }
			
			if(document.getElementById('myusername2').value==''){				
				document.getElementById('myusername2_error').style.display="block";$error=true;			
			}else{ document.getElementById('myusername2_error').style.display="none"; }
			
			if(document.getElementById('mypassword1').value==''){				
				document.getElementById('mypassword1_error').style.display="block";$error=true;			
			}else{ document.getElementById('mypassword1_error').style.display="none"; }
			
			if(document.getElementById('mypassword2').value==''){				
				document.getElementById('mypassword2_error').style.display="block";$error=true;			
			}else{ document.getElementById('mypassword2_error').style.display="none"; }
			
			if(document.getElementById('home_phone').value==''){				
				document.getElementById('home_phone_error').style.display="block";$error=true;			
			}else{ document.getElementById('home_phone_error').style.display="none"; }
//check match vars
/* 
			if(document.getElementById('myusername').value!='' && document.getElementById('myusername2').value!='' && (document.getElementById('myusername').value != document.getElementById('myusername2').value)){				
				document.getElementById('myusername_error').style.display="block";
				document.getElementById('myusername_error2').style.display="none";
				//document.getElementById('myusername_error').innerHTML="Emails Don't Match";
				$error=true;			
			}
			*/
//return 
			if($error){
				document.getElementById('capture_form').style.display="block";
				return false;
			}else{
				return true;
			}
		}
		function show_register(){
			hide_errors();
			document.getElementById("login_form_wrapper").style.display="none";
			document.getElementById("capture_form").style.display="block";
			grayOut(true);
		}
		function hide_register(){
			document.getElementById("capture_form").style.display="none";
			grayOut(false);
		}
		function show_login(){
			hide_errors();
			document.getElementById("capture_form").style.display="none";
			document.getElementById("login_form_wrapper").style.display="block";
			grayOut(true);
		}
		function hide_login(){
			document.getElementById("login_form_wrapper").style.display="none";
			grayOut(false);
		}
		//*********************************************************************
		function login_test(){
			var $error=false;
			if(document.getElementById('myusername_login').value==''){
				document.getElementById('myusername_login_error').style.display="block";$error=true;			
			}else{ document.getElementById('myusername_login_error').style.display="none"; }
			
			if(document.getElementById('mypassword').value==''){				
				document.getElementById('mypassword_error').style.display="block";$error=true;			
			}else{ document.getElementById('mypassword_error').style.display="none"; }
			
			if($error){
				document.getElementById('login_form_wrapper').style.display="block";
				return false;
			}else{
				return true;
			}

		}