// index.js  Version 2

			var lastClicked='home_page';
			var divid = 'content';
			var target_loc="";
			var t=0;
			var c=0;
/************************************************************************************/						
			function fnJumpTo(loc){	
				fnPressButton(document.getElementById('r_list'));
				target_loc=loc;
				t=setTimeout("fnWaitToScroll();",500);
			}
/************************************************************************************/						
			function fnWaitToScroll(){
				var x = document.getElementById(target_loc).offsetTop;
				window.scrollTo(0,x);
			}
/************************************************************************************/			
			function fnPressButton(me,x,y){
				document.getElementById(lastClicked).style.borderStyle='outset';
				me.style.borderStyle='inset';
				lastClicked=me.id;
				fnGetContent(me.id,x,y)
				switch(me.id){
					case 'home_page':
						document.title="Bertis & Wieber - You're Home!"
					break;
					case 'r_list':
						document.title='Rentals';
					break;
					case 'o_page':
						document.title='Owners';
					break;
					case 't_page':
						document.title='Tenants';
					break;
				}
			}
/*************************************************************************************/			
			function fnGetContent(me,x,y){
				ajaxObj=new ajaxObject('index_process.php', 'POST');
				ajaxObj.callback=function(responseText,responseStatus){
					displayData(responseText,responseStatus);
				}
				ajaxObj.update('page='+me+'&w='+x+'&h='+y);
			}
			
			function displayData(responseText,responseStatus){
				switch(responseStatus){
					case 200:
						document.getElementById(divid).innerHTML=responseText;
						fnSetUpHandler()	;
					break;
					case 0:
						document.getElementById(divid).innerHTML=responseText;
					break;
					default:
						document.getElementById(divid).innerHTML="Error: "+responseStatus;
					break;
				}
			}

/*************************************************************************************/
function fnDisplayListings(id){
	var el, i;
	el=document.getElementsByTagName('div');
	theClasses=new RegExp('single|tri_four_plex|duplex|apt');
	//alert(theClasses);
	for(i=0; i<el.length; i++){
		if(theClasses.test(el[i].className)){
			//alert(el[i].className.match(theClasses));
			switch(id){
				case 'all':
					el[i].style.display='block';			
				break;
				default:
					//if(theClasses.exec(el[i].className)==id){
					if(el[i].className.match(theClasses)==id){
						el[i].style.display='block';	
					}
					else{
						el[i].style.display='none';			
					}
				break;
			} //end switch
		}
	}
	el=document.getElementsByTagName('td');
	for(i=0; i<el.length; i++){
		if(el[i].className=='tab'){
			if(el[i].id==id){
				el[i].style.backgroundColor='goldenrod';
			}
			else{
				el[i].style.backgroundColor='lightgray';
			} //end if
		} //end if
		
	} //end for
} //end fn

/*************************************************************************************/