var pag = 0;
var total;
var pag_nr = 1;
var pag_nr_total;
var slide_status = "on";
					
				jQuery(function( $ ){
	
						$.easing.elasout = function(x, t, b, c, d) {
							var s=1.70158;var p=0;var a=c;
							if (t==0) return b;  if ((t/=d)==1) return b+c;  if (!p) p=d*.3;
							if (a < Math.abs(c)) { a=c; var s=p/4; }
							else var s = p/(2*Math.PI) * Math.asin (c/a);
							return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
						};
	
						
						
						
						// Options examples bindings, they will all scroll to the same place, with different options
						function reset_o(){//before each animation, reset to (0,0), skip this.
						$paneOptions.stop(true).attr({scrollLeft:0, scrollTop:0});
							};
							
						
						
						var $imocontainer = $('#imo_mask');
						//total = $('#imo_mask').find('ul').get(0).childNodes.length;
						//alert(total);
						
						pag_nr_total = Math.round(total / 4); 
						
						document.getElementById('resumo_txt').innerHTML = "P&aacute;gina " + pag_nr + " de " + pag_nr_total + "<br> Total de im&oacute;veis: "+ total;  
						//alert(total);
						
						$('#btn_right').click(function(){
						//$paneOptions.stop().scrollTo( {top:'-=100px',left:'+=430'}, 500 );						
						//reset_o(); 
						clearTimeout ( play );
						slide_status = "off";
						$('#btn_slideshow').removeClass().addClass("btn_play");
						document.getElementById('btn_slideshow').title = "Play"
						
						if ( pag <= total-4 ){
							
						pag = pag+4
						$('#imo_mask').scrollTo( 'li:eq('+pag+')', 2000, { easing:'elasout' } );
						
						pag_nr = pag_nr + 1;
						document.getElementById('resumo_txt').innerHTML = "P&aacute;gina " + pag_nr + " de " + pag_nr_total + "<br> Total de im&oacute;veis: "+ total;  
						
						}else{
						//alert("fim")
						pag = 0;
						pag_nr = 1;
						document.getElementById('resumo_txt').innerHTML = "P&aacute;gina " + pag_nr + " de " + pag_nr_total + "<br> Total de im&oacute;veis: "+ total;  
						$('#imo_mask').scrollTo( 'li:eq('+pag+')', 2000, { easing:'elasout' } );
						
						}
						
						});	
						
						
						$('#btn_left').click(function(){
						//$paneOptions.stop().scrollTo( {top:'-=100px',left:'+=430'}, 500 );						
						//reset_o(); 
						clearTimeout ( play );
						slide_status = "off";
						$('#btn_slideshow').removeClass().addClass("btn_play");
						document.getElementById('btn_slideshow').title = "Play"
						
						if ( pag >= 4 ){
						
						pag = pag-4 ;
						$('#imo_mask').scrollTo( 'li:eq('+pag+')', 2000, { easing:'elasout' } );
						
						pag_nr = pag_nr - 1;
						document.getElementById('resumo_txt').innerHTML = "P&aacute;gina " + pag_nr + " de " + pag_nr_total + "<br> Total de im&oacute;veis: "+ total; 
						
						}else{
						 
						}
						
						});	
						
						$('#btn_slideshow').click(function(){
							if(slide_status == 'on'){
								
								clearTimeout ( play );
								slide_status = "off";
								$('#btn_slideshow').removeClass().addClass("btn_play");
								document.getElementById('btn_slideshow').title = "Play"
								
								}else {
									
								slideshow();
								slide_status = "on";
								$('#btn_slideshow').removeClass().addClass("btn_stop");
								document.getElementById('btn_slideshow').title = "Pause"
									
									}
						
						
						});	
						
	
				});
				
var play;			
				
function slideshow() {
				
				if ( pag <= total-4 ){
						pag = pag+4;
						$('#imo_mask').scrollTo( 'li:eq('+pag+')', 2000, { easing:'elasout' } );
						pag_nr = pag_nr + 1;
						document.getElementById('resumo_txt').innerHTML = "P&aacute;gina " + pag_nr + " de " + pag_nr_total + "<br> Total de im&oacute;veis: "+ total;  
						play = setTimeout("slideshow();", 6000);
						}else{
						//alert("fim")
						pag = 0
						pag_nr = 1;
						document.getElementById('resumo_txt').innerHTML = "P&aacute;gina " + pag_nr + " de " + pag_nr_total + "<br> Total de im&oacute;veis: "+ total; 
						$('#imo_mask').scrollTo( 'li:eq('+pag+')', 2000, { easing:'elasout' } );
						play = setTimeout("slideshow();", 6000);
						}
						
};


// imoveis em destaque slid

$(document).ready(function(){	
/*
$('#teste_imo').mouseover(function () {
});

$('#teste_imo').mouseout(function () {
alert("teste2")});
*/
//$("#teste_imo li").hover( alert('teste1'), alert('teste2') )

});