function createXMLHttpRequest(){try{return new XMLHttpRequest()}catch(a){}try{return new ActiveXObject("Msxml2.XMLHTTP")}catch(a){}try{return new ActiveXObject("Microsoft.XMLHTTP")}catch(a){}alert("XMLHttpRequest not supported");return null}function getMakes(c){document.getElementById("ddlMake").options.length=0;var a=createXMLHttpRequest();a.open("GET","/getMakes.php?certified="+c,true);a.onreadystatechange=b;a.send(null);function b(){if(a.readyState!=4){return}document.getElementById("ddlMake").options.length=0;var d=a.responseText;if(navigator.appName=="Microsoft Internet Explorer"){document.getElementById("ddlMake").outerHTML='<select onchange="showModel(this.value);" id="ddlMake" name="make">'+d+"</select>"}else{document.getElementById("ddlMake").innerHTML=d}}}function showModel(a){if(a!="any"){document.getElementById("spinner").style.display="";document.getElementById("ddlModel").options.length=0;$.get("/getModels.php?make="+a,function(b){$("#ddlModel").html(b);$("#ddlModel").removeAttr("disabled");$("#spinner").hide()})}}function showZips(a,b,c,d,e){$.get("/getZips.php",{make:a,model:b,miles:c,zipcode:d,certified:e},function(i){var h=i.split(",");map.clearOverlays();for(var g=0;g<h.length;g++){if((h[g].length>0)&&(h[g+1].length>0)){var f=new GLatLng(h[g],h[g+1]);map.addOverlay(new GMarker(f));g++}}})}function showZipCode(c){var a=createXMLHttpRequest();a.open("GET","/getLatLon.php?zipcode="+c,true);a.onreadystatechange=b;a.send(null);function b(){if(a.readyState!=4){return}var e=a.responseText;var d=e.split(",");map.setCenter(new GLatLng(d[0],d[1]),9)}}function refine(){var d=$("#zip").val();var b=$("#distance").val();var a=$("#ddlMake").val();var g=$("#ddlModel").val();var i=$("#cost_lower").val();var c=$("#cost_upper").val();var e=$("#miles_lower").val();var j=$("#miles_upper").val();var h=$("#year_lower").val();var n=$("#year_upper").val();var m=$("#doors").val();var f=$("#transmission").val();if($("#rbCertified").attr("checked")){var l=1}else{var l=0}var k="/searchList.php?zipcode="+d+"&miles="+b+"&make="+a+"&model="+escape(g)+"&cost_lower="+i+"&cost_upper="+c+"&miles_lower="+e+"&miles_upper="+j+"&year_lower="+h+"&year_upper="+n+"&doors="+m+"&transmission="+f+"&rbCertified="+l;location.href=k}function checkFields(){if(document.getElementById("ddlMake").value=="any"){alert("Please select a make");return false}if(document.getElementById("zip").value==""){alert("Please enter a zip code");return false}}FB.Event.subscribe("edge.create",function(a){_gaq.push(["_trackSocial","facebook","like",a])});FB.Event.subscribe("edge.remove",function(a){_gaq.push(["_trackSocial","facebook","unlike",a])});FB.Event.subscribe("message.send",function(a){_gaq.push(["_trackSocial","facebook","send",a])});