function clearbox(val){
  var box_val=document.getElementById("message").value;
   
  if(box_val.length==val) { document.getElementById("message").value=''; }
}
function GetBoxValues(type, divtrim) {
     if (divtrim == undefined) { divtrim = ''; var modelid = 'model'; var son='';}  
	 else {
	 var son = divtrim;
	 var modelid;
	 if (divtrim=='2') modelid = 'model2';
	 if (divtrim=='3') modelid = 'model3';
	 	 
	 divtrim = 'trims'+divtrim;
	 }

	 if(type=='models') {
	   document.getElementById("models").innerHTML ="<img src='images/loading.gif' /> Loading...";	 
	   JsHttpRequest.query(
            'query.php', // backend
            {
                
                'make': document.getElementById("make").value,  
                't': document.getElementById("t").value,
				'box': type,
				'divtrim': divtrim
            },
            // Function is called when an answer arrives. 
            function(result, errors) {
                // Write errors to the debug div.
               // document.getElementById("debug").innerHTML = errors; 
                // Write the answer.
                if (result) {
                    document.getElementById("models").innerHTML =result["models"];
					if (divtrim=='') document.getElementById("trims").innerHTML =result["trims"];
					else document.getElementById( divtrim ).innerHTML =result["trims"];
                }
            },
            true  // do not disable caching
        );
	 }
	 
	 if(type=='trims') {
	 
	 if (divtrim=='') document.getElementById("trims").innerHTML ="<img src='images/loading.gif' /> Loading..."; 
					else document.getElementById( divtrim ).innerHTML ="<img src='images/loading.gif' /> Loading..."; 
       
	   JsHttpRequest.query(
            'query.php', // backend
            {
                
                'make': document.getElementById("make"+son).value,  
                'model': document.getElementById(modelid).value,
				't': document.getElementById("t").value,
				'box': type,
				'divtrim':divtrim
            },
            // Function is called when an answer arrives. 
            function(result, errors) {
                // Write errors to the debug div.
               // document.getElementById("debug").innerHTML = errors; 
			   //alert(errors);
                // Write the answer.
                if (result) {
				if (divtrim=='') document.getElementById("trims").innerHTML =result["trims"];
					else document.getElementById( divtrim ).innerHTML =result["trims"];
					
                }
            },
            true  // do not disable caching
        );
	 }
//////////////////
	 if(type=='home') {
        document.getElementById("models").innerHTML ="<img src='images/loading.gif' /> Loading..."; 
	   JsHttpRequest.query(
            'query_home.php', // backend
            {
                'make': document.getElementById("make4").value,  
				't': 'USED',
				'box': type
            },
            // Function is called when an answer arrives. 
            function(result, errors) {
                // Write errors to the debug div.
               // document.getElementById("debug").innerHTML = errors; 
			  // alert(errors);
                // Write the answer.
                if (result) {
                    document.getElementById("models").innerHTML =result["models"];
                }
            },
            true  // do not disable caching
        );
	 }
	 

    }

function popitup(url) {
	newwindow=window.open(url,'name','height=200,width=150');
	if (window.focus) {newwindow.focus()}
	return false;
}
				
function popOpen(page,width,height,scrollbars){
	if(width==""){ width=457;}
	if(height==""){ height=459;}
	window.open(page,"w","width="+width+", height="+height+", menubar=0, scrollbars="+scrollbars);	
}


function loanCalculator(){
	rate  = document.load.rate[document.load.rate.selectedIndex].value;
	term = document.load.term[document.load.term.selectedIndex].value;
	downp = document.load.downp.value;
	price = document.load.price.value;
	msg="";
	
	if(isNaN(price)){ 
		msg+="\nPlease enter just numbers in the 'Vehicle Price' field";
	}
	if(downp!="" && isNaN(downp)){ 
	 	msg+="\nPlease enter just numbers in the 'Down Payment' field";
	 }else{
		if(downp==""){	downp=0; }
	 }
	if(msg!=""){
		alert(msg);
	}else{
		if(parseInt(downp)<parseInt(price)){
			
		principal = parseInt(price)-parseInt(downp);
  		mointerest = rate / 100 / 12;
		months = term * 12;
		x = Math.pow(1 + mointerest, months);
		document.getElementById('monthly').innerHTML="<h3><strong> $"+((principal*x*mointerest)/(x-1)).toFixed(2)+ ' / mo</strong></h3>';
		}else{
			document.getElementById('monthly').innerHTML='<h3><strong> 0 </strong></h3>';
			alert("There's no monthly payment with your down payment!");
		}
	}
	
}
function showCoupon(id){
	window.open('http://www.dealerfire.com/coupons/?DealerID='+id+'','','resizable=yes,width=766,height=620');
}


function goTo(val){
	if(val!=""){
		window.open(val,"s","width=800, height=600, top=0, left=0, menubar=1, resizable=1, location=1, scrollbars=1");
	}
}

function expand_info(val){
	var pos = document.getElementById('expand_info').style.display;
	if(pos!="block"){
		document.getElementById('expand_info').style.display='block';
		document.getElementById('expand_lnk').innerHTML='Less Info';
	}else {
	    document.getElementById('expand_info').style.display='none';
		document.getElementById('expand_lnk').innerHTML='Expand Info';
	}
}

 
function showHide(action){
if(action==0){
document.getElementById('overlay').style.display='none';
 
}else{
document.getElementById('overlay').style.display='block';
}
}