function clearbox(val){
  var box_val=document.getElementById("message").value;
 // alert(box_val.length);
  if(box_val.length==val) { document.getElementById("message").value=''; }
}
function GetBoxValues(type,make) {
     
	 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
            },
            // 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"];
					document.getElementById("trims").innerHTML =result["trims"];
                }
            },
            true  // do not disable caching
        );
	 }
	 
	 if(type=='trims') {
        document.getElementById("trims").innerHTML ="<img src='images/loading.gif' /> Loading..."; 
	   JsHttpRequest.query(
            'query.php', // backend
            {
                
                'make': document.getElementById("make").value,  
                'model': document.getElementById("model").value,
				't': document.getElementById("t").value,
				'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("trims").innerHTML =result["trims"];
                }
            },
            true  // do not disable caching
        );
	 }
	 
	if(type=='used') {
	   document.getElementById("used_models").innerHTML ="<img src='images/loading.gif' /> Loading...";	 
	   JsHttpRequest.query(
            'query.php', // backend
            {
                
                'make': make,  
                '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; 
                // Write the answer.
                if (result) {
                    document.getElementById("used_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,term,price,downp){
	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';
		 
		}
	}