$(document).ready(function(){
	$("#basebox").change(function()
	{
		val = encodeURIComponent($('#basebox').children("[@selected]").text()); 
		
		if (val == '') 
		{
			$("#voltagediv").html('<span class="formlabel">&nbsp;</span>Select A Base... <a href="/Bases/">need help identifying it?</a><br/>');
			$("#wattagediv").html('&nbsp;');
			$("#resultdiv").html("&nbsp;");
		}
		else 
		{
			url = '../ajax.php?type=voltage&base=' + val;
			$("#voltagediv").load(url, {}, function(){
				$("#wattagediv").html('<span class="formlabel">&nbsp;</span>Select the Voltage...<br/>');
				$("#resultdiv").html("&nbsp;");
			});
		}
	});
   $("#loading").bind("ajaxSend", function(){
		   $(this).show();
		 }).bind("ajaxComplete", function(){
		   $(this).hide();
		 });

   $("#manbox").change(function()
   {
	   val = encodeURIComponent($('#manbox').children("[@selected]").text()); 
	   if (val == '') 
	   {
			$("#modeldiv").html('<span class="formlabel">&nbsp;</span>Select the Manufacturer...<br/>');
			$("#projresultdiv").html("&nbsp;");
	   }
	   else
	   {	   
		   url = '../../ajax.php?type=model&man=' + val;
		   $("#modeldiv").load(url, {}, function(){
			   $("#projresultdiv").html('<span class="formlabel">&nbsp;</span>Select the Model Number...<br/>');
		   });
	   }
   });
}); 

function voltageChange()
{
	base = encodeURIComponent($('#basebox').children("[@selected]").text()); 
	voltage = encodeURIComponent($('#voltagebox').children("[@selected]").text()); 
	
	if (voltage == '') 
	{
		$("#wattagediv").html('<span class="formlabel">&nbsp;</span>Select the Voltage...<br/>');
		$("#resultdiv").html("&nbsp;");
	}
	else 
	{
		url = '../ajax.php?type=wattage&base=' + base + '&voltage=' + voltage;
		$("#wattagediv").load(url,{}, function(){
			$("#resultdiv").html('<span class="formlabel">&nbsp;</span>Select the Wattage...<br/>');

		});
	}
}             
function wattageChange()
{
	base = encodeURIComponent($('#basebox').children("[@selected]").text()); 
	voltage = encodeURIComponent($('#voltagebox').children("[@selected]").text()); 
	wattage = encodeURIComponent($('#wattagebox').children("[@selected]").text()); 
	
	if (wattage == '') 
	{
		$("#resultdiv").html('<span class="formlabel">&nbsp;</span>Select the Wattage...<br/>');
	}
	else 
	{
		url = '../ajax.php?type=result&base=' + base + '&voltage=' + voltage + '&wattage=' + wattage;
		$("#resultdiv").load(url);
	}
}
function modelChange()
{
   man = encodeURIComponent($('#manbox').children("[@selected]").text()); 
   model = encodeURIComponent($('#modelbox').children("[@selected]").text());
   //alert(model+' '+man);
   if (model == '') 
   {
	   $("#projresultdiv").html('<span class="formlabel">&nbsp;</span>Select the Model Number...<br/>');
   }
   else
   {	   
	   url = '../../ajax.php?type=proj&man=' + man + '&model='+model;
	   $("#projresultdiv").load(url);
   }
}