// JavaScript Document
function create_request()
{
var request = null;
try {
  request = new XMLHttpRequest();
} catch (trymicrosoft) {
  try {
    request = new ActiveXObject("Msxml2.XMLHTTP");
  } catch (othermicrosoft) {
    try {
      request = new ActiveXObject("Microsoft.XMLHTTP");
    } catch (failed) {
      request = null;
    }
  }
}

if (request == null)
  alert("Nie udało się utworzyć obiektu żądania!");
  return request;
}




function show(type)
{
	var request=create_request();
	var url='new_survey/show_commercial.php'; 
	var params='';	
	
	if(type=="residential")
	{
		url='new_survey/show_residential.php';
	}

	request.onreadystatechange = function()
	              { 
	  			  if(request.readyState == 4)
				   {	
	       			     if(request.status == 200)
						 {
						 		var response=request.responseText;
								var div_el=document.getElementById("comSurveyHolder");
								div_el.innerHTML=response;
						 }
					}
				}		 	

  request.open("POST", url, true);
  request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
  request.setRequestHeader("Connection", "close");  

  request.send(params);	 
	

}



function validate_commercial()
{
	var form_el=document.getElementById("surveyCommercialForm");
	
	var answer1=form_el.answer1.value;
	var answer2=form_el.answer2.value;
	var answer3=form_el.answer3.value;
	var answer4=form_el.answer4.value;
	var answer5=form_el.answer5.value;
	var answer6=form_el.answer6.value;
	var name=form_el.name.value;
	var phone=form_el.phone.value;
	var email=form_el.email.value;
	var spam=form_el.spam.value;
	
	if(!answer1 || !answer2 || !answer3 || !answer4 || !answer5 || !answer6 || !name || !phone || !email || !spam)
	{
		alert('Please fill all fields');	
	}

	else
	{
		if(spam!='29')
		{ alert('Your anti-spam question was incorrect!'); }
		else
		{
			
		var q1_id=form_el.q1_id.value;
		var q2_id=form_el.q2_id.value;
		var q3_id=form_el.q3_id.value;
		var q4_id=form_el.q4_id.value;
		var q5_id=form_el.q5_id.value;
		var q6_id=form_el.q6_id.value;	
		
		var params='q1_id='+q1_id+'&q2_id='+q2_id+'&q3_id='+q3_id+'&q4_id='+q4_id+'&q5_id='+q5_id+'&q6_id='+q6_id+'&name='+name+'&phone='+phone+'&email='+email+'&answer1='+answer1+'&answer2='+answer2+'&answer3='+answer3+'&answer4='+answer4+'&answer5='+answer5+'&answer6='+answer6;	

		var request2=create_request();
		var url='new_survey/save_commercial.php'; 
		request2.onreadystatechange = function()
					  { 
					  if(request2.readyState == 4)
					   {	
							 if(request2.status == 200)
							 {
									var response=request2.responseText;
									var div_el=document.getElementById("comSurveyHolder");
									div_el.innerHTML=response;
							 }
						}
					}		 	
	
	  request2.open("POST", url, true);
	  request2.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	  request2.setRequestHeader("Connection", "close");  
	
	  request2.send(params);	 		
		
		}
	}

}





function validate_residential()
{
	var form_el=document.getElementById("surveyResidentialForm");
	
	var answer1=form_el.answer1.value;
	var answer2=form_el.answer2.value;
	var answer3=form_el.answer3.value;
	var answer4=form_el.answer4.value;
	var answer5=form_el.answer5.value;
	var name=form_el.name.value;
	var phone=form_el.phone.value;
	var email=form_el.email.value;
	var spam=form_el.spam.value;
	
	if(!answer1 || !answer2 || !answer3 || !answer4 || !answer5 || !name || !phone || !email || !spam)
	{
		alert('Please fill all fields');	
	}

	else
	{
		if(spam!='29')
		{ alert('Your anti-spam question was incorrect!'); }
		else
		{
		var q1_id=form_el.q1_id.value;
		var q2_id=form_el.q2_id.value;
		var q3_id=form_el.q3_id.value;
		var q4_id=form_el.q4_id.value;
		var q5_id=form_el.q5_id.value;
		
		var params='q1_id='+q1_id+'&q2_id='+q2_id+'&q3_id='+q3_id+'&q4_id='+q4_id+'&q5_id='+q5_id+'&name='+name+'&phone='+phone+'&email='+email+'&answer1='+answer1+'&answer2='+answer2+'&answer3='+answer3+'&answer4='+answer4+'&answer5='+answer5;	

		var request2=create_request();
		var url='new_survey/save_residential.php'; 
		request2.onreadystatechange = function()
					  { 
					  if(request2.readyState == 4)
					   {	
							 if(request2.status == 200)
							 {
									var response=request2.responseText;
									var div_el=document.getElementById("comSurveyHolder");
									div_el.innerHTML=response;
							 }
						}
					}		 	
	
	  request2.open("POST", url, true);
	  request2.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	  request2.setRequestHeader("Connection", "close");  
	
	  request2.send(params);	 		
		
		}
	}	
}