function createRequestObject() { 
    var ro; 
    var browser = navigator.appName; 
    if(browser == "Microsoft Internet Explorer"){ 
        ro = new ActiveXObject("Microsoft.XMLHTTP"); 
    }else{ 
        ro = new XMLHttpRequest(); 
		//ro = XMLHttcodequest();
    } 
    return ro; 
} 

var http = createRequestObject(); 
var http1 = createRequestObject(); 
var http2 = createRequestObject(); 
var http3 = createRequestObject(); 
var http4 = createRequestObject(); 
var http5 = createRequestObject(); 

function setOrderForm(oid) {
	
	  if (oid == "1") {
		  field1 = document.getElementById('order_content1');
		  field2 = document.getElementById('order_content2');
		  field3 = document.getElementById('order_content3');
		  field4 = document.getElementById('order_content4');
		  field5 = document.getElementById('order_content5');
		  
		  field1.innerHTML = "<br><br>Trwa ładowanie formularza. Proszę czekać";	
		  
		  http1.abort();
		  http1.open("GET", "ajaxSetOrderForm.php?fid=1&oid=" + oid, true);
		  
		  http1.onreadystatechange=function() {
			if(http1.readyState == 4) {
				field1.innerHTML = http1.responseText;
				field1.style.display = "block";
			}
		  }
		  http1.send(null);
		  
		  
		  http2.abort();
		  http2.open("GET", "ajaxSetOrderForm.php?fid=2&oid=" + oid, true);
		  
		  http2.onreadystatechange=function() {
			if(http2.readyState == 4) {
				field2.innerHTML = http2.responseText;
				field2.style.display = "block";
			}
		  }
		  http2.send(null);	
		  
		  /*http3.abort();
		  http3.open("GET", "ajaxSetOrderForm.php?fid=3&oid=" + oid, true);
		  
		  http3.onreadystatechange=function() {
			if(http3.readyState == 4) {
				field3.innerHTML = http3.responseText;
				field3.style.display = "block";
			}
		  }
		  http3.send(null);	*/
		  
		  http4.abort();
		  http4.open("GET", "ajaxSetOrderForm.php?fid=4&oid=" + oid, true);
		  
		  http4.onreadystatechange=function() {
			if(http4.readyState == 4) {
				field4.innerHTML = http4.responseText;
				field4.style.display = "block";
			}
		  }
		  http4.send(null);
		  
		  http5.abort();
		  http5.open("GET", "ajaxSetOrderForm.php?fid=5&oid=" + oid, true);
		  
		  http5.onreadystatechange=function() {
			if(http5.readyState == 4) {
				field5.innerHTML = http5.responseText;
				field5.style.display = "block";
			}
		  }
		  http5.send(null);			  
	  
	  } else if (oid == "2") {
		  field1 = document.getElementById('order_content1');
		  field2 = document.getElementById('order_content2');
		  field3 = document.getElementById('order_content3');
		  field4 = document.getElementById('order_content4');

		  field5 = document.getElementById('order_content5');
		  field5.value = "";
		  field5.style.display = "none";
		  
		  field1.innerHTML = "<br><br>Trwa ładowanie formularza. Proszę czekać";	
		  
		  http1.abort();
		  http1.open("GET", "ajaxSetOrderForm.php?fid=1&oid=" + oid, true);
		  
		  http1.onreadystatechange=function() {
			if(http1.readyState == 4) {
				field1.innerHTML = http1.responseText;
				field1.style.display = "block";
			}
		  }
		  http1.send(null);
		  
		  
		  http2.abort();
		  http2.open("GET", "ajaxSetOrderForm.php?fid=2&oid=" + oid, true);
		  
		  http2.onreadystatechange=function() {
			if(http2.readyState == 4) {
				field2.innerHTML = http2.responseText;
				field2.style.display = "block";
			}
		  }
		  http2.send(null);	
		  
		  http3.abort();
		  http3.open("GET", "ajaxSetOrderForm.php?fid=3&oid=" + oid, true);
		  
		  http3.onreadystatechange=function() {
			if(http3.readyState == 4) {
				field3.innerHTML = http3.responseText;
				field3.style.display = "block";
			}
		  }
		  http3.send(null);	
		  
		  http4.abort();
		  http4.open("GET", "ajaxSetOrderForm.php?fid=4&oid=" + oid, true);
		  
		  http4.onreadystatechange=function() {
			if(http4.readyState == 4) {
				field4.innerHTML = http4.responseText;
				field4.style.display = "block";
			}
		  }
		  http4.send(null);
	  }
 
}