var validate = {
	             
                    send : function(url,name,typzgloszenia,telefon,miejscowosc,nieruchomosc,poprawnyemail,wyslij,wysylam)
                    {
                        var form = document.getElementById('sendform');
                        var send_message = document.getElementById('send_message');
			
			var submitform = document.getElementById('submitform');
                        var tel = document.getElementById('tel');
			var location = document.getElementById('location');
			var type = document.getElementById('type');
			var form_type = document.getElementById('form_type');
			var apply_title = document.getElementById('apply_title');
			
			var surname = document.getElementById('surname');
			var email = document.getElementById('email');
			var district = document.getElementById('district');
			var room = document.getElementById('room');
			var floor = document.getElementById('floor');
			var total_floor = document.getElementById('total_floor');
			var price = document.getElementById('price');
			var ask = document.sendform.ask;
			
                        var error = false;
                        
			send_message.innerHTML = '';
			
                        if(!tel.value)
                        {
                           send_message.innerHTML += "- "+telefon+"<br />";
                           error = true;
                        } 
			
			
			if(!form_type.value)
                        {                         
                           send_message.innerHTML += "- "+typzgloszenia+"<br />";
                           error = true;
                        }
			
			if(!location.value)
                        {                         
                           send_message.innerHTML += "- "+miejscowosc+"<br />";
                           error = true;
                        }
                       
			if(!type.value)
                        {                         
                           send_message.innerHTML += "- "+nieruchomosc+"<br />";
                           error = true;
                        }
			
			if(email.value)
                        {     
			   var str = email.value;
			   if((str.lastIndexOf(".") > 2) && (str.indexOf("@") > 0) && (str.lastIndexOf(".") > (str.indexOf("@")+1)) && (str.indexOf("@") == str.lastIndexOf("@"))) {
			   } else {
                           send_message.innerHTML += "- "+poprawnyemail+"<br />";
                           error = true;
			   }
                        }
			
                        submitform.value = wyslij;
                                                                                                                                                                                                                         
                        
                        if(error)
                        {
                                               
                        }
                        else {
			    //postData = "tel="+tel.value+"&location="+location.value+"&type="+type.value+"&form_type="+form_type.value+"&surname="+surname.value+"&email="+email.value+"&district="+district.value+"&room="+room.value+"&floor="+floor.value+"&total_floor="+total_floor.value+"&price="+price.value+"&ask="+ask.value+"";
			   
			    submitform.value = wysylam;
			    apply_title.innerHTML = wysylam+"...";
			    //xajax_updatePostElement(url, name, postData);
			    form.submit();
			}
                    }  
    }
    
    function changeFormProperties(chcewynajac,parent_id,menu_id)
    {
	document.getElementById('apply_title').innerHTML = document.getElementById('form_type').value; 
	
	if(document.getElementById('form_type').value == chcewynajac) {
		xajax_updateElement('index.php?class=welcome&event=user1&parent_id='+parent_id+'&menu_id='+menu_id+'&force_ajax=1&tpl_ajax=select_type&nonloadDzialka=1','select_type');
	} else {
		xajax_updateElement('index.php?class=welcome&event=user1&parent_id='+parent_id+'&menu_id='+menu_id+'&force_ajax=1&tpl_ajax=select_type&nonloadDzialka=0','select_type');
	}
	
    }