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//============ list of hotes ============
	function show_next_content(flag, sessID, dep_date) {
		sesID	= sessID;
		ID = document.getElementById('curID').value;
		BG = document.getElementById('BG').value;
		Total = document.getElementById('Total').value;
var strURL="build_get_id.php?ID="+ID+"&flag="+flag+"&sessID="+sessID;
		var req = getXMLHTTP();
		if (req) {
			
			req.onreadystatechange = function() {
				if (req.readyState == 4) {
					// only if "OK"
					if (req.status == 200) {
							
							if(req.responseText!=''){
									if(flag == 'MIN'){
									BG = eval(BG) - eval(1);
									} else{
									BG = eval(BG) + eval(1);	
									}
									
								ID	= req.responseText;
								show_lodging_ajax(ID, sesID, BG, Total, dep_date );
								
							}
					} else {
						alert("There was a problem while using XMLHTTP:\n" + req.statusText);
					}
				}	
				
				else {
	//document.getElementById('hotels_list').innerHTML="<img align='center' src='images/ajax-loader.gif' style='padding:55px;' >";
					
				}
					
			}			
			req.open("GET", strURL, true);
			req.send(null);
		}	
		
	}
	
	
	//============ scroller for custom tour lodging ============
	function show_next_custom_content(flag, iti_id, dep_date) {
		
		iti_id	= iti_id;
		ID = document.getElementById('curID').value;
		BG = document.getElementById('BG').value;
		Total = document.getElementById('Total').value;
		var strURL="custom_get_id.php?ID="+ID+"&flag="+flag+"&iti_id="+iti_id;
		//alert(strURL);
		var req = getXMLHTTP();
		if (req) {
			
			req.onreadystatechange = function() {
				if (req.readyState == 4) {
					// only if "OK"
					if (req.status == 200) {
							
							if(req.responseText!=''){
									if(flag == 'MIN'){
									BG = eval(BG) - eval(1);
									} else{
									BG = eval(BG) + eval(1);	
									}
									
								city_id	= req.responseText;
								show_custom_lodging_ajax(city_id, iti_id, BG, Total, dep_date )
								
								//show_lodging_ajax(ID, sesID, BG, Total );
								
							}
					} else {
						alert("There was a problem while using XMLHTTP:\n" + req.statusText);
					}
				}	
				
				else {
	//document.getElementById('hotels_list').innerHTML="<img align='center' src='images/ajax-loader.gif' style='padding:55px;' >";
					
				}
					
			}			
			req.open("GET", strURL, true);
			req.send(null);
		}	
		
	}
	
	
//============ scroller for vacation itinerary lodging ============
	function show_vacation_iti_content(flag, iti_id,dep_date) {
		iti_id	= iti_id;
		ID = document.getElementById('curID').value;
		BG = document.getElementById('BG').value;
		Total = document.getElementById('Total').value;
		var strURL="vacation_iti_get_id.php?ID="+ID+"&flag="+flag+"&dep_date="+dep_date+"&iti_id="+iti_id;
		//alert(strURL);
		var req = getXMLHTTP();
		if (req) {
			
			req.onreadystatechange = function() {
				if (req.readyState == 4) {
					// only if "OK"
					if (req.status == 200) {
							
							if(req.responseText!=''){
									if(flag == 'MIN'){
									BG = eval(BG) - eval(1);
									} else{
									BG = eval(BG) + eval(1);	
									}
							
									
								city_id	= req.responseText;
								//alert(req.responseText);
								show_custom_lodging_ajax(city_id, iti_id, BG, Total,dep_date);
								
								//show_lodging_ajax(ID, sesID, BG, Total );
								
							}
					} else {
						alert("There was a problem while using XMLHTTP:\n" + req.statusText);
					}
				}	
				
				else {
	//document.getElementById('hotels_list').innerHTML="<img align='center' src='images/ajax-loader.gif' style='padding:55px;' >";
					
				}
					
			}			
			req.open("GET", strURL, true);
			req.send(null);
		}	
		
	}


//============ scroller for vacation planner lodging ============
function vacation_next_content(flag, sessID) {
		
		sesID	= sessID;
		ID = document.getElementById('curID').value;
		BG = document.getElementById('BG').value;
		Total = document.getElementById('Total').value;
		var strURL="vacation_get_id.php?ID="+ID+"&flag="+flag+"&sessID="+sessID;

		var req = getXMLHTTP();
		if (req) {
			
			req.onreadystatechange = function() {
				if (req.readyState == 4) {
					// only if "OK"
					if (req.status == 200) {
							
							if(req.responseText!=''){
									if(flag == 'MIN'){
									BG = eval(BG) - eval(1);
									} else{
									BG = eval(BG) + eval(1);	
									}
									
								ID	= req.responseText;
								show_lodging_ajax(ID, sesID, BG, Total );
								
							}
					} else {
						alert("There was a problem while using XMLHTTP:\n" + req.statusText);
					}
				}	
				
				else {
	//document.getElementById('hotels_list').innerHTML="<img align='center' src='images/ajax-loader.gif' style='padding:55px;' >";
					
				}
					
			}			
			req.open("GET", strURL, true);
			req.send(null);
		}	
		
	}
