// JavaScript Document

function GetXmlHttpObject(handler) {
	var objXMLHttp=null;
	if (window.XMLHttpRequest) {
		objXMLHttp=new XMLHttpRequest();
	}
	else if (window.ActiveXObject) {
		objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP");
	}
	return objXMLHttp;
}

var http = GetXmlHttpObject();


function populate_countries(){
   
    //alert('hari'); return false;

	http.open("GET", "ajax_populate_countries.php", true);
	http.onreadystatechange=function() {
	  if(http.readyState == 4) {
		//alert(http.responseText);
	  	var resStr = http.responseText;
		
		//alert(resStr); return false;
		
		document.getElementById('countries').innerHTML = '';
		document.getElementById('countries').innerHTML = resStr;		
	  }
	}
	http.send(null);

return false;
}

var http3 = GetXmlHttpObject();

function populate_regions(country){
   
     //alert(country); return false;
    //alert('hari'); return false;

	http3.open("GET", "ajax/ajax_populate_regions.php?cntr=" + country , true);
	http3.onreadystatechange=function() {
	  if(http3.readyState == 4) {
		//alert(http.responseText);
	  	var resRegnStr = http3.responseText;
		//alert(resRegnStr); return false;
		document.getElementById('regions').innerHTML = resRegnStr;		
	  }
	}
	http3.send(null);

return false;
}

var http4 = GetXmlHttpObject();

function populate_cities(region,t){
   
     //alert(country); return false;
    //alert('hari'); return false;
	if(t == '1'){
 	var act = document.searchForm.selActivities.options[document.searchForm.selActivities.selectedIndex].value;
	}
	else{
	var act='';
	}
	//alert(act);alert(region);
	http4.open("GET", "ajax/ajax_populate_cities.php?cnt="+act+"&reg=" + region , true);
	http4.onreadystatechange=function() {
	  if(http4.readyState == 4) {
		//alert(http.responseText);
	  	var rescityStr = http4.responseText;
		if(rescityStr!='') {
			
			document.getElementById('cities').innerHTML = '';		
			document.getElementById('cities').innerHTML = rescityStr;		
		}
	  }
	}
	http4.send(null);

return false;
}

var http5 = GetXmlHttpObject();
function populate_activities(activCat) {   
   if(activCat!='') {
	  var getUrl = "ajax/ajax_populate_activities.php?actvCatg=" + activCat; 
	  //alert(getUrl);
	  http5.open("GET", getUrl , true); 
	  http5.onreadystatechange=function() {
		  if(http5.readyState == 4) {			
			var strActvs = http5.responseText;	
			
			if(strActvs!='') {
				document.getElementById('actv').innerHTML = '';		
				document.getElementById('actv').innerHTML = strActvs;		
			}
		  }
	  }
	 	http5.send(null);
	  return false;
   }
   else {
   	return false;		   
   }	
}

function redirect(url) {
	//alert(url);
	window.location.href = url; 
}

function open_popup(url) {
	window.open( url, "myWindow", "status = 1, height = 630, width = 470, resizable = 0, scrollbars = 1" );
}