function changecountry(){
	
	var ids = 0;
	var obj = document.getElementById("country");
	ids = obj.value; 
	JsHttpRequest.query('/include/core/getregion.php',{ids:ids}, 
	function(result, errors) {fillregion(result);}, true);
	return false;
}

function fillregion(result){
	if(!result[0]) return false;
	var res=result[0];
	var res2=result[1];
	var obj = document.getElementById("region");
	if (obj){
		while(obj.options.length > 1) obj.options[1] = null;
		i = 1;
	  for (var key in res){
	    obj.options[i] = new Option();
	    obj.options[i].text = res[key]["text_kurort"];
	    obj.options[i].value = res[key]["id"];
	    i++;
	  }		
	}
	
	var obj2 = document.getElementById("hotels");
	if (obj2){
		while(obj2.options.length > 1) obj2.options[1] = null;
		i = 1;
	  for (var key in res2){
	    obj2.options[i] = new Option();
	    obj2.options[i].text = res2[key]["text_name"];
	    obj2.options[i].value = res2[key]["id"];
	    i++;
	  }		
	}
}


function changehotels(){	
		
	var arr = [];
	var k = 0;
	var obj = document.getElementById("region");
	for(i=0;i<obj.options.length;i++)
		if (obj.options[i].selected){
			arr[k] = obj.options[i].value; 
			k = k + 1;
	}	
//alert(arr)	;
	var obj = document.getElementById("country");
	is = obj.value; 
	JsHttpRequest.query('/include/core/gethotels.php',{ids:arr,is:is}, 
	function(result, errors) {fillregion2(result);}, true);
	return false;
}

function fillregion2(result){
	if(!result) return false;	
	//alert(result)	;
	var obj2 = document.getElementById("hotels");
	if (obj2){
		while(obj2.options.length > 1) obj2.options[1] = null;
		i = 1;
	  for (var key in result){
	    obj2.options[i] = new Option();
	    obj2.options[i].text = result[key]["text_name"];
	    obj2.options[i].value = result[key]["id"];
	    i++;
	  }		
	}
}


function changehotels2(){	
		
	var arr = [];
	var k = 0;
	var obj = document.getElementById("typehotels");
	for(i=0;i<obj.options.length;i++)
		if (obj.options[i].selected){
			arr[k] = "'"+obj.options[i].value+"*'"; 
			k = k + 1;
	}	
//alert(arr)	;
	var obj = document.getElementById("country");
	is = obj.value; 
	
	var obj = document.getElementById("region");
	isr = obj.value; 
	
	JsHttpRequest.query('/include/core/gethotels2.php',{ids:arr,is:is,isr:isr}, 
	function(result, errors) {fillregion3(result);}, true);
	return false;
}

function fillregion3(result){
	if(!result) return false;	
	//alert(result)	;
	var obj2 = document.getElementById("hotels");
	if (obj2){
		while(obj2.options.length > 1) obj2.options[1] = null;
		i = 1;
	  for (var key in result){
	    obj2.options[i] = new Option();
	    obj2.options[i].text = result[key]["text_name"];
	    obj2.options[i].value = result[key]["id"];
	    i++;
	  }		
	}
}

function changech()
{	
		
	var obj = document.getElementById("ch");
	ids = obj.value; 
//alert(ids)	;
	if (ids==0)
	{
		var buf = document.getElementById('a1');
        if (buf.style.display == "")
           buf.style.display = "none";  
		else   
			buf.style.display = "none";		   
		
		var buf2 = document.getElementById('a2');
        if (buf2.style.display == "")
           buf2.style.display = "none";
		else   
			buf2.style.display = "none";
		
		var buf3 = document.getElementById('a3');
        if (buf3.style.display == "")
           buf3.style.display = "none";    
		else   
			buf3.style.display = "none";   
	}
	if (ids==1)
	{
		var buf = document.getElementById('a1');
        if (buf.style.display == "none")
           buf.style.display = "";       
		
		var buf2 = document.getElementById('a2');
        if (buf2.style.display == "")
           buf2.style.display = "none";
		else   
			buf2.style.display = "none";
		
		var buf3 = document.getElementById('a3');
        if (buf3.style.display == "")
           buf3.style.display = "none";    
		else   
			buf3.style.display = "none";   
	}

	else if (ids==2)
	{
		var buf = document.getElementById('a1');
        if (buf.style.display == "none")
           buf.style.display = "";
        
		var buf = document.getElementById('a2');
        if (buf.style.display == "none")
           buf.style.display = "";
		 
		var buf3 = document.getElementById('a3');
        if (buf3.style.display == "")
           buf3.style.display = "none";
		else   
			buf3.style.display = "none";   
		   
        
	}
	else if (ids==3)
	{
		var buf = document.getElementById('a1');
        if (buf.style.display == "none")
           buf.style.display = "";
        
		var buf = document.getElementById('a2');
        if (buf.style.display == "none")
           buf.style.display = "";
		
		var buf = document.getElementById('a3');
        if (buf.style.display == "none")
           buf.style.display = "";		
        
	}
	
	
	
}


function sendDataSearch(){
	var strGetMethod = '';
	/**/	
		var obj = document.getElementById("country");	
		var tmp_strGetMethod = '';
		tmp_strGetMethod = tmp_strGetMethod+obj.value+'[~]'; 					
		
		if (tmp_strGetMethod != '')
			strGetMethod = strGetMethod + '&country=' + tmp_strGetMethod.slice(0,tmp_strGetMethod.length-3) + '';
	
	/**/
	var obj = document.getElementById("region");
	if (obj.options.length > 0 && obj.options[0].selected == false){
		var tmp_strGetMethod = '';
		for(i=0;i<obj.options.length;i++)
			if (obj.options[i].selected){
					tmp_strGetMethod = tmp_strGetMethod+obj.options[i].value+'[~]'; 					
			}
		if (tmp_strGetMethod != '')
			strGetMethod = strGetMethod + '&region=(' + tmp_strGetMethod.slice(0,tmp_strGetMethod.length-3) + ')';
	}
	
	/**/
	var obj = document.getElementById("typehotels");
	if (obj.options.length > 0 && obj.options[0].selected == false){
		var tmp_strGetMethod = '';
		for(i=0;i<obj.options.length;i++)
			if (obj.options[i].selected){
					tmp_strGetMethod = tmp_strGetMethod+obj.options[i].value+'[~]'; 					
			}
		if (tmp_strGetMethod != '')
			strGetMethod = strGetMethod + '&typehotels=(' + tmp_strGetMethod.slice(0,tmp_strGetMethod.length-3) + ')';
	}
	else
		strGetMethod = strGetMethod + '&typehotels=0';
	
	/**/
	var obj = document.getElementById("meal");
	if (obj.options.length > 0 && obj.options[0].selected == false){
		var tmp_strGetMethod = '';
		for(i=0;i<obj.options.length;i++)
			if (obj.options[i].selected){
					tmp_strGetMethod = tmp_strGetMethod+obj.options[i].value+'[~]'; 					
			}
		if (tmp_strGetMethod != '')
			strGetMethod = strGetMethod + '&meal=(' + tmp_strGetMethod.slice(0,tmp_strGetMethod.length-3) + ')';
	}
	else
			strGetMethod = strGetMethod + '&meal=0';
	
	/**/	
	var obj = document.getElementById("hotels");
	if (obj.options.length > 0 && obj.options[0].selected == false){
		var tmp_strGetMethod = '';
		for(i=0;i<obj.options.length;i++)
			if (obj.options[i].selected){
					tmp_strGetMethod = tmp_strGetMethod+obj.options[i].value+'[~]'; 					
			}
		if (tmp_strGetMethod != '')
			strGetMethod = strGetMethod + '&hotels=(' + tmp_strGetMethod.slice(0,tmp_strGetMethod.length-3) + ')';
	}
	else
			strGetMethod = strGetMethod + '&hotels=0';
	
	/**/
	var obj = document.getElementById("tr");
	if (obj.options.length > 0 && obj.options[0].selected == false){
		var tmp_strGetMethod = '';
		for(i=0;i<obj.options.length;i++)
			if (obj.options[i].selected){
					tmp_strGetMethod = tmp_strGetMethod+obj.options[i].value+'[~]'; 					
			}
		if (tmp_strGetMethod != '')
			strGetMethod = strGetMethod + '&tr=(' + tmp_strGetMethod.slice(0,tmp_strGetMethod.length-3) + ')';
	}
	else
			strGetMethod = strGetMethod + '&tr=0';
	
	/**/
	var obj = document.getElementById("duration");
	if (obj.options.length > 0 && obj.options[0].selected == false){
		var tmp_strGetMethod = '';
		for(i=0;i<obj.options.length;i++)
			if (obj.options[i].selected){
					tmp_strGetMethod = tmp_strGetMethod+obj.options[i].value+'[~]'; 					
			}
		if (tmp_strGetMethod != '')
			strGetMethod = strGetMethod + '&duration=(' + tmp_strGetMethod.slice(0,tmp_strGetMethod.length-3) + ')';
	}
	else
			strGetMethod = strGetMethod + '&duration=0';
	
	/**/
	strGetMethod = strGetMethod+'&d_from='+document.getElementById("d_from").value;
	strGetMethod = strGetMethod+'&d_to='+document.getElementById("d_to").value;	
	/**/
	strGetMethod = strGetMethod+'&pr_from='+document.getElementById("pr_from").value;
	strGetMethod = strGetMethod+'&pr_to='+document.getElementById("pr_to").value;	
	/**/
	strGetMethod = strGetMethod+'&vzr='+document.getElementById("vzr").value;
	strGetMethod = strGetMethod+'&ch='+document.getElementById("ch").value;	
	
	strGetMethod = strGetMethod+'&age1='+document.getElementById("age1").value;	
	strGetMethod = strGetMethod+'&age2='+document.getElementById("age2").value;	
	strGetMethod = strGetMethod+'&age3='+document.getElementById("age3").value;	
	
	
	strGetMethod = '?op=search'+strGetMethod;
	//alert(strGetMethod);
	document.location.href='/searchlist.php'+strGetMethod;
	return false;
}

function sendDataSearch2(){
	var strGetMethod = '';
	var obj = document.getElementById("coun");
	ids = obj.value; 		
	strGetMethod = strGetMethod + '&country='+ ids +'';
	
	var obj = document.getElementById("tour");
	idt = obj.value; 	
	strGetMethod = strGetMethod + '&tour=' + idt+ '';
	
	strGetMethod = strGetMethod+'&d_from='+document.getElementById("flyDate_from").value;
	strGetMethod = strGetMethod+'&d_to='+document.getElementById("flyDate_return").value;	
		
	strGetMethod = '?op=search'+strGetMethod;
	window.open('/searchtour.php'+strGetMethod,'winPopup', '');
	return false;
}