function dropdownValue(mySel){
	var myVal;
	myVal = mySel.options[mySel.selectedIndex].value;
	if(myVal=='')
	{
		myVal = '0';
	}
	return myVal;
}

function getpage(){
	var country = dropdownValue(document.getElementById('country'));
	var url='http://afsta.org/memberships/afsta-members/?country='+country;
	window.location.href = url;
}

function goToPage(url,name,replace){
	if(!(url=='')){
		if(replace){
			window.open(url, name, 'left=100,top=100,width=500,height=500,toolbar=1,resizable=1,scrollbars=1,location=1', false);
		}else{
			window.location.href = url;
		}
	}
}
function goToPage(url,name,replace){
	if(!(url=='')){
		if(replace){
			window.open(url, name, 'left=100,top=100,width=500,height=500,toolbar=1,resizable=1,scrollbars=1,location=1', false);
		}else{
			window.location.href = url;
		}
	}
}
function goToNextPage(url,dropdown,page,tag){
	var sortId	
	if (dropdown.options === null || dropdown.options === undefined) {	   
		sortId = dropdown;
	}else{
		sortId = dropdownValue(dropdown);
	}	
	var _url = url+'?sortId='+sortId+'&_tags='+tag+'&_page='+page;		
	if(!(_url=='')){					
		window.location.href = _url;			
	}
}