//Functions.js, contains non map related javascript for project manager modulino.

function updateSecondLevel(selectedGroup){
	
	var one = $('expertise_1');
	var two = $('expertise_2');

	val = one.value;
	
	two.options.length = 0;
	
	if(val != ''){
		
		for(i=0;i < expertises[val].length; i++){
		
			two.options[two.options.length] = new Option(expertises[val][i].split('|')[1], expertises[val][i].split('|')[0]);
			
			if(selectedGroup == expertises[val][i].split('|')[0]){
				
				two.options[i].selected = true;
				
			}
			
		}
		
	}else{
	
		two.options[two.options.length] = new Option('Please choose a category to search.', '');
		
	}
	
}

function inArray(val, arr){
	
	flag = 0;
	
	for(i=0; i < arr.length; i++){
		
		if(val == arr[i]){
			
			flag++;
			
		}
		
	}
	
	if(flag > 0){
	
		return true;
	
	}else{
		
		return false;
		
	}
}

function pop(url){
	
	var strFeatures="toolbar=no,status=no,menubar=no,location=no";
		strFeatures=strFeatures+",scrollbars=yes,resizable=yes,height=401,width=501";

		newWin = window.open(url,"Locations",strFeatures);

	       newWin.opener = top;
	
}