var parent_page = 'empty';
var page_location = window.location.pathname.substring(window.location.pathname.lastIndexOf("/")+1,window.location.pathname.indexOf("."));

Array.prototype.inArray = function (value) {
	var i;
	for (i=0; i < this.length; i++) {
		if (this[i] === value) {
			return true;
		}
	}
	return false;
};



function parentIsset(page){
	members = new Array('internships');
	projects = new Array('careerday', 'globalvillage', 'blacksea', 'aiesecland');
	
	
	if (members.inArray(page)) {
		parent_page = 'members';
	}
	else if (projects.inArray(page)){
		parent_page = 'projects';
	}	
	
}


function menu(page, pageName){
	
	parentIsset(page_location);
	
	
	if (page == page_location){
		document.write('<div class="TabAct"><div class="Right"><div class="Middle"><div class="Left"><span>'+pageName+'</span></div></div></div></div>');
	}
	else if (page == parent_page){
		document.write('<div class="TabAct"><div class="Right"><div class="Middle"><div class="Left"><a href=\"'+page+'.html\">'+pageName+'</a></div></div></div></div>');
	}
	else{
		document.write('<div class="TabInact"><div class="Right"><div class="Middle"><div class="Left"><a href=\"'+page+'.html\">'+pageName+'</a></div></div></div></div>');
	}	
}

function submenu(parentName, page, pageName){
	
	parentIsset(page_location);
	
	if(parentName == page_location || parentName == parent_page){

		if (page == window.location.pathname.substring(window.location.pathname.lastIndexOf("/")+1,window.location.pathname.indexOf("."))){
			document.write('<div style="white-space: nowrap" class="Link"><span>'+pageName+'</span></div>');
		}
		else{
			document.write('<div style="white-space: nowrap" class="Link"><a href=\"'+page+'.html\">'+pageName+'</a></div>');
		}	
	}
}