// JavaScript Document

var oldLinker = 'NavWho';

function DDisplay(){
	var currentURL = location.href;
	var temp = new Array();
	temp = currentURL.split('.');
	var penUlt = temp[temp.length-2]
	var limit = penUlt.length;
	var num = penUlt.substring(limit-1,limit);


	if (num == '1'){
		element = document.getElementById("NavWhat");
		element.style.display = "block";
		element.style.visibility = "visible";		
	}
	else if (num == '2'){
		element = document.getElementById("NavWho");
		element.style.display = "block";
		element.style.visibility = "visible";		
	}
	else if (num == "3"){
		element = document.getElementById("NavGet");
		element.style.display = "block";
		element.style.visibility = "visible";		
	}
	else if (num == "4"){
		element = document.getElementById("NavCont");
		element.style.display = "block";
		element.style.visibility = "visible";		
	}
	else if (num == "5"){
		element = document.getElementById("NavBlog");
		element.style.display = "block";
		element.style.visibility = "visible";		
	}
	else {
		// do nothing !!!
	}
	
}//Eofn


/*function display(linker){
	
	oldElement = document.getElementById(oldLinker);
	oldElement.style.visibility = 'hidden';
	oldElement.style.display = 'none';
	
	element = document.getElementById(linker);
	
	element.style.visibility = 'visible';
	element.style.display = 'block';
	
	
	oldLinker = linker;
}//Eofn
*/

function displayNone(){
	oldElement.style.visibility = 'hidden';
}//Eofn