// JavaScript Document

var active_section = 'welcome';

function show_section(name) {
	var active_section_link;
	if(active_section != '')
	{
		active_section_link = active_section + "-link";
		document.getElementById(active_section_link).style.color = '#ffffff';
		document.getElementById(active_section).style.display = 'none';
	}
	active_section = name;
	active_section_link = active_section + "-link";
	document.getElementById(active_section_link).style.color = '#99cccc';
	document.getElementById(active_section).style.display = 'block';
}


// Dean Edwards/Matthias Miller/John Resig

function init() {
  // quit if this function has already been called
  if (arguments.callee.done) return;

  // flag this function so we don't do the same thing twice
  arguments.callee.done = true;

  // kill the timer
  if (_timer) clearInterval(_timer);

	if(window.location.hash)
	{
	  show_section(window.location.hash.replace('#',''));
	}
};

/* for Mozilla/Opera9 */
if (document.addEventListener) {
  document.addEventListener("DOMContentLoaded", init, false);
}

/* for Internet Explorer */
/*@cc_on @*/
/*@if (@_win32)
  document.write("<script id=__ie_onload defer src=javascript:void(0)><\/script>");
  var script = document.getElementById("__ie_onload");
  script.onreadystatechange = function() {
    if (this.readyState == "complete") {
      init(); // call the onload handler
    }
  };
/*@end @*/

/* for Safari */
if (/WebKit/i.test(navigator.userAgent)) { // sniff
  var _timer = setInterval(function() {
    if (/loaded|complete/.test(document.readyState)) {
      init(); // call the onload handler
    }
  }, 10);
}

/* for other browsers */
window.onload = init;