/* ----------------------
   Onload Events
---------------------- */

window.onload = function() {
	startList();
	//hightlightCurrentMenu();
}

/* ----------------------
   Scripts
---------------------- */

/* Dropdowns for IE6&IE5 */
function startList() {
  if (document.all&&document.getElementById) {
    navRoot = document.getElementById("nav_dropdown");
    for (i=0; i<navRoot.childNodes.length; i++) {
      node = navRoot.childNodes[i];
      if (node.nodeName == "LI") {
        node.onmouseover = function() {
          this.className += " over";
        }
        node.onmouseout = function() {
          this.className = this.className.replace(" over", "");
        }
      }
    }
  }
}

/* Auto Highlight Main Menu */
function extractPageName(hrefString) {
	var arr = hrefString.split('/');
	arr = arr[arr.length-2].split('/');
	return arr[arr.length-1].toLowerCase();	
}
function setActiveMenu(arr, crtPage) {
	for( var i=0; i<arr.length; i++ ) {
		if(extractPageName(arr[i].href) == crtPage) {
			arr[i].className = "current";
			arr[i].parentNode.className = "current";
		}
	}
}
function hightlightCurrentMenu() {
	if( document.location.href ) {
		hrefString = document.location.href;
	} else {
		hrefString = document.location;
	}
	if ( document.getElementById("nav") != null )  {
		setActiveMenu(document.getElementById("nav").getElementsByTagName("a"), extractPageName(hrefString));
	}
}


/* Popups */
function popUp(URL, popWidth, popHeight, popLeft, popTop, autoCenter, fullScreen) {
	day = new Date();
	id = day.getTime();
	if (autoCenter == 1) {
		var popLeft = (screen.width - popWidth) / 2;
		var popTop = (screen.height - popHeight) / 2;
	}
	if (fullScreen == 1) {
		// Open in Full Screen window!
		eval("page"+id+" = window.open(URL, '"+id+"', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width="+(screen.width-10)+",height="+(screen.height-26)+",left=0,top=0');");
	} else {
		// Open in normal window!
		eval("page"+id+" = window.open(URL, '"+id+"', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width="+popWidth+",height="+popHeight+",left="+popLeft+",top="+popTop+"');");
	}
}


/* Toggle Content */
function toggleDiv( element, showhide ) {
	var e = document.getElementById(element);
	if ( e ) {
		switch ( showhide ) {
			case "true":
				e.style.display = 'inline';
				break;
			case "false":
				e.style.display = 'none';
				break;
			case "default":
				e.style.display = ((e.style.display != 'inline') ? 'inline' : 'none');
				break;
		}
	}
}