// JavaScript Document
previousDiv="";
function expandMenu(divno){
	
	selectedDiv = "div"+ divno;
	document.getElementById(selectedDiv).style.display="block"
	if(previousDiv!=selectedDiv && previousDiv!="")
		document.getElementById(previousDiv).style.display="none"
		
		previousDiv = selectedDiv
}
function expandSelected(){
  var rex = new RegExp("\\/[^\\/]+\\.\\w+($|\\?)");
  var match = rex.exec(location.pathname);
  
   cselected=$('a[@href$="' + match[0].substring(1) + '"]')
    .attr('id')
	
	if(cselected!="" && cselected!=null){
	selectedDiv  = 'div'+ cselected;
	document.getElementById(selectedDiv).style.display="block";
	previousDiv = selectedDiv
	}

}

/*$(function expandMenu(){
    //$('div').hide();
    $('div').onclick(function(){
        // check that the menu is not currently animated
        if ($('#nav ul:animated').size() == 0) {
            // create a reference to the active element (this)
            // so we don't have to keep creating a jQuery object
            $heading = $(this);
            // create a reference to visible sibling elements
            // so we don't have to keep creating a jQuery object
            $expandedSiblings = $heading.siblings().find('div:visible');
            if ($expandedSiblings.size() > 0) {
                $expandedSiblings.slideUp(500, function(){
                    $heading.find('div').slideDown(500);
                });
            }
            else {
                $heading.find('div').slideDown(1000);
            }
        }
    });
});*/