function popup_open (href, params)
{
    // Defaults (don't leave it to the browser)
    var defaultParams = {
        "width":       "700",   // Window width
        "height":      "500",   // Window height
        "top":         "50",     // Y offset (in pixels) from top of screen
        "left":        "40",     // X offset (in pixels) from left side of screen
        "directories": "no",    // Show directories/Links bar?
        "location":    "no",    // Show location/address bar?
        "resizable":  "yes",   // Make the window resizable?
        "menubar":     "no",    // Show the menu bar?
        "toolbar":     "no",    // Show the tool (Back button etc.) bar?
        "scrollbars":  "yes",   // Show scrollbars?
        "status":      "no"     // Show the status bar?
    };

    var windowName = params["windowName"] || "new_window";

    var i, useParams = "";

    // Override defaults with custom values while we construct the params string
    for (i in defaultParams)
    {
        useParams += (useParams === "") ? "" : ",";
        useParams += i + "=";
        useParams += params[i] || defaultParams[i];
    }

    return window.open(href, windowName, useParams);
};

     $(document).ready(function($){
    	$("a[href='default.asp']").addClass("current");
   
		 $('a[rel*=external]').click(function() { 
        window.open(this.href);
		return false;
    	});

    	$("a[rel*=popup]").click(function (){

           // Grab parameters using jQuery's data() method
            var params = $(this).data("popup") || {};            
            if ($(this).attr("target"))
            {
                params.windowName = $(this).attr("target");
            }
            var windowObject = popup_open(this.href, params);
            // Save the window object for other code to use
            $(this).data("windowObject", windowObject);
			return false;
    	});

	 });
	 
	 
      $(document).ready(function() {
        $('.toggler2').click(function() {
          $(this).next().slideToggle('normal');
        });
		
		
		$(".toggler").toggle(function(){
			$(this).css({backgroundImage:"url(http://www.concept2.com/us/images/blue-arrowonly-down.png)",borderBottom:"0",backgroundColor:"#4473AB",color:"#fff"});
			$(this).next().slideDown("fast");
		},function(){
			$(this).next().slideToggle("fast");
  			$(this).css({backgroundImage:"url(http://www.concept2.com/us/images/blue-arrowonly-right.png)",borderBottom:"1px solid #4473AB",backgroundColor:"#b7c8d8",color:"#000"});
		}).next().hide();

		
		$(".expander").click(function() {
 		  var expand = $(this).attr("rel");
  			$("#"+expand).slideToggle();
		 }); 

		$("#sidenav ul li ul li:last").css({border:"0px"});

	  
	  });