function popUpGallery(URL,MovWidth,MovHeight)
{
	window.open(URL, '_blank', 'toolbar=no,scrollbars=yes,location=no,titlebar=no,statusbar=no,menubar=no,resizable=yes,width='+MovWidth+',height='+MovHeight);
}



//this function sets the nav appearance
//if cat is present, set highlighting on cat section & expand section dropdowns



function setNav(cat,subcat,subsubcat){
	if(!(isNull(cat)) && cat!=''){
		//alert("cat is " + cat);
		$("#"+cat).addClass("current");
		//$("#"+cat+"-subnav").css("display","block");
		
		//if subcat is present, also highlight subcat cat div
		if(!(isNull(subcat)) && subcat!=''){
			//alert("subcat is " + subcat);
			//$("#"+cat+"-"+subcat+"-subnav").css("display","block");
			$("#"+cat+"-"+subcat).addClass("dropdownSelected");
				
		}
		
		//if subsubcat is present, also highlight subcat cat div
		//if(!(isNull(subsubcat)) && subsubcat!=''){
			//alert("subsubcat is " + subsubcat);
			//$("#"+cat+"-"+subcat+"-"+subsubcat).addClass("dropdown-subsub-Selected");	
		//}
	}
	//if neither cat nor subcat, select home div
	else{
		$("#Home").addClass("current");
	}	
}

$(document).ready(function() {
 
	$("div.category").addClass("arrow_down");
  
	$("div.category_subsection").show();
 
	$("div.category").each(function (i){
	 
	    var $match = $("div.category_subsection").eq(i);
	    
	    $(this).toggle(
	       function (){
	          $("div.category").eq(i).addClass("arrow_right");
	          $("div.category").eq(i).removeClass("arrow_down");
	    $match.hide();
	       },
	       function (){
	          $("div.category").eq(i).addClass("arrow_down");
	    $("div.category").eq(i).removeClass("arrow_right");
	          $match.show();
	       }
	    );
	    
	    $(this).click();
	    
	});

	$("div.category:eq(0)").click();

});