$(document).ready( function() {
	/* Menu function */
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}

    function toggle(obj, expand) {

	    function toggleExpanded() {  //animation complete
     		$(obj).css('background-image', '');
     		$(obj).css('background-image', 'url(./css/icon-toggle-collapse.gif)');
     	}

	    function toggleCollapsed() {  //animation complete
     		$(obj).css('background-image', '');
     		$(obj).css('background-image', 'url(./css/icon-toggle-default.gif)');
     	}

    	if (expand) {
    	   	 $(obj).next().stop();
    	   	 $(obj).next().slideDown('fast');
    	   	 $(obj).css('background-image', 'url(./css/icon-toggle-collapse-ani.gif)');
    	   	 $(obj).attr('data-state', '1');
    	   	 window.setTimeout(toggleExpanded, 1200);
    	   }
    	   else {
    	   	 $(obj).next().stop();
    	   	 $(obj).next().slideUp('fast');
    	   	 $(obj).css('background-image', 'url(./css/icon-toggle-expand-ani.gif)');
    	   	 $(obj).attr('data-state', '0');
    	   	 window.setTimeout(toggleCollapsed, 1200);
    	   }
    }
    
    function headaniShow() {
      $('#animated').css('color', '#FF6100');
    }

    $(".toggle").each(function (i) {
    	$(this).click(function() { toggle(this, ($(this).attr('data-state') != '1')); }); 
    	$(this).attr('title', 'Click to expand or collapse this section'); 
		var mbottom = $(this).css('margin-bottom');
    	$(this).css('margin', '0');
    	$(this).append('<div style="width:100%;height:' + mbottom +'border:none">&nbsp;</div>');
    });
   
    var head_ani = document.getElementById('animated');
    if (head_ani) {
      window.setTimeout(headaniShow, 2000);
    }
    
    $('.lightbox a').lightBox();
    
});

function openpopup(url) { 
	hmpopwin=window.open(url,"hmpopwin","toolbar=0,location=0,directories=0,status=0,menubar=0,resizable=yes,scrollbars=1,  width=700,height=560,left=40,top=40");
	hmpopwin.focus();
}