//scroll
jQuery(function(){
  jQuery('a[href^=#]').click(function() {
    var href= this.hash;
    var $target = jQuery(href == '#_top' ? 'body' : href);

    if($target.size()) {
      jQuery.scrollTo($target, 800, {easing:'swing'});
    }
    return false;
  });
});

function commonPopup(url, w, h) {
	var cw = w || 500;
	var ch = h || 480;
	var nam = "popWin";
	var option = 'scrollbars=yes,location=no,resizable=no,toolbar=no,menubar=no';
	window.open(url, nam, "width="+cw+",height="+ch+","+option);
}