/* START - Exploding Menu */
$.noConflict();
function wpShowMenuPopup(objMenu, popupId)
{
    objMenu = $(objMenu.id); var popup = $(popupId); if (!popup) return;
    popup.style.display = 'block';
    objMenu.addClassName('active');
    var popupWidth = CUSTOMMENU_POPUP_WIDTH;
    if (!popupWidth) popupWidth = popup.getWidth();
    var pos = wpPopupPos(objMenu, popupWidth);
    popup.style.top = pos.top + 'px';
    popup.style.left = pos.left + 'px';
    if (CUSTOMMENU_POPUP_WIDTH) popup.style.width = CUSTOMMENU_POPUP_WIDTH + 'px';
}

function wpPopupPos(objMenu, w)
{
    var pos = objMenu.cumulativeOffset();
    var wraper = $('custommenu');
    var posWraper = wraper.cumulativeOffset();
    var wWraper = wraper.getWidth() - CUSTOMMENU_POPUP_RIGHT_OFFSET_MIN;
    var xTop = pos.top - posWraper.top + CUSTOMMENU_POPUP_TOP_OFFSET;
    var xLeft = pos.left - posWraper.left;
    if ((xLeft + w) > wWraper) xLeft = wWraper - w;
    return {'top': xTop, 'left': xLeft};
}

function wpHideMenuPopup(element, event, popupId, menuId)
{
    element = $(element.id); var popup = $(popupId); if (!popup) return;
    var current_mouse_target = null;
    if (event.toElement)
    {
        current_mouse_target = event.toElement;
    }
    else if (event.relatedTarget)
    {
        current_mouse_target = event.relatedTarget;
    }
    if (!wpIsChildOf(element, current_mouse_target) && element != current_mouse_target)
    {
        if (!wpIsChildOf(popup, current_mouse_target) && popup != current_mouse_target)
        {
            popup.style.display = 'none';
            $(menuId).removeClassName('active');
        }
    }
}

function wpIsChildOf(parent, child)
{
    if (child != null)
    {
        while (child.parentNode)
        {
            if ((child = child.parentNode) == parent)
            {
                return true;
            }
        }
    }
    return false;
}
/* END - Exploding Menu */



/* START - Sliding page anchor */
;(function($) {
var $ = jQuery;
$(document).ready(function() {
  function filterPath(string) {
  return string
    .replace(/^\//,'')
    .replace(/(index|default).[a-zA-Z]{3,4}$/,'')
    .replace(/\/$/,'');
  }
  var locationPath = filterPath(location.pathname);
  var scrollElem = scrollableElement('html', 'body');

  $('a[href*=#]').each(function() {
    var thisPath = filterPath(this.pathname) || locationPath;
    if (  locationPath == thisPath
    && (location.hostname == this.hostname || !this.hostname)
    && this.hash.replace(/#/,'') ) {
      var $target = $(this.hash), target = this.hash;
      if (target) {
        var targetOffset = $target.offset().top;
        $(this).click(function(event) {
          event.preventDefault();
          $(scrollElem).animate({scrollTop: targetOffset}, 1000, function() {
            location.hash = target;
          });
        });
      }
    }
  });

  // use the first element that is "scrollable"
  function scrollableElement(els) {
    for (var i = 0, argLength = arguments.length; i <argLength; i++) {
      var el = arguments[i],
          $scrollElement = $(el);
      if ($scrollElement.scrollTop()> 0) {
        return el;
      } else {
        $scrollElement.scrollTop(1);
        var isScrollable = $scrollElement.scrollTop()> 0;
        $scrollElement.scrollTop(0);
        if (isScrollable) {
          return el;
        }
      }
    }
    return [];
  }

});

})(jQuery);
/* END - Sliding page anchor */