Function getPagePosition

examples/assets/library/iframe-content.js:389–394

()

  function setupInPageLinks() {

    function getPagePosition () {
      return {
        x: (window.pageXOffset !== undefined) ? window.pageXOffset : document.documentElement.scrollLeft,
        y: (window.pageYOffset !== undefined) ? window.pageYOffset : document.documentElement.scrollTop
      };
    }

    function getElementPosition(el) {
      var