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Current path: home/webdevt/www/cryptoimpot.fr/wp-content/plugins/divi-builder/includes/builder/scripts/frontend/


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?? Viewing: preview.js

(function($) {
  // Turn of all hrefs which point to another page
  $('body').on('click', 'a', function(event) {
    const href  = $(this).attr('href');
    const start = typeof href !== 'undefined' ? href.substr(0, 1) : '';

    event.preventDefault();

    // Stop the link if it points to another URL
    if (start !== '#') {
      // Display notification
      $('.link-disabled').addClass('active');
    }
  });

  // Prompt closing mechanism
  $('body').on('click', '.et_pb_prompt_proceed', () => {
    $('.link-disabled').removeClass('active');
  });

  // Build preview screen
  const ET_PageBuilder_Preview = function(e) {
    // Create form on the fly
    const $form  = $('<form id="preview-data-submission" method="POST" style="display: none;"></form>');
    let value;
    let { data } = e;
    const msie   = document.documentMode;

    // Origins should be matched
    if (e.origin !== et_preview_params.preview_origin) {
      $('.et-pb-preview-loading').replaceWith($('<h4 />', { style: 'text-align: center;' }).html(et_preview_params.alert_origin_not_matched));
      return;
    }

    // IE9 below fix. They have postMessage, but it has to be in string
    if (typeof msie !== 'undefined' && msie < 10) {
      data = JSON.parse(data);
    }

    // Ignore messages not coming from the builder.
    if (! data || ! data.et_pb_preview_nonce) {
      return;
    }

    // Loop postMessage data and append it to $form
    for (const name in data) {
      const $textarea = $('<textarea />', { name, style: 'display: none; ' }).val(data[name]);
      $textarea.appendTo($form);
    }

    $form.append('<input type="submit" value="submit" style="display: none;" />');

    $form.appendTo('.container');

    // Submit the form
    $('#preview-data-submission').trigger('submit');
  };

  // listen to data passed from builder
  window.addEventListener('message', ET_PageBuilder_Preview, false);

  /**
   * Notify parent of parsed shortcode.
   */
  const previewLoaded = $('#content > .content .et-pb-preview-loading').length !== 1;

  if (previewLoaded && typeof parent !== 'undefined') {
    /**
     * There's no way to determine when the shortcode's JS has done parsing, so
     * assume a safe fixed timeout before contacting parent's window.
     */
    setTimeout(() => {
      const output = {
        html: $('#content > .content').html(),
        stylesheets: [],
      };

      jQuery.each(window.location.search.substr(1).split('&'), (index, param) => {
        const paramArray = param.split('=');

        if (typeof paramArray[0] !== 'undefined' && typeof paramArray[1] !== 'undefined' && 'iframe_id' === paramArray[0]) {
          output.iframe_id = paramArray[1];
        }
      });

      /**
       * Pass parsed shortcode's style hrefs to parent.
       */
      $('link[rel="stylesheet"]').each((index, style) => {
        output.stylesheets.push($(style).attr('href'));
      });

      parent.postMessage(output, window.location.origin);
    }, 2000);
  }
})(jQuery);

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