Function changeEditingPanel

js/main copy.js:177–186

(number)

	 *   Update the form to reflect the newly selected panel.
	 */
	const changeEditingPanel = function(number) {
        if ((number >= 0) && (number < post.panels.length)) {
            currentlySelectedPanelIndex = number;
        } else if (number > post.panels.length) {
            currentlySelectedPanelIndex = (post.panels.length - 1);
        } else {
            currentlySelectedPanelIndex = 0;
        }
		updateForm();
	};

	/**
	 * Add a new shield to the current panel's sign.