jQuery(document).ready(function(){

    $dokuWiki = jQuery('.dokuwiki');

    /**
     * If one or more edit section buttons exist?
     * This makes sure this feature is enabled only on the edit page and for users with page edit rights.
     */
    if (jQuery('.editbutton_section', $dokuWiki).length > 0) {

        // register double click event for all headings and section divs
        jQuery('[class^="sectionedit"], div[class^="level"]', $dokuWiki).dblclick(function(){
            // find the closest edit button form to the element double clicked (downwards) and submit the form
            jQuery(this).nextAll('.editbutton_section:eq(0)').children('form:eq(0)').submit();
        })
    }

});