function SHcontent (btn_id, cont_id, lang) {var less, more;if (lang == 'cz'){less = 'Méně';more = 'Více';}else if(lang == null || lang == 'en'){lang = 'en';less = 'Less';more = 'More';}btn_id = '#'+btn_id;cont_id = '#'+cont_id;$(cont_id).toggle();if ($(btn_id).hasClass("more")) {$(btn_id).removeClass("more");$(btn_id).addClass("less");$(btn_id+" span").html(less);} else {$(btn_id).removeClass("less");$(btn_id).addClass("more");$(btn_id+" span").html(more);}return false;}$(function(){$('a.vidopen').unbind();$('a.vidopen').bind('click', function(){var currId = $(this).attr('id').split('_')[1];var ids = new Array ();$('a.vidopen').each(function(){ids.push($(this).attr('id').split('_')[1]);});for (i = 0; i < ids.length; i++) {var el = $('.'+ids[i]);if ($(el).is(':visible') && !$(el).hasClass(currId)) {$(el).toggle();}}$('.'+currId).toggle();return false;});});