Изменения

content = "<table> <tr> <td> <select sizediv class='4' name='myText' id='clusterHeadbal-div-home'><br>"; for (var i = 0, l = geoObjects.length; i < l; i++) { balloonContentBody = geoObjects[i].properties.get("balloonContentBody"); content += "<option stylediv class='overflow: hidden;' id='var' val2='"+i+"' value=bal-div'>"+balloonContentBody+"' >"+geoObjects[i].properties.get("clusterCaption")+"</option><brdiv>"; }content+="</select> </td> <td><div style='width:280px; height: 200px;' id='clusterBody'></div> </td> </tr> </table>";