dropdown bendera negara bootstrap
<select class="selectpicker countrypicker" data-countries="AT,BE,BG,HR,CY,CZ,DK,EE,FI,FR,DE,GR,HU,IE,IT,LV,LT,LU,MT,NL,PL,PT,RO,SK,SI,ES,SE" ></select>
Dead Dingo