var ca;
function trans() {
ca = document.f.q.value.toLowerCase();
ca = ca.replace(/ą/g, "%B1");
ca = ca.replace(/ł/g, "%B3");
ca = ca.replace(/ś/g, "%B6");
ca = ca.replace(/ź/g, "%BC");
ca = ca.replace(/ľ/g, "%BE");
ca = ca.replace(/ż/g, "%BF");
ca = ca.replace(/ŕ/g, "%E0");
ca = ca.replace(/á/g, "%E1");
ca = ca.replace(/ä/g, "%E4");
ca = ca.replace(/ĺ/g, "%E5");
ca = ca.replace(/ć/g, "%E6");
ca = ca.replace(/č/g, "%E8");
ca = ca.replace(/é/g, "%E9");
ca = ca.replace(/ę/g, "%EA");
ca = ca.replace(/ě/g, "%EC");
ca = ca.replace(/í/g, "%ED");
ca = ca.replace(/ď/g, "%EF");
ca = ca.replace(/ń/g, "%F1");
ca = ca.replace(/ň/g, "%F2");
ca = ca.replace(/ó/g, "%F3");
ca = ca.replace(/ô/g, "%F4");
ca = ca.replace(/ô/g, "%F4");
ca = ca.replace(/ő/g, "%F5");
ca = ca.replace(/ř/g, "%F8");
ca = ca.replace(/ů/g, "%F9");
ca = ca.replace(/ú/g, "%FA");
ca = ca.replace(/ű/g, "%FB");
ca = ca.replace(/ü/g, "%FC");
ca = ca.replace(/ý/g, "%FD");
ca = ca.replace(/š/g, "%9A");
ca = ca.replace(/ť/g, "%9D");
ca = ca.replace(/ž/g, "%9E");
document.f.p.value=ca;
}