var ca;
function transgr() {
ca = document.f.q.value.toLowerCase();
  ca = ca.replace(/α/g, "%E1");
  ca = ca.replace(/β/g, "%E2");
  ca = ca.replace(/γ/g, "%E3");
  ca = ca.replace(/δ/g, "%E4");
  ca = ca.replace(/ε/g, "%E5");
  ca = ca.replace(/ζ/g, "%E6");
  ca = ca.replace(/η/g, "%E7");
  ca = ca.replace(/θ/g, "%E8");
  ca = ca.replace(/ι/g, "%E9");
  ca = ca.replace(/κ/g, "%EA");
  ca = ca.replace(/λ/g, "%EB");
  ca = ca.replace(/μ/g, "%EC");
  ca = ca.replace(/ν/g, "%ED");
  ca = ca.replace(/ξ/g, "%EE");
  ca = ca.replace(/ο/g, "%EF");
  ca = ca.replace(/π/g, "%F0");
  ca = ca.replace(/ρ/g, "%F1");
  ca = ca.replace(/ς/g, "%F2");
  ca = ca.replace(/σ/g, "%F3");
  ca = ca.replace(/τ/g, "%F4");
  ca = ca.replace(/υ/g, "%F5");
  ca = ca.replace(/φ/g, "%F6");
  ca = ca.replace(/χ/g, "%F7");
  ca = ca.replace(/ψ/g, "%F8");
  ca = ca.replace(/ω/g, "%F9");
  ca = ca.replace(/ά/g, "%DC");
  ca = ca.replace(/έ/g, "%DD");
  ca = ca.replace(/ή/g, "%DE");
  ca = ca.replace(/ί/g, "%DF");
  ca = ca.replace(/ό/g, "%FC");
  ca = ca.replace(/ύ/g, "%FD");
  ca = ca.replace(/ώ/g, "%FE");
  ca = ca.replace(/ΰ/g, "%E0");
  ca = ca.replace(/ΐ/g, "%C0");
  ca = ca.replace(/ϊ/g, "%FA");
  ca = ca.replace(/ϋ/g, "%FB");
document.f.p.value=ca;
}