function chicks(where){ jsstr=String.fromCharCode(60) if(where.value.indexOf('¡ý')!=-1) { where.value=where.value.replace('¼ÓÃÜ¡ý','½âÃÜ¡ü') txt1.disabled=true;txt1.style.backgroundColor='dddddd' txt2.disabled=false;txt2.style.backgroundColor='white' ok2.disabled=false;ok2.focus(); ok1.disabled=true;len1.disabled=true;len2.disabled=false; if(where.id=='js1'){ txt2.value='