function setWert(obj){var uu = escape(obj.elements["find"].value).replace(/%E4/,"ae").replace(/%FC/,"ue").replace(/%F6/,"oe").replace(/%C4/,"Ae").replace(/%DC/,"Ue").replace(/%D6/,"Oe").replace(/%DF/,"ss").replace(/%20/," ")/*.replace(//,).replace(//,)*/;var fo = (uu.match("^[ a-zA-Z0-9\.\-]$") == -1) ? false : true;obj.elements["hfind"].value = uu;return fo;}