log = 0;

function rel()
{
    if (log == 1)
    {
        document.forms.ricerca.action = location;
        document.forms.ricerca.submit();
    }
}

function redir(linkok,linkko,frm) {
        log = 1;

        eval('document.forms.'+frm).action = linkko;
        eval('document.forms.'+frm).target="_new"
        eval('document.forms.'+frm).submit();

}