var filenum;
function dlbox(filenum) 
{	
    window.open('/auth1/auth.php?file='+filenum+'', '_blank', 'width=700, height=200, left=0, top=0, menubar=no, status=no, location=no, toolbar=no, scrollbars=yes, resizable=no');

}

var filenum_sample;
function dlbox_sample(filenum_sample) 
{	
    window.open('/auth1/sample.php?file='+filenum_sample+'', '_blank', 'width=700, height=200, left=0, top=0, menubar=no, status=no, location=no, toolbar=no, scrollbars=yes, resizable=no');

}