function doTheSearch() 
{ 
var n = document.runnersearch.number.value;
var b = document.runnersearch.race.options[document.runnersearch.race.selectedIndex].value;
if ( n=="" && b=="" ) {
return;
}
if ( n=="" ) {
n = "no number";
}
var newUrl = "/keyword/";
if ( n!="" && b!="" ) {
newUrl += n + "-" + b;
}
else {
newUrl += n;
}

window.location = newUrl;
}