function startSearch() {

if (document.getElementById('directory').checked == true) {
   	document.searchForm.action = 'http://search.emory.edu/search';
        document.searchForm.method = "GET";
	document.searchForm.q.value = document.searchForm.searchString.value;
        } else if ( document.getElementById('people').checked == true) {
        document.searchForm.action = 'http://directory.service.emory.edu';
		document.searchForm.method = "POST";
        } else {
		document.searchForm.action = 'http://search.emory.edu/search';
		document.searchForm.method = "GET";
		document.searchForm.q.value = document.searchForm.searchString.value;
		}
document.searchForm.submit();
}