/* ---------------------------------------------------------------
    Search box -- Function to clear the word Search
 	when you go into the field. Could be used for other
	default text
   --------------------------------------------------------------- */
function onSearchGo(formElem,defaultPhrase,error) {
	if (formElem.searchPhrase.value == defaultPhrase || formElem.searchPhrase.value == ""){
		alert(error);
		return false;
	} else {
		return true;
	}
}