// JavaScript Document

function largeWarn(URL){	
}

/* CLEARS SEARCH FIELD */
function clearSearchField() {
          if (document.searchBox.searchText.value == "Enter keyword...") {
            document.searchBox.searchText.value = "";
          }
        }
		
function checkSubmit() {
	if ((document.searchBox.searchText.value == "Enter keyword...") || (document.searchBox.searchText.value == "")) {
		alert("You have not entered a search term.");
		document.searchBox.searchText.value = "";
		document.searchBox.searchText.focus();
		return false;
	}
	return true;
}