function Page_Window_Load(e) {
    $("input[id$='txtSearchTerms']").focus(
	function(e) {
    if (this.value == "by Item Number or Phrase") {
	        this.value = "";
	    }
	});
	$("input[id$='txtSearchTerms']").keydown(
	function(e) {
	    if (e.keyCode == 13) {

	        $("input[id$='btnSubmitSearch']").click();
	        e.preventDefault();
	    }
	});

}