var temp = "请输入搜索关键字";
function ResetTxt(obj) {
    if (obj.value == temp) {
        obj.value = "";
    }
}
function InitTxt(obj) {
    if (obj.value == "") {
        obj.value = temp;
    }
}
function SubmitSe(txtid, ddlid, isba) {
    var txt = document.getElementById(txtid);
    if (txt.value == temp || txt.value == "") {
        alert(temp);
        txt.focus();
        return false;
    }
    var ddl = document.getElementById(ddlid);
    var ddlv = "";
    var ddlk = "";
    if (isba) {
        ddlv = ddl.options[ddl.selectedIndex].value;
    } else {
        ddlk = ddl.options[ddl.selectedIndex].value;
    }
    window.location.href = ddlv + "newslist.aspx?__temp=1&__key=" + ddlk + "&__title=" + encodeURI(txt.value);
    return false;
}