function _nl_ys_check1() { var keyword = document.getElementById('showkeycode261851').value; if(keyword == null || keyword == "") { alert("请输入你要检索的内容！"); return false; } if(window.toFF == 1) { document.getElementById("lucenenewssearchkey261851").value = Simplized(keyword); } else { document.getElementById("lucenenewssearchkey261851").value = keyword; } var base64 = new Base64(); document.getElementById("lucenenewssearchkey261851").value = base64.encode(document.getElementById("lucenenewssearchkey261851").value); new VsbFormFunc().disableAutoEnable(document.getElementById("showkeycode261851")); return true; }