JS中表单的使用小结

       function ShowDialog(url) {
           var iDetail","Scrollbars=no,Toolbar=no,Location=no,Direction=no,Resizeable=no,
     ,,top="+iTop+",left="+iLeft);
          }

     function ShowDialog(url) {
           var idialogHeight: "+iHeight+"px; dialogWidth: "+iWidth+"px;
     dialogTop: "+iTop+"; dialogLeft: "+iLeft+"; resizable: no; status: no;scroll:no");
         }

<%
      response.setHeader("Pragma","No-Cache");
      response.setHeader("Cache-Control","No-Cache");
      response.setDateHeader("Expires", 0);
%>

function CloseWin(){
    var ua = navigator.userAgent; var ie = navigator.appName=="Microsoft Internet Explorer"?true:false;
    if(ie){
 var IEversion = parseFloat(ua.substring(ua.indexOf("MSIE ")+5,ua.indexOf(";",ua.indexOf("MSIE "))));
    if( IEversion<5.5){
    var str = '';
    document.body.insertAdjacentHTML("beforeEnd", str);
     document.all.noTipClose.Click();
   } else {
      window.opener =null; window.close();
   }
  }else{
  window.close()
  }
}

scriptlanguage="Javascript"
!--
functioncloseit(){
setTimeout("self.close()",100000)//单位是毫秒，这里是100秒
setInterval("self.close()",100000)

window.clearTimeout(me.timer);
window.clearInterval(me.timer);
/script

 public ActionForward roomChangeNotice(ActionMapping mapping,
   ActionForm form, HttpServletRequest request,
   HttpServletResponse response) throws Exception {
  String result = "";
  PrintWriter pw = RainPrintWriter.getPrintWriter(response);
  try {
   NotifyServiceTwo.sendMessage(4, 0);
   result = "success";
  } catch (Exception e) {
   logger.error("roomChangeNotice" + e);
  }
  pw.write(result);
  pw.close();
  return null;
 }

document.getElementById("lindex").value
document.all.lindex.value//lindex在页面中必须是唯一的

//设置获取焦点
document.getElementById("lindex").focus()
document.all.startip.focus()

//设置失去焦点
document.getElementById("lindex").blur()
document.all.startip.blur()

//动态生成table的行
var autoId = 0; // 自增变量 
function addRow(value1,value2){      
 var highQuery=document.getElementById("tdSearch");
 highQuery.insertRow();
 var newRow = highQuery.rows[highQuery.rows.length - 1]; 
 newRow.id = "row_" + autoId;
 newRow.insertCell();
 newRow.cells[0].innerHTML = "-";

 newRow.insertCell();
 newRow.cells[1].innerHTML = " ";     

   var cell2 = newRow.insertCell();
 cell2.innerHTML = "";
       cell2.setAttribute("class", "yellowCell2");
 autoId=autoId+1;
}

function removeRow(rowId){

 var trRow = document.getElementById(rowId);
  //alert(trRow);
 //if(rowId!="row_0"){
  trRow.removeNode(true);
 //}
}

//显示导入进度条
document.all("btnImport").disabled=true;
document.all("DataGrid_WaitDiv").style.left=100;
document.all("DataGrid_WaitDiv").style.top=295;
document.all("DataGrid_WaitDiv").style.display = "";

form1.action="/NDHotel/jsp/systemset/roomSet/uploadFile.jsp";
form1.submit();

16.新建一个窗口
function layer1AddGroup() {
var url='/NDHotel/jsp/systemset/roomSet/addGroup.jsp';
var newwin=window.showModalDialog(url,window,"dialog);
}

//刷新父页面
function roomMainLeftRightFrame(){
var layer='<%=layer%>';
window.parent.parent.frames('view').location.href="/NDHotel/troom.do?method=roomSetLeftMenu&layer="+layer;
}

document.all("txt_AutoTime").readOnly=true;
document.all("txt_AutoTime").style.backgroundColor="#d0d0d0";
runParamSetForm.radNotForcibly.checked=true;

//IP地址验证
function ipCheck(ipValue){
 var reg = /^/d{1,3}(/./d{1,3}){3}$/;
 if(ipValue != ""){
  if (reg.test(ipValue)){
   var ary = ipValue.split('.');
   for(key in ary){
    if (parseInt(ary[key]) > 255 )
     return false;
   }
   return true;
  }else
 return false;
 }else
 return true;
}