JQuery常用

var nameArr = new Array();
$("input[name^=BillNo]:checked").each(function(){
var objId = $(this).attr("id");
var idIndex = objId.substring(6);
nameArr[nameArr.length] = idIndex-1;
});
$("#SelectedIds").val(nameArr.toString());


var continueFlag = true;
var checkedObj=$("input[name^=BillNo]:checked");
if(checkedObj==null || checkedObj.length==0){
    alert("请至少选择一条记录进行操作！");
    return false;
}
checkedObj.each(function(){
//this.name值是BillNo[2],计算长度时要包括中括号
var objName = this.id;
var objNameLen = objName.length;
var nameIndex = objName.substring(6);
var transferFlag = $("#CanTransferFlag"+nameIndex).val();
if("EM01"==transferFlag){
continueFlag = confirm("不可转让票据不能办理背书转让、贴现、质押等业务，请再次确认是否签收");
}
});


var checkLen = $("input[name^=BillNo]:checked").length;
   if(checkLen<1){
   alert("请至少选择一条记录！");
   return false;
   }


$(function(){
  //全选或者全不选
  $("#checkAll").click(function(){
   //寻找name以BillNo开头的所有input控件
   $("input[name^=BillNo]").attr("checked",this.checked);
  });
})




//showx = event.screenX - event.offsetX - 4 - 210 ; // + deltaX;
//showy = event.screenY - event.offsetY + 30; // + deltaY;  
//var ret = window.showModalDialog ("/ent/main?transName=PreChooseEdraftDept","","unadorned:yes;help:no;dialogHide:yes;dialogLeft:"+showx+"px; dialogTop:"+showy+"px;scroll:no;status:no;dialogWidth=550px;dialogHeight=200px");
//if( ret != null ){
//document.form1.EndorsedeeBankNo.value = ret[0];//开户行行号
//document.form1.EndorsedeeBankName.value = ret[1];//开户行行名
//}
var url = "/ent/main?transName=PreChooseEdraftDept";
var hWnd = window.open(url,"HelpWindow"," width=800,height=500,resizable=yes,scrollbars=yes,status=yes");
if ((document.window != null) && (!hWnd.opener)){
  hWnd.opener = document.window;
}
hWnd.focus();

if( ret != null ){
if(typeof(ret)=="object"){
document.form1.EndBankNo.value = ret[0];//开户行行号
document.form1.EndBankName.value = ret[1];
}else if(typeof(ret)=="string"){
var bankNo = ret.split("@")[0];
var bankName = ret.split("@")[1];
document.form1.EndorsedeeBankNo.value = bankNo;
document.form1.EndorsedeeBankName.value = bankName;
}

}