Js获取CheckBook被选中的值

为什么80%的码农都做不了架构师？>>>   

aspx代码

<asp:CheckBoxList runat="server" ID="cbWoods" RepeatDirection="Horizontal"  RepeatLayout="Flow" CssClass="cbPr">
  <asp:ListItem Value="1" wValue="1">1</asp:ListItem>
  <asp:ListItem Value="3" wValue="3">3</asp:ListItem>
  <asp:ListItem Value="5" wValue="5">5</asp:ListItem>
  <asp:ListItem Value="7" wValue="7">7</asp:ListItem>
  <asp:ListItem Value="9" wValue="9">9</asp:ListItem>
</asp:CheckBoxList>

js代码

var woods = function () {
  var str = "";
  $("input[id^=cbWoods]").each(function () {
    if (this.checked) {
      if (str != "") {
        str += ",";
      }
      str += $(this).parent("span").attr("wValue");
    }
  });            
  return str;
}

 

转载于:https://my.oschina.net/jokeny/blog/2120297