$('#myModal').on('shown', function() {
 $(document).off('focusin.modal');
});
//显示modal
$('#myModal').modal('show');
//show完毕前执行
$('#myModal').on('shown', function () {
  //加上下面这句！解决了~
  $(document).off('focusin.modal');
 // 打开Dialog后创建编辑器
 KindEditor.create('textarea[name="content"]', {
  resizeType : 1
 });
})
//hide完毕前执行
$('#myModal').on('hidden', function () {
 // 关闭Dialog前移除编辑器
 KindEditor.remove('textarea[name="content"]');
})

function computeMaskHeight() {
   var obj = $("#blockLoading");
   var parent = obj.parent();
   obj.height(parent.height());
  }
  function block(opt) {
   var defaults = {
    title: "",
    showClose: true,
    showOk: true,
    showBottom: true,
    showTitle: true,
    showHead: true,
    onOk: function() {
    },
    onShown: function(e) {
    }
   };
   var setting = $.extend(defaults, opt);
   $("#blockTitle").html(setting.title);
   if (setting.showClose) {
    $("#closeBlock, #closeBlockX").show();
   } else {
    $("#closeBlock, #closeBlockX").hide();
   }
   if (setting.showOk) {
    $("#blockOk").show();
   } else {
    $("#blockOk").hide();
   }
   $("#blockOk").unbind().click(function() {
    setting.onOk();
   });
   if (setting.showBottom) {
    $("#blockBottom").show();
   } else {
    $("#blockBottom").hide();
   }
   if (setting.showHead) {
    $("#blockHead").show();
   } else {
    $("#blockHead").hide();
   }
   $("#blockBody").html("<i class='icon-spinner icon-spin icon-4x'></i>");
   $('#blockContainer').off('shown.bs.modal').on('shown.bs.modal', function (e) {
    $(document).off('focusin.modal');//解决编辑器弹出层文本框不能输入的问题http://stackoverflow.com/questions/14795035/twitter-bootstrap-modal-blocks-text-input-field
    setting.onShown(e);
   });
   $("#blockContainer").modal();
  }