JS返回HTML 传递参数

var html="<a title="Remove" style='cursor:pointer' cdata='" + id + "' onclick="EditSingleKeyField('" + id + "','" + keyfield + "')">Edit&nbsp;&nbsp;&nbsp;&nbsp;</a>

                <a title="Remove" style='cursor:pointer' cdata='" + id + "' onclick="DeleteSingleKeyField('" + id + "')">Delete</a>

             ";