drop: function () {
$(this).addClass('focus').find('#tip').html('有产品了');
$(this).addClass('focus').find('#tip').html('有产品了');
2014-12-22
$("#x").draggable({containment: "parent",axis: "x"});
$("#y").draggable({containment: "parent",axis: "y"});
$("#y").draggable({containment: "parent",axis: "y"});
2014-12-22
$("#Text3").val(
$.subNum($("#Text1").val(),$("#Text2").val()
$.subNum($("#Text1").val(),$("#Text2").val()
2014-12-22