9.聊天的功能 - 发送表情包完成

// 初始化jquery-emoji插件
$(".face").on("click", function () {
  $("#content").emoji({
    // 设置触发表情的按钮
    button: ".face",
    showTab: true,
    animation: "fade",
    position: "topRight",
    icons: [
      {
        name: "贴吧表情",
        path: "../lib/jquery-emoji/img/tieba/",
        maxNum: 91,
        excludeNums: [41, 45, 54],
        file: ".jpg",
      },
      {
        name: "QQ表情",
        path: "../lib/jquery-emoji/img/qq/",
        maxNum: 91,
        excludeNums: [41, 45, 54],
        file: ".gif",
        placeholder: "#qq_{alias}#",
      },
      {
        name: "emoji表情",
        path: "../lib/jquery-emoji/img/emoji/",
        maxNum: 91,
        excludeNums: [41, 45, 54],
        file: ".png",
      },
    ],
  });
});