简单封装常用js方法

时间:2024-10-05 15:34:02

1.uploadfiy插件封装

/*

参数:uploadID:上传控件ID

url:请求后台url路径

     callback:回调函数

*/

uploadfiy({
  uploadID: $('#btn_upload'), url: '/sys/upload', callback: function (data) {
    if (data.success) {
      //todo:do something....
    }
}
});

function uploadfiy(options) {
var settings = { uploadID: '', url: '', callback: function () { }, fileTypeExts: '*.jpg;*.png;', width: 82, height: 34, buttonText: '上传',swf: '/Content/uploadify.swf' };

options = options || {};
$.extend(settings, options);
settings.uploadID.uploadify({
    uploader: settings.url, // 服务器处理地址
    swf: settings.swf,
    buttonText: settings.buttonText, //按钮文字
    height: settings.height, //按钮高度
    width: settings.width, //按钮宽度
    fileTypeExts: settings.fileTypeExts, //允许的文件类型
    formData: { "imgType": "normal" }, //提交给服务器端的参数
    onUploadSuccess: function (file, data, response) { //一个文件上传成功后的响应事件处理
      var data = $.parseJSON(data);
      if ($.isFunction(settings.callback)) {
        settings.callback.call(this, data);
      }
    }
});
}