(function() {
  var bookmarlet = {
    location: window.location,
    url: {},
    params: {},
    toggleParams: function(obj) {
      var bool = false;
      if (this.params[obj.param] !== '' && this.params[obj.param] !== undefined) {
        bool = true;
      }
      this.doUrl({
        prop: obj.param,
        value: obj.value
      }, bool);
    },
    toggleInput: function(obj) {
      var bool = false;
      if (this.params[obj.param] !== '' && this.params[obj.param] !== undefined) {
        bool = true;
      } else {
        obj.value = prompt(obj.value);
      }
      this.doUrl({
        prop: obj.param,
        value: obj.value
      }, bool);
    },
    toggleNoParams: function(param) {
      var bool = false;
      if (this.params[param] === '') {
        bool = true;
      }
      this.doUrl({
        prop: param
      }, bool);
    },
    doUrl: function(config, bool) {
      this.location.href = [this.location.origin, this.location.pathname, this.rebuildParams(config, bool)].join('');
    },
    rebuildParams: function(item, deleteIt) {
      if (deleteIt) {
        delete this.params[item.prop];
      } else {
        this.params[item.prop] = item.value !== undefined ? item.value : '';
      }
      var search = '?',
        propArray = [],
        str = '';
      for (var prop in this.params) {
        console.log(prop, this.params[prop]);
        str = prop;
        if (this.params[prop] !== '') {
          str += '=' + this.params[prop];
        }
        propArray.push(str);
      }
      search += propArray.join('&');
      if (search != '?') {
        return search;
      }
      return '';
    },
    parseURL: function() {
      this.url = {
        protocol: this.location.protocol.replace(':', ''),
        host: this.location.hostname,
        port: this.location.port,
        query: this.location.search,
        params: this.parseParams(),
        file: (this.location.pathname.match(/\/([^\/?#]+)$/i) || [, ''])[1],
        hash: this.location.hash.replace('#', ''),
        path: this.location.pathname.replace(/^([^\/])/, '/$1'),
        relative: (this.location.href.match(/tps?:\/\/[^\/]+(.+)/) || [, ''])[1],
        segments: this.location.pathname.replace(/^\//, '').split('/')
      };
      this.params = this.url.params;
    },
    parseParams: function() {
      var ret = {},
        seg = this.location.search.replace(/^\?/, '').split('&'),
        len = seg.length,
        i = 0,
        s;
      for (; i < len; i++) {
        if (!seg[i]) {
          continue;
        }
        s = seg[i].split('=');
        if (s[1] === undefined) {
          s[1] = '';
        }
        ret[s[0]] = s[1];
      }
      return ret;
    }
  };
  bookmarlet.parseURL();
  bookmarlet.toggleParams({
    param: 'wcmmode',
    value: 'disabled'
  })
})()