hexo/lib/plugins/helper/form.js

A fast, simple & powerful blog framework, powered by Node.js.

var _ = require('lodash');

exports.search_form = function(opts){
  var options = _.extend({
    class: 'search-form',
    text: 'Search',
    button: false
  }, opts);

  var config = hexo.config;

  return '<form action="//google.com/search" method="get" accept-charset="UTF-8" class="' + options.class + '">' +
    '<input type="search" name="q" results="0" class="' + options.class + '-input"' + (options.text ? ' placeholder="' + options.text + '"' : '') + '>' +
    (options.button ? '<input type="submit" value="' + (typeof options.button === 'string' ? options.button : options.text) + '" class="' + options.class + '-submit">' : '') +
    '<input type="hidden" name="q" value="site:' + config.url + '">' +
    '</form>';
};