TinyMCE editor_plugin.js

(function() {
    tinymce.create('tinymce.plugins.CompanyInfo', {
        init : function(ed, url) {
            ed.addCommand('mceCoInfo', function() {
                ed.windowManager.open({
                    file : url + '/options.html',
                    inline : 1
                }, {
                    plugin_url : url
                });
            });
            ed.addButton('companyinfo', {
                title : 'Insert company info fields',
                cmd : 'mceCoInfo',
                image : url + '/companyinfo.png'
            });
        },
        getInfo : function() {
            return {
                longname : "Company Info Shortcode",
                author : 'Shaun Scovil',
                authorurl : 'http://shaunscovil.com/',
                infourl : 'http://shaunscovil.com/',
                version : "1.0"
            };
        }
    });
    tinymce.PluginManager.add('companyinfo', tinymce.plugins.CompanyInfo);
})();