Typecho Plugin Authoring Tutorial (ii): Write a new plugin

This article mainly introduces the Typecho plug-in writing tutorial (ii): Write a new plug-in, this article is the second article of the series, the need for friends can refer to the next

In the first section we understand the basic composition of a plugin, we need an example to practice consolidating.

Really got, the old high recently is the revision Baidu Sitemap submission plug-in for Typecho, below and old Gao together revision!

Get ready

Do not know that you have used WP version of the Baidu structural plug-ins do not? The old high is to study the plug-in, observe its API, and then wrote the Typecho version.

Why should it be revised?

Baidu Webmaster recently introduced a new interface, using more simple, the workload is not big, simply change it!

What functionality does the new plug-in need to implement?

1. The article real-time push to send

2. Push historical data

3. Site Map

Where is the interface invocation address (API)?

Baidu webmaster background, PHP interface examples:

The code is as follows:

$urls = Array (

' Http://www.example.com/1.html ',

' Http://www.example.com/2.html ',

);

$api = ' http://data.zz.baidu.com/urls?site=www.phpgao.com&token= your access key ';

$ch = Curl_init ();

$options = Array (

Curlopt_url => $api,

Curlopt_post => True,

Curlopt_returntransfer => True,

Curlopt_postfields => Implode ("n", $urls),

Curlopt_httpheader => Array (' Content-type:text/plain '),

);

Curl_setopt_array ($ch, $options);

$result = curl_exec ($ch);

echo $result;

Get started.

Let old Gao first the previous section of the Hello_world plug-in code pirated, delete all comments, add their own information.

The code is as follows:

if (!defined (' __typecho_root_dir__ ')) exit;

/**

* Baidu Structured Plug-in tutorial version

*

* @package Baidusubmittest

* @author Old High

* @version 0.4

* @link http://www.phpgao.com/typecho_plugin_baidusubmit.html

*/

Class Baidusubmittest_plugin implements Typecho_plugin_interface

{

public static function Activate () {}

public static function Deactivate () {}

public static function config (Typecho_widget_helper_form $form) {}

public static function Personalconfig (Typecho_widget_helper_form $form) {}

public static function render () {}

}

The above code old high up a name is called bare plugin, meaning is what can not do plug-ins, every time write plug-ins when the old high will prepare a bare plug-ins.

We put it in the usr/plugins/baidusubmittest/plugin.php

Go to the back office immediately, as shown

Why is Plug and play?

Because we do not have a way to implement plug-ins, we cannot enable it.

In the next section we let our plug-ins become plump!

End of this section.