mirror of https://github.com/YOURLS/YOURLS
64 lines
1.7 KiB
PHP
64 lines
1.7 KiB
PHP
<?php
|
|
/*
|
|
Plugin Name: Sample Admin Page
|
|
Plugin URI: http://yourls.org/
|
|
Description: A example of a plugin administration page to save user defined option
|
|
Version: 1.0
|
|
Author: Ozh
|
|
Author URI: http://ozh.org/
|
|
*/
|
|
|
|
// No direct call
|
|
if( !defined( 'YOURLS_ABSPATH' ) ) die();
|
|
|
|
// Register our plugin admin page
|
|
yourls_add_action( 'plugins_loaded', 'ozh_yourls_samplepage_add_page' );
|
|
function ozh_yourls_samplepage_add_page() {
|
|
yourls_register_plugin_page( 'sample_page', 'Sample Admin Page', 'ozh_yourls_samplepage_do_page' );
|
|
// parameters: page slug, page title, and function that will display the page itself
|
|
}
|
|
|
|
// Display admin page
|
|
function ozh_yourls_samplepage_do_page() {
|
|
|
|
// Check if a form was submitted
|
|
if( isset( $_POST['test_option'] ) ) {
|
|
// Check nonce
|
|
yourls_verify_nonce( 'sample_page' );
|
|
|
|
// Process form
|
|
ozh_yourls_samplepage_update_option();
|
|
}
|
|
|
|
// Get value from database
|
|
$test_option = yourls_get_option( 'test_option' );
|
|
|
|
// Create nonce
|
|
$nonce = yourls_create_nonce( 'sample_page' );
|
|
|
|
echo <<<HTML
|
|
<h2>Sample Plugin Administration Page</h2>
|
|
<p>This plugin stores an integer in the option database</p>
|
|
<form method="post">
|
|
<input type="hidden" name="nonce" value="$nonce" />
|
|
<p><label for="test_option">Enter an integer</label> <input type="text" id="test_option" name="test_option" value="$test_option" /></p>
|
|
<p><input type="submit" value="Update value" /></p>
|
|
</form>
|
|
|
|
HTML;
|
|
}
|
|
|
|
// Update option in database
|
|
function ozh_yourls_samplepage_update_option() {
|
|
$in = $_POST['test_option'];
|
|
|
|
if( $in ) {
|
|
// Validate test_option. ALWAYS validate and sanitize user input.
|
|
// Here, we want an integer
|
|
$in = intval( $in);
|
|
|
|
// Update value in database
|
|
yourls_update_option( 'test_option', $in );
|
|
}
|
|
}
|