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