wordpress plugin post request form

wordpress plugin post request form.php

//-----------------------Intro - most important:

//  wp-content/themes/evolve/functions.php
function funkyMonky() {
    // Handle request then generate response using echo or leaving PHP and using HTML
    echo  "hi";
}
add_action('admin_post_takeaway_settings_order','funkyMonky');



// wp-content/plugins/custom-admin-settings/admin/class-submenu-page.php
echo '<form action="' . esc_url( admin_url( "admin-post.php" ) ) . '" method="post"  >';
<form action="wp-admin/admin-post.php" method="post">
  <input type="hidden" name="action" value="takeaway_settings_order"><table>
		</form>

//-----------------------Full:
	
// wp-content/plugins/custom-admin-settings/custom-admin-settings.php
<?php
/**
 * The plugin bootstrap file
 *
 * This file is read by WordPress to generate the plugin information in the
 * plugin admin area. This file also defines a function that starts the plugin.
 *
 * @link              http://code.tutsplus.com/tutorials/creating-custom-admin-pages-in-wordpress-1
 * @since             1.0.0
 * @package           Custom_Admin_Settings
 *
 * @wordpress-plugin
 * Plugin Name:       Custom Admin Settings
 * Plugin URI:        http://code.tutsplus.com/tutorials/creating-custom-admin-pages-in-wordpress-1
 * Description:       Demonstrates how to write custom administration pages in WordPress.
 * Version:           1.0.0
 * Author:            Tom McFarlin
 * Author URI:        https://tommcfarlin.com
 * License:           GPL-2.0+
 * License URI:       http://www.gnu.org/licenses/gpl-2.0.txt
 */

// If this file is called directly, abort.
if ( ! defined( 'WPINC' ) ) {
	 die;
}

// Include the dependencies needed to instantiate the plugin.
foreach ( glob( plugin_dir_path( __FILE__ ) . 'admin/*.php' ) as $file ) {
	include_once $file;
}

add_action( 'plugins_loaded', 'tutsplus_custom_admin_settings' );
/**
 * Starts the plugin.
 *
 * @since 1.0.0
 */
function tutsplus_custom_admin_settings() {



	$plugin = new Submenu( new Submenu_Page() );
	$plugin->init();

}

	
	
	
	
	
// wp-content/plugins/custom-admin-settings/admin/class-submenu.php	
<?php
/**
 * Creates the submenu item for the plugin.
 *
 * @package Custom_Admin_Settings
 */

/**
 * Creates the submenu item for the plugin.
 *
 * Registers a new menu item under 'Tools' and uses the dependency passed into
 * the constructor in order to display the page corresponding to this menu item.
 *
 * @package Custom_Admin_Settings
 */
class Submenu {

	/**
	 * A reference the class responsible for rendering the submenu page.
	 *
	 * @var    Submenu_Page
	 * @access private
	 */
	private $submenu_page;

	/**
	 * Initializes all of the partial classes.
	 *
	 * @param Submenu_Page $submenu_page A reference to the class that renders the
	 *																	 page for the plugin.
	 */
	public function __construct( $submenu_page ) {
		$this->submenu_page = $submenu_page;
	}

	/**
	 * Adds a submenu for this plugin to the 'Tools' menu.
	 */
	public function init() {
		 add_action( 'admin_menu', array( $this, 'add_options_page' ) );
	}

	/**
	 * Creates the submenu item and calls on the Submenu Page object to render
	 * the actual contents of the page.
	 */
	public function add_options_page() {

		add_options_page(
			'Tuts+ Custom Administration Page',
			'Custom Administration Page',
			'manage_options',
			'custom-admin-page',
			array( $this->submenu_page, 'render' )
		);
	}
}
	
	

	
	




// wp-content/plugins/custom-admin-settings/admin/class-submenu-page.php
<?php
/**
 * Creates the submenu page for the plugin.
 *
 * @package Custom_Admin_Settings
 */

/**
 * Creates the submenu page for the plugin.
 *
 * Provides the functionality necessary for rendering the page corresponding
 * to the submenu with which this page is associated.
 *
 * @package Custom_Admin_Settings
 */
class Submenu_Page {

	/**
	 * This function renders the contents of the page associated with the Submenu
	 * that invokes the render method. In the context of this plugin, this is the
	 * Submenu class.
	 */
	public function render() {

		$openhours = array(
			"ons"=>array(
				"16"=>10,
				"17"=>10,
				"18"=>10,
				"19"=>10,
				"20"=>10,
				"21"=>10,
				"22"=>10,

			),
			"tor"=>array(
				"16"=>10,
				"17"=>10,
				"18"=>10,
				"19"=>10,
				"20"=>10,
				"21"=>10,
				"22"=>10,

			),
			"fre"=>array(
				"16"=>10,
				"17"=>10,
				"18"=>10,
				"19"=>10,
				"20"=>10,
				"21"=>10,
				"22"=>10,

			),
			"lør"=>array(
				"16"=>10,
				"17"=>10,
				"18"=>10,
				"19"=>10,
				"20"=>10,
				"21"=>10,
				"22"=>10,

			),

		
	
		);

		// Style
		echo '
		<style>
		input[type=number]{
			width:45px;
		}
		tr { display: block; float: left; }
		th, td { display: block; height:26px}
		.opdater{width:300px;}
		</style>';

// takeaway_settings_order: <input type="hidden" name="action" value="admin_post_takeaway_settings_order">
// 


		// Header
		echo '<h1>Max Antal Ordre per time ( 1 order = 500kr):</h1>';

		// Form
		echo '<form action="' . esc_url( admin_url( "admin-post.php" ) ) . '" method="post"  >';

		// Wordpress Hook 
		echo '<input  type="hidden" name="action" value="takeaway_settings_order">';

		// table
		echo '<table>
			<tr>
			<th> Klokken</th>';
				
				// Klokken - Coll
				foreach ($openhours['tor'] as $k => $v) {
					echo "<th>" . $k .  "</th>";
				}
				
				echo '

			</tr>
			<th> Ons</th>';
				
				foreach ($openhours['ons'] as $k => $v) {
					echo '<td><input name="asda" id="movie" type="number" value="'. $v .'" min="0"></td>';
				}
				
				echo '
			</tr>
			<th> Tor</th>';
				
				foreach ($openhours['tor'] as $k => $v) {
					echo '<td><input id="movie" type="number" value="'. $v .'" min="0"></td>';
				}
				
				echo '
			</tr>
			<th> Fre</th>';
				
				foreach ($openhours['fre'] as $k => $v) {
					echo '<td><input id="movie" type="number" value="'. $v .'" min="0"></td>';
				}
				
				echo '
			</tr>
			<th> Lør</th>';
				
				foreach ($openhours['lør'] as $k => $v) {
					echo '<td><input id="movie" type="number" value="'. $v .'" min="0"></td>';
				}
				
				echo '
			</tr>

		</table>
		';

		echo '<br>
		<input type="submit" class="opdater button button-primary" value="Opdater">
		</form>';
		
	}
}