howster

I discovered the issue is having >1 Superadmin for Wp multi site
https://www.ads-software.com/support/topic/error-trying-to-update-wordpress/
Known issue since 2019. Thanks

Example 2 here was also very useful: https://codex.www.ads-software.com/Creating_Options_Pages

Outstanding. Thanks Mark. Exactly what I needed. I post the code that works for me.

class myClass {
	/**
	 * Init function.
	 *
	 * @access public
	 * @return void
	 */

	public function init()
    {

        add_action( 'admin_init', array( $this, 'page_init' ) );
    }

    public function page_init()
    {

		register_setting( 'general', 'facebook_link' );
		register_setting( 'general', 'twitter_link' );
		register_setting( 'general', 'linkedin_link' );
		register_setting( 'general', 'instagram_link' );
		register_setting( 'general', 'youtube_link' );

        add_settings_section(
            'setting_section_id', // ID
            'Social Media Links', // Title
            array( $this, 'print_section_info' ), // Callback
            'general' // Page
        );

		add_settings_field(
            'facebook_link', // ID
            'Facebook Link', // Title
            array( $this, 'facebook_callback' ), // Callback
            'general', // Page
            'setting_section_id' // Section
		);
		   add_settings_field(
            'twitter_link', // ID
            'Twitter Link', // Title
            array( $this, 'twitter_callback' ), // Callback
            'general', // Page
            'setting_section_id' // Section
		);

		add_settings_field(
            'instagram_link', // ID
            'Instagram Link', // Title
            array( $this, 'instagram_callback' ), // Callback
            'general', // Page
            'setting_section_id' // Section
		);

		add_settings_field(
            'linkedin_link', // ID
            'LinkedIn Link', // Title
            array( $this, 'linkedin_callback' ), // Callback
            'general', // Page
            'setting_section_id' // Section
		);

		add_settings_field(
            'youtube_link', // ID
            'YouTube Link', // Title
            array( $this, 'youtube_callback' ), // Callback
            'general', // Page
            'setting_section_id' // Section
        );

    }

    /**
     * Print the Section text
     */
    public function print_section_info()
    {
        print 'Enter social media links below:';
    }

		public function facebook_callback() {
		$facebook_link = get_option( 'facebook_link', '' );
		echo '<input id="facebook_link" style="width: 35%;" type="text" title="Facebook Link" name="facebook_link" value="' . sanitize_text_field($facebook_link) . '" />';
		}

		public function twitter_callback() {
		$twitter_link = get_option( 'twitter_link', '' );
		echo '<input id="twitter_link" style="width: 35%;" type="text" title="Twitter Link" name="twitter_link" value="' . sanitize_text_field($twitter_link) . '" />';
		}

		public function linkedin_callback() {
		$linkedin_link = get_option( 'linkedin_link', '' );
		echo '<input id="linkedin_link" style="width: 35%;" type="text" title="LinkedIn Link" name="linkedin_link" value="' . sanitize_text_field($linkedin_link) . '" />';
		}

		public function instagram_callback() {
		$instagram_link = get_option( 'instagram_link', '' );
		echo '<input id="instagram_link" style="width: 35%;" type="text" title="Instagram Link" name="instagram_link" value="' . sanitize_text_field($instagram_link) . '" />';
		}

		public function youtube_callback() {
		$youtube_link = get_option( 'youtube_link', '' );
		echo '<input id="youtube_link" style="width: 35%;" type="text" title="YouTube Link" name="youtube_link" value="' . sanitize_text_field($youtube_link) . '" />';
		}
}

• This reply was modified 4 years, 11 months ago by howster.

Thanks very much. I added add_action( 'admin_init', array ($this, 'link_settings_api_init') ); and that successfully allows the function link_settings_api_init() to execute. Now how do I get the other functions like links_setting_section_callback_function() and facebook_function()... to execute. Must I add more add_actions to public function unit() or add something to link_settings_api_init() because I’m getting errors like: Warning: call_user_func() expects parameter 1 to be a valid callback, function ‘links_setting_section_callback_function’ not found or invalid function name in /home/xyz/code/wwwhsph/wp-admin/includes/template.php on line 1608

…I seem to find lots of info on how to use procedural PHP to do this but OOP not so much.

MUCH APPRECIATED.

• This reply was modified 4 years, 11 months ago by howster.
• This reply was modified 4 years, 11 months ago by howster.
• This reply was modified 4 years, 11 months ago by howster.
• This reply was modified 4 years, 11 months ago by howster.

…I also tried “entries” as the basenode and no joy

‘This post has been held for moderation by our automated system. It will be reviewed within 72 hours.” …that sucks

Ok this does it for me: https://www.ads-software.com/plugins/advanced-menu-widget/
I was wondering if there was a simpler way though??

haha ya but I don’t want to mess with the plugins as some only work on this version. I’m happy to just move it from A to B for now.

I get the error [12-May-2015 15:23:07 UTC] PHP Fatal error: Access to undeclared static property: WP_Screen::$this in /homemysit/public_html/wp-admin/includes/screen.php on line 706

which is:

<?php echo self::$this->_help_sidebar; ?>

Any ideas of fix.