Code to display different logon pages to users

bolek42
(@bolek42)

7 years, 8 months ago

I have created the snippet below and it doesn’t seem to work. Am I missing something important about how snippets work? For example, when i log in as the user ‘fred’ the behaviour does not change if the snippet is active or not.
`/**
* When a user is logged in, tell WordPress to use ‘page’ on front page of the site
* @param string $value
*
* @return string
*/
add_filter( ‘pre_option_show_on_front’, function(){
if (!is_user_logged_in()) {return;}
if ( is_user_logged_in() )
{
global $wpdb;
$tbl=$wpdb->prefix.”posts”;
$current_user = wp_get_current_user();
switch ($current_user->user_login)
{
case ‘fred’:$page=’mbc_crm_all_functions’;break;
case ‘faae’:$page=’mbc_crm_all_functions’;break;
case ‘bob’:$page=’mbc_menu_all_functions’;break;
default: $page=””;
}
if ($page<>””)
{

$sql=”select ID from $tbl where post_type=’page’ and post_name='”.”$page'”;
$value=intval($wpdb->get_var($sql)); //set page ID
}
}
return $value;
});

Viewing 1 replies (of 1 total)

Plugin Author

(@bungeshea)

It looks like there are a few issues with your snippet. I have hopefully fixed them up – please try out the code below and let me know if it works.

/**
 * When a user is logged in, tell WordPress to use 'page' on front page of the site
 *
 * @param string $value
 *
 * @return string
 */
add_filter( 'pre_option_show_on_front', function ( $value ) {

	if ( ! is_user_logged_in() ) {
		return $value;
	}

	global $wpdb;
	$current_user = wp_get_current_user();

	$pages = array(
		'fred' => 'mbc_crm_all_functions',
		'faae' => 'mbc_crm_all_functions',
		'bob'  => 'mbc_menu_all_functions',
	);

	if ( ! isset( $pages[ $current_user->user_login ] ) ) {
		return $value;
	}

	$page = $pages[ $current_user->user_login ];

	$value = $wpdb->get_var( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE post_type = 'page' AND post_name = '%s';", $page ) );
	$value = intval( $value );

	return $value;
} );

Viewing 1 replies (of 1 total)

The topic ‘Code to display different logon pages to users’ is closed to new replies.