Problems with the AJAX Search

[carolina marques]

Well, I was looking for some codes to block access to wp-admin and also hide the admin bar to subscribers. I have the codes in the child theme functions.php.

COPY CODE

/** 
   * Disables the admin bar in frontend of your site
* To the subscribers. 
   */
 function themeblvd_disable_admin_bar ( ) { 
	 if ( ! current_user_can ( 'activate_plugins' ) )
		 add_filter ( 'show_admin_bar' , '__return_false' ) ;	
 }
 add_action ( 'after_setup_theme' , 'themeblvd_disable_admin_bar' ) ;

`/**
* Redirect back to the beginning and not allow access to
     * WP admin to Subscribers.
*/
function themeblvd_redirect_admin ( ) {
if ( ! current_user_can ( ‘activate_plugins’ ) ) {
wp_redirect ( site_url () ) ;
exit ;
}
}
add_action ( ‘admin_init’ , ‘themeblvd_redirect_admin’ ) ; `

I took these tips in another forum, but after adding the code, the problem arose with the ajax-search that no longer works. Yes, I know that the problem is caused if you use Ajax in wordpress. (Wp-admin / admin-ajax.php.)

So if a user is restricted to entire folder wp-admin, it will also be restricted in admin-ajax.php function to ajax will not work anymore.

Is there any way to fix this?

I tried another code – below – but it did not work …

COPY CODE

if ( ! current_user_can( 'edit_posts' ) ){ 
if (defined( 'DOING_AJAX' ) and DOING_AJAX) { 
// do nothing 
} else { 
wp_redirect( site_url() ); 
exit; 
} 
}

[sharmstr]

https://gist.github.com/Victoor/7823525

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[carolina marques]

Thank you, now work.

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