wp_create_nonce() – Creates a cryptographic token tied to a specific action, user, user session, and window of time.

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Description

Creates a cryptographic token tied to a specific action, user, user session, and window of time.

Usage

$string = wp_create_nonce( $action );

Parameters

$action
( string|int ) optional default: -1 – Scalar value to add context to the nonce.

Returns

string The token.

Source

File name: wordpress/wp-includes/pluggable.php


Lines:

1 to 16 of 16
  function wp_create_nonce( $action = -1 ) {
    $user = wp_get_current_user();
    $uid  = (int) $user->ID;
    if ( ! $uid ) {
      
/** This filter is documented in wp-includes/pluggable.php */
      $uid = apply_filters( 'nonce_user_logged_out', $uid, $action );
    }

    $token = wp_get_session_token( $action );
    $i     = wp_nonce_tick( $action );

    return substr( wp_hash( $i . '|' . $action . '|' . $uid . '|' . $token, 'nonce' ), -12, 10 );
  }
 

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