Wordpress Extended User Information

wp-extended-user-info.php

<?php 

/* Custom user meta */

add_action( 'show_user_profile', 'extra_user_profile_fields' );
add_action( 'edit_user_profile', 'extra_user_profile_fields' );

function extra_user_profile_fields( $user ) { ?>
    <h3><?php _e("Extra profile information", "blank"); ?></h3>

    <table class="form-table">

	  <tr>
        <th><label for="coaching_credentials"><?php _e("Coaching Credentials"); ?></label></th>
        <td>        
       	    <?php // check user current Niche ?>
       	    <?php $coaching_credentials = get_user_meta( $user->ID, 'coaching_credentials' ); ?>
			<select name="coaching_credentials" id="coaching_credentials">
				<option value="ACC" <?php selected( $coaching_credentials[0], "ACC" ); ?>>ACC</option>
				<option value="MCC" <?php selected( $coaching_credentials[0], "MCC" ); ?>>MCC</option>
				<option value="PCC" <?php selected( $coaching_credentials[0], "PCC" ); ?>>PCC</option>				
			</select>	
        </td>
    </tr>

     <tr>
        <th><label for="coaching_niche"><?php _e("Coaching Niche"); ?></label></th>
        <td>        
       	    <?php // check user current Niche ?>
       	    <?php $coaching_niche = get_user_meta( $user->ID, 'coaching_niche' ); ?>
			<select name="coaching_niche" id="coaching_niche">
			<option value="Business Coach" <?php selected( $coaching_niche[0], "Business Coach" ); ?>>Business Coach</option>
			<option value="Health and Wellness Coach" <?php selected( $coaching_niche[0], "Health and Wellness Coach" ); ?>>Health and Wellness Coach Coach</option>
			<option value="Leadeership Coach" <?php selected( $coaching_niche[0], "Leadership Coach" ); ?>>Leadership Coach</option>				
			<option value="Life Coach" <?php selected( $coaching_niche[0], "Life Coach" ); ?>>Life Coach</option>				
		</select>	
        </td>
    </tr>
   
	 <tr>
        <th><label for="coaching_specialty"><?php _e("Coaching Specialty"); ?></label></th>
        <td>
            <input type="text" name="coaching_specialty" id="coaching_specialty" value="<?php echo esc_attr( get_the_author_meta( 'coaching_specialty', $user->ID ) ); ?>" class="regular-text" /><br />
            <span class="description"><?php _e("Your Coaching Specialty."); ?></span>
        </td>
    </tr>

    </table>
<?php }


add_action( 'personal_options_update', 'save_extra_user_profile_fields' );
add_action( 'edit_user_profile_update', 'save_extra_user_profile_fields' );

function save_extra_user_profile_fields( $user_id ) {
    if ( !current_user_can( 'edit_user', $user_id ) ) { 
        return false; 
    }
    update_user_meta( $user_id, 'coaching_specialty', $_POST['coaching_specialty'] );
    update_user_meta( $user_id, 'coaching_niche', $_POST['coaching_niche'] );
   update_user_meta( $user_id, 'coaching_credentials', $_POST['coaching_credentials'] );
}