<script>
function createCookie( name, value, days) {
    var expires = "";
    if ( days ) {
        var date = new Date();
        date.setTime( date.getTime() + ( days * 24 * 60 * 60 * 1000 ) );
        expires = "; expires=" + date.toUTCString();
    }
    document.cookie = name + "=" + value + expires + "; path=/";
}
function readCookie( name ) {
    var nameEQ = name + "=";
    var ca = document.cookie.split( ';' );
    for( var i=0; i < ca.length; i++ ) {
        var c = ca[i];
        while ( c.charAt(0)==' ' ) c = c.substring( 1, c.length );
        if ( c.indexOf( nameEQ ) == 0 ) return c.substring( nameEQ.length, c.length );
    }
    return null;
}
function eraseCookie( name ) {
    createCookie( name, "", -1 );
}
</script>

<?php

/* format U.S. phone number */
function tscpl_format_phone( $phone ) {
	// strip non-numbers
  $phone = preg_replace( '/[^0-9]+/', '', $phone );
  if ( strlen( $phone ) < 7 ) { // assume it's an extension
    $phone = 'ext ' . $phone;
  } elseif ( strlen( $phone ) == 7 ) { // assume it's a 7 digit number nnn-nnnn
    preg_match('/(\d{3})(\d{4})/', $phone, $matches);
    $phone = "{$matches[1]}-{$matches[2]}";
  } elseif ( strlen( $phone ) == 10 ) { // assume area code nnn-nnn-nnnn
    preg_match('/(\d{3})(\d{3})(\d{4})/', $phone, $matches);
    $phone = "({$matches[1]}) {$matches[2]}-{$matches[3]}";
  } elseif ( strlen( $phone ) > 10 ) {
    preg_match('/(\d{3})(\d{3})(\d{4})(\d+)/', $phone, $matches);
    $phone = "({$matches[1]}) {$matches[2]}-{$matches[3]} ext {$matches[4]}";
  }
}

<?php
add_action( 'admin_footer-widgets.php', function(){
    ?>
    <script type="text/javascript">
    jQuery(document).ready(function($) {
        $('#widgets-right .widgets-holder-wrap:first').addClass('closed');
    });
    </script>
    <?php
});

<?php
function tcw_remove_default_widgets() {
    unregister_widget( 'WP_Widget_Pages' );
    unregister_widget( 'WP_Widget_Calendar' );
    unregister_widget( 'WP_Widget_Archives' );
    //unregister_widget( 'WP_Widget_Meta' );
    //unregister_widget( 'WP_Widget_Search' );
    //unregister_widget( 'WP_Widget_Text' );
    //unregister_widget( 'WP_Widget_Categories' );
    unregister_widget( 'WP_Widget_Recent_Posts' );
    unregister_widget( 'WP_Widget_Recent_Comments' );
    unregister_widget( 'WP_Widget_RSS' );
    unregister_widget( 'WP_Widget_Tag_Cloud' );
    unregister_widget( 'WP_Nav_Menu_Widget' );
}
add_action( 'widgets_init', 'twc_remove_default_widgets', 11 );

<?php

add_action( 'init', function () {
  remove_action( 'wp_head', 'print_emoji_detection_script', 7 );
  remove_action( 'wp_print_styles', 'print_emoji_styles' );
  remove_action( 'admin_print_scripts', 'print_emoji_detection_script' );
  remove_action( 'admin_print_styles', 'print_emoji_styles' );
  remove_filter( 'the_content_feed', 'wp_staticize_emoji' );
  remove_filter( 'comment_text_rss', 'wp_staticize_emoji' );
  remove_filter( 'wp_mail', 'wp_staticize_emoji_for_email' );
  add_filter( 'emoji_svg_url', '__return_false' );
  // Filter to remove TinyMCE emojis
  add_filter( 'tiny_mce_plugins', function ( $plugins ) {
    if ( is_array( $plugins ) ) {
      return array_diff( $plugins, array( 'wpemoji' ) );
    }
    return array();
  });
});

<?php
/* Unregister WordPress widgets */
function tcw_remove_default_widgets() {
  //unregister_widget( 'WP_Nav_Menu_Widget' );
  unregister_widget( 'WP_Widget_Pages' );
  unregister_widget( 'WP_Widget_Calendar' );
  unregister_widget( 'WP_Widget_Archives' );
  unregister_widget( 'WP_Widget_Categories' );
  unregister_widget( 'WP_Widget_Meta' );
  unregister_widget( 'WP_Widget_Recent_Posts' );
  unregister_widget( 'WP_Widget_Recent_Comments' );
  unregister_widget( 'WP_Widget_RSS' );
  unregister_widget( 'WP_Widget_Search' );
  unregister_widget( 'WP_Widget_Tag_Cloud' );
  //unregister_widget( 'WP_Widget_Text' );
}
add_action( 'widgets_init', 'tcw_remove_default_widgets', 11 );

<?php
// set the last login date
function tcw_set_last_login( $login, $user ) {
  $user = get_user_by('login', $login );
  $time = current_time( 'timestamp' );
  $last_login = get_user_meta( $user->ID, '_last_login', 'true' );
  if ( !$last_login ) {
    update_usermeta( $user->ID, '_last_login', $time );
  } else {
    update_usermeta( $user->ID, '_last_login_prev', $last_login );
    update_usermeta( $user->ID, '_last_login', $time );
  }
}
add_action('wp_login','tcw_set_last_login', 0, 2);

<?php

//* Add required acf_form_head() function to head of page
function tcw_do_acf_form_head() {
	if ( !is_admin() )
        acf_form_head();
}
add_action( 'get_header', 'tcw_do_acf_form_head', 1 );

//* Add custom body class to the head
function tcw_acf_form_class( $classes ) {
	$classes[] = 'acf-form-front';
	return $classes;
}
add_filter( 'body_class', 'tcw_acf_form_class' );

//* ACF Form Short Code
function tcw_sc_acf_form( $attr ) {
  
  $cpt     = $attr['cpt'];
  $post_id = $_GET['postid'];
  $title   = ( $attr['title'] == 1 ) || ( $attr['title'] == 'y' ) || ( $attr['title'] == 'yes' );
  $content = ( $attr['content'] == 1 ) || ( $attr['content'] == 'y' ) || ( $attr['content'] == 'yes' );
  $submit  = 'submit';
  
  if ( empty( $post_id ) ) {
    $post_id = 'new_post';
  } else {
    $submit = 'update';
  }
  
  $options = array( 'id' => 'acf_form',
                    'post_id' => $post_id,
                    'label_placement' => 'left',
                    'instruction_placement' => 'field',
                    'new_post' => array( 'post_type' => $cpt, 'post_status' => 'publish'),
                    'submit_value' => $submit,
                    'updated_message' => __( 'Client Updated', 'acf' ),
                    'post_title' => $title,
                    'post_content' => $content,
                    'return' => '%post_url%',
                   );
  
  ob_start();
  acf_form( $options );
  $ret = ob_get_contents();
  ob_end_clean();
  
  return $ret;
  
}
add_shortcode( 'do_acf_form', 'tcw_sc_acf_form' );

<?php
function tcw_acf_doshortcode( $value, $post_id, $field ) {
  
  return do_shortcode( $value );
  
}
add_filter('acf/format_value/type=message', 'tcw_acf_doshortcode', 10, 3);
add_filter('acf/load_value/type=message', 'tcw_acf_doshortcode', 10, 3);

<?php

function tcw_serverdate( $dt = 'Y-m-d' ) {
  return current_time( $dt );
}

function tcw_servertime( $dt = 'g:ia' ) {
  return current_time( $dt );
}

function tcw_serverdatetime( $dt = 'Y-m-d g:ia' ) {
  return current_time( $dt );
}

<?php
 	
/** Remove Edit Link **/
add_filter( 'edit_post_link', '__return_false' );

<?php
// Unregister Genesis widgets
function unregister_genesis_widgets() {
	unregister_widget( 'Genesis_eNews_Updates' );
	unregister_widget( 'Genesis_Featured_Page' );
	unregister_widget( 'Genesis_Featured_Post' );
	unregister_widget( 'Genesis_Latest_Tweets_Widget' );
	unregister_widget( 'Genesis_Menu_Pages_Widget' );
	unregister_widget( 'Genesis_User_Profile_Widget' );
	unregister_widget( 'Genesis_Widget_Menu_Categories' );
}
add_action( 'widgets_init', 'unregister_genesis_widgets', 20 );

<?php
// [phpdate format="F j, Y"]
function sc_phpdate( $atts ) {

  extract( shortcode_atts( array(
					'format' => 'F j, Y'
					), $atts ) );

  return date( $format );

}
add_shortcode('phpdate', 'sc_php_date');

<?php
function sc_sidebar_names() {
  
  foreach ( $GLOBALS['wp_registered_sidebars'] as $sidebar ) {
    $ret .= $sidebar['id'] . ' -> ' . $sidebar['description'] . '&lt;br />';
  }
  
  return $ret;
  
}
add_shortcode( 'sc_sidebar_info', 'sc_sidebar_names' );

<?php
/* [page_id] returns the WordPress Page ID */
function tcw_get_page_id( $atts ) {
    return get_the_ID();
}
add_shortcode('page_id', 'tcw_get_page_id');

<?php
function tcw_sc_wpget( $atts ) {
  
  $url 		= $atts['url'];
  $method = $_SERVER['REQUEST_METHOD'];
  
  if ( strlen( $url ) ) {
    if ( $method == 'POST' ) {
      $response = wp_remote_post( $url, array( 'timeout' => 120, 'body' => $_POST, 'headers' => array( 'Content-type' => $_SERVER['CONTENT_TYPE'] ) ) );
    } else {
    	$response = wp_remote_get( $url, array( 'timeout' => 120 ) );
    }
    if ( is_wp_error( $response ) ) {
			$ret = 'Error: ' . $response->get_error_message();
    } else {
      $ret = $response['body'];
    }
  }
  
  return $ret;
  
}
add_shortcode( 'wpget', 'tcw_sc_wpget' );

<?php
/* [user_agent] returns the user's browser info */
function tcw_user_agent( $atts ) {
    return $_SERVER['HTTP_USER_AGENT'];
}
add_shortcode('user_agent', 'tcw_user_agent');

/* [remote_addr] returns the user IP address */
function tcw_remote_addr( $atts ) {
    return $_SERVER['REMOTE_ADDR'];
}
add_shortcode('remote_addr', 'tcw_remote_addr');