terrytsang

<?php
//add thsi code into your theme functions.php

//Enable shortcode in text widget
add_filter('widget_text', 'do_shortcode');

terrytsang

<?php
// add this code into your theme functions.php file

function tt_change_excerpt_readmore_text( $more ){
 global $post;
 return '&hellip; <a class="read-more" href="'.get_permalink($post->ID).'" title="'.esc_attr(get_the_title($post->ID)).'">'.'Continue Reading &raquo;'.'</a>';
}

add_filter('excerpt_more', 'tt_change_excerpt_readmore_text');

terrytsang

<?php
//add this code into your theme functions.php file

add_filter('the_content', 'tt_featured_image_in_rss_feed');

function tt_featured_image_in_rss_feed( $content ) {
 global $post;
 if( is_feed() ) {
   if ( has_post_thumbnail( $post->ID ) ){
     $prepend = '<div>' . get_the_post_thumbnail( $post->ID, 'medium', array( 'style' => 'margin-bottom: 10px;' ) ) . '</div>';

terrytsang

<?php
//add this code to your theme functions.php

// add a favicon
function tt_new_favicon() { 
  echo '<link rel="favicon" type="image/x-icon" href="https://www.yoursite.com/wp-content/uploads/2022/09/favicon.ico" />'; 
} 
add_action('wp_head', 'tt_new_favicon'); 

terrytsang

<?php
//add this code into theme functions.php file

function tt_custom_footer_admin () { 
  echo 'Powered by <a href="https://wordpress.org" target="_blank">WordPress</a> and Made by <a href="https://terrytsang.com" target="_blank">Terry Tsang</a>.';
} 

add_filter('admin_footer_text', 'tt_custom_footer_admin');

terrytsang

<?php
//add this code into theme functions.php file

if ( current_user_can('contributor') && !current_user_can('upload_files') )  {
  add_action('admin_init', 'allow_contributor_upload_image');
  
  function allow_contributor_upload_image() {  
      $contributor = get_role('contributor');  
      $contributor->add_cap('upload_files');  
  }  

terrytsang

<?php
//add this code into your theme functions.php file

//step 1: change the admin login logo to the uploaded media image file
if ( !function_exists('tt_wp_admin_login_logo') ) :

    function tt_wp_admin_login_logo() { ?>
        <style type="text/css">
            body.login div#login h1 a {
                background-image: url('https://www.yoursite.com/wp-content/uploads/2022/09/your-logo.jpg');

terrytsang

<?php
//add this code into your theme functions.php

add_filter( 'excerpt_length', function($length) {
    return 20; //edit the number to the amount of words you want to show in your excerpts
}, PHP_INT_MAX );

terrytsang

<?php
//add this code into functions.php to disable search

function tt_filter_query( $query, $error = true ) {
	if ( is_search() & !is_admin()) {
		$query->is_search = false;
		$query->query_vars['s'] = false;
		$query->query['s'] = false;
		
		// to error

terrytsang

<?php
//add this code into functions.php to disable search

function tt_filter_query( $query, $error = true ) {
	if ( is_search() & !is_admin()) {
		$query->is_search = false;
		$query->query_vars['s'] = false;
		$query->query['s'] = false;
		
		// to error