How to install Twnety Twenty theme on WordPress Website?

• For safer side, take backup of your current website.
• Go to: appearance > Themes > Search “Twenty Twenty” > try “Live Preview” > activate.
• For theme customisation, go to: : appearance > Themes > Customise > Site Identity > Colors > Theme Options > Cover Template > Background image > Menu > Widgets > Homepage Settings > Additional CSS.
• After successful installation, click on heart bottom (on top right corner above download button) and subscribe to the theme.
• Kindly share your feedback by writing theme review and giving rating out of 5.
• You can write theme review, check support forum, and submit an issue (if any).

How to download PDF file using WordPress codex

<?php
/* Template Name: PDF */
?>
<?php
// place this code inside a php file and call it f.e. "download.php"
$uploads = wp_upload_dir();
$ppp = explode('/', $uploads[path]);
$path = "/".$ppp[1]."/".$ppp[2]."/".$ppp[3]."/".$ppp[4]."/".$ppp[5]."/".$ppp[6]."/09/";
//$path = $uploads['path']."/"; // change the path to fit your websites document structure
$fullPath = $path.$_GET['download_file'].".pdf";
if ($fd = fopen ($fullPath, "r")) {
    $fsize = filesize($fullPath);
    $path_parts = pathinfo($fullPath);
    $ext = strtolower($path_parts["extension"]);
    switch ($ext) {
        case "pdf":
        header("Content-type: application/pdf"); // add here more headers for diff. extensions
        header("Content-Disposition: attachment; filename=\"".$path_parts["basename"]."\""); // use 'attachment' to force a download
        break;
        default;
        header("Content-type: application/octet-stream");
        header("Content-Disposition: filename=\"".$path_parts["basename"]."\"");
    }
    header("Content-length: $fsize");
    header("Cache-control: private"); //use this to open files directly
    while(!feof($fd)) {
        $buffer = fread($fd, 2048);
        echo $buffer;
    }
}
fclose ($fd);
exit;
// example: place this kind of link into the document where the file download is offered:
// <a href="download.php?download_file=some_file.pdf">Download here</a>
?>
<a href="pdf?download_fileq=<?php echo $filed_name[0]; ?>" ><img src="<?php bloginfo('template_directory') ?>/images/pdf.jpg" /><span class="pdf">Download the <?php echo $filed_name[0]; ?></span></a>

New Gallery Widget in WordPress 4.9

WordPress 4.8 introduced new media widgets which included rich text, audio, image, and video. WordPress 4.9 builds up on that with the introduction of the new gallery widget.

This new widgets allows you to create a native WordPress gallery and add it to your WordPress sidebar or any widget ready areas.

Just like the native WordPress galleries, this widget is also limited in terms of functionality.

Template Hierarchy

Overview

WordPress uses the query string to decide which template or set of templates should be used to display the page. The query string is information that is contained in the link to each part of your website. It comes after the initial question mark and may contain a number of parameters separated by ampersands.

Put simply, WordPress searches down through the template hierarchy until it finds a matching template file. To determine which template file to use, WordPress:

1. Matches every query string to a query type to decide which page is being requested (for example, a search page, a category page, etc);
2. Selects the template in the order determined by the template hierarchy;
3. Looks for template files with specific names in the current theme’s directory and uses the first matching template file as specified by the hierarchy.

With the exception of the basic index.php template file, you can choose whether you want to implement a particular template file or not.

If WordPress cannot find a template file with a matching name, it will skip to the next file in the hierarchy. If WordPress cannot find any matching template file, the theme’s index.php file will be used.

Visual Overview

WordPress Work Sheet

#SRK

WordPress Anniversary today!

Three years ago I found WordPress and signed up.

Happy Children’s Day

Custom post list ( Member ) with pagination

<?php 
/* 
Template Name: View All Members 
*/ 
?>
<?php get_header(); ?>

<?php $big = 999999999;
$args = array(
'post_type' => 'wp_member',
'country' => $country,
'meta_query' => $meta_query,
'posts_per_page' => '8',
'paged' => $paged
);

$wp_query = new WP_Query( $args );
while ( have_posts() ) : the_post(); 
// Code
endwhile;

<?php echo paginate_links( array('base' => str_replace( $big, '%#%', esc_url( get_pagenum_link( $big ) ) ),'format' => '?paged=%#%','current' => max( 1, get_query_var('paged') ),'total' => $wp_query->max_num_pages) ); ?>

<?php get_footer(); ?>

 

Disable plugin update

Disable plugin update Add this code in your plugin root file.

add_filter('site_transient_update_plugins', 'remove_update_notification');
function remove_update_notification($value) {
     unset($value->response[ plugin_basename(__FILE__) ]);
     return $value;
} 

Add Post Meta Box In Admin

/*-------------- Called Post Meta -----------------*/
function meta_box_part()
{
    add_meta_box("meta-box-section", "Section List", "custom_meta_box_markup_section", "your-post-type", "side", "high", null);
}
add_action("add_meta_boxes", "meta_box_part");

/*-------------- Add Post Meta -----------------*/
function custom_meta_box_markup_section($object)
{
    // code goes here...
    
}

/*-------------- Save Post Meta -----------------*/
function save_custom_meta_box($post_id, $post, $update){
     if (!isset($_POST["meta-box-nonce"]) || !wp_verify_nonce($_POST["meta-box-nonce"], basename(__FILE__)))
        return $post_id;

     if(!current_user_can("edit_post", $post_id))
        return $post_id;

     if(defined("DOING_AUTOSAVE") && DOING_AUTOSAVE)
        return $post_id;

     $meta_box_value = "";
     if(isset($_POST["custom_input"])){
	$meta_box_value = $_POST["custom_input"];
     }  else{
	$meta_box_value = '';
     } 
     update_post_meta($post_id, "custom_meta_name", $meta_box_value);
}
add_action("save_post", "save_custom_meta_box", 10, 3);

Create New Pluging

/**
 * Plugin Name: Ceremony Entry
 * Plugin URI: 
 * Description: FormEntry Plugin.
 * Version: The Plugin's Version Number, e.g.: 1.0
 * Author: 
 * Author URI: 
 * License: A "Slug" license name e.g. GPL2
 */

session_start();
add_action( 'admin_menu', 'ceremony_entry' );

function ceremony_entry() {
	add_menu_page('Ceremony Entry', 'Ceremony Entry', 'manage_options', 'my-top-level-handle', 'back_entry');
	add_submenu_page('', 'Edit Entry', 'Edit Entry', 'manage_options', 'edit-entry', 'edit_entry');
	add_submenu_page('', 'View Entry', 'View Entry', 'manage_options', 'view-entry', 'view_entry');
	add_submenu_page('', 'Delete Entry', 'Delete Entry', 'manage_options', 'delete-entry', 'delete_entry');
}
require_once(ABSPATH . WPINC . '/registration.php');
global $wpdb, $user_ID;
function edit_entry() {
// Code
}

function view_entry() {
// Code
}

function delete_entry() { 
// Code
}

function back_entry() {
// Code
}

How to create new plugin in Wp ?

Tags

Wordpress

/**
 * Plugin Name: 
 * Plugin URI: 
 * Description: 
 * Version: 
 * Author: 
 * Author URI: 
 * License: A "Slug" license name e.g. GPL2
 */

add_action( 'admin_menu', 'front_register' );

function front_register() {
	add_menu_page('FrontRegister', 'FrontRegister', 'manage_options', 'my-top-level-handle', 'back_register');
}

require_once(ABSPATH . WPINC . '/registration.php');
global $wpdb, $user_ID;

$result = mysql_query('ALTER TABLE wp_users ADD	user_lastname VARCHAR(60) AFTER user_login;');
$result = mysql_query('ALTER TABLE wp_users ADD user_address VARCHAR(250) AFTER display_name;');
$result = mysql_query('ALTER TABLE wp_users ADD	user_city VARCHAR(60) AFTER user_address;');
$result = mysql_query('ALTER TABLE wp_users ADD user_state VARCHAR(60) AFTER user_city;');
$result = mysql_query('ALTER TABLE wp_users ADD user_zip VARCHAR(60) AFTER user_state;');
$result = mysql_query('ALTER TABLE wp_users ADD	user_phone VARCHAR(60) AFTER user_zip;');
$result = mysql_query('ALTER TABLE wp_users ADD	user_category VARCHAR(60) AFTER user_phone;');

function back_register() {
	echo "hy";
}

function font_register() {
/*  Front Code Type Here */
}

add_shortcode( 'FrontRegister', 'font_register' );

// Shortcode [FrontRegister] 

25 12 2014

Piyush Pujara

http://e.3875.com/christmas/em2.html?stra=deepika

View original post

How to use custome hook

Tags

custome hook, Hook

<?php
function custome_hook(){
	do_action('custome_hook');
}
function custome_hook1(){
	echo "new hook";
}
add_action('custome_hook','custome_hook1','1');
?>