Wp to add custom field display in admin post list

You can add any custom field in your admin post type / page / custom post type list using below code.

Below code example for display event start date in event post type admin list.

here in below example “event” is custom post type and “event_date_start” is custom field.

 

Fatal error: Cannot redeclare get_file_description() (previously declared in /home

Hello every one.
My issue is i have make one clone of sub domain form my site with staging but when i have run staging site i have getting below error.

Fatal error: Cannot redeclare get_file_description() (previously declared in /home

I have follow below steps: Upload all care file exclude of(wp-config.php,htaccess,and wp-content directory)

Check every file have not any static live url define in my site.

also rename sub domain with new sub domain and move all file there but cant solve.

Please give me a proper guide for solve this issue.

PHP 7 added new features

  • Speed : Php 7 add speed as compare to 5 and 6 it is twise to double speed execution.
  • Type Declarations : with php 7 you can declare variable type in function like object, array , float or int.
  • Error Handling : it will update with fatal error and exception handling.
  • New Operators : with php 7 added new operator call “Spaceship Operator” < = >
  • Easy User-land CSPRNG : API for an easy to use and reliable Cryptographically Secure PseudoRandom Number Generator in PHP 7
    You cane generate random no with new function like( random_bytes(3) , random_int(1,15); ).

    unicode support for emoji

    echo “\u{1F60D}”; // outputs 😍

wordpress 4.7.3 version for security

You can see mor update on wp site.
it will support follow 6 task.

  • Cross-site scripting (XSS) via media file metadata.
  • Control characters can trick redirect URL validation.
  • Unintended files can be deleted by administrators using the plugin deletion functionality.
  • Cross-site scripting (XSS) via video URL in YouTube embeds.
  • Cross-site scripting (XSS) via taxonomy term names.
  • Cross-site request forgery (CSRF) in Press This leading to excessive use of server resources.

DOWNLOAD wp 4.7.3 here

WordPress 4.7.3 Security and Maintenance Release

Woocommerce to add custom shipping

You can add custom shipping or fees on your woocommerce cart using below code.
make your additional charge add in eCommerce cart page add in total value based on cart or based on per product.
just add below code in your function.php file and see magic in cart page.