WordPress Code Snippets

01 Why use Wordpress Code Snippets

    WordPress code snippets are an excellent way to customize your WordPress site without installing plugins or making major code changes. They can be used to add new features, change existing ones, or resolve issues. You can add functionality to your site that isn't available through plugins or themes by using code snippets.

    Additionally, code snippets can help you avoid conflicts between plugins or themes, as you can add custom code to specific areas of your site. They can also help with site performance, security, and search engine optimization.

02 WordPress important Core Files - Untouched

  1. style.css - Child Theme Development
  2. functions.php - Child Theme Development
  3. wp-config.php - 6.1.1
  4. Htaccess - Wordpress Security & Optimization
  5. Wordpress demo xml file - dummy content

03 WP-Config file - Working Code Snippets

  1. Turns on php debugger
  2. Change database table prefix
  3. Change home & site url
  4. Empty trash at certain time
  5. Enable wordpress cache
  6. Redirect non-existing subdomains and subfolders
  7. Disable post revisions
  8. Manage post revisions
  9. Enable built-in database optimization
  10. Disable automatic updates
  11. Disables all core updates
  12. Enables all core updates, including minor and major releases
  13. Enables core updates only for minor releases (default)
  14. Set memory limit for the website
  15. Set memory limit for the admin area
  16. Force SSL login
  17. Disables plugin and theme editor
  18. Disables plugin & theme editor with plugin & theme update
  19. Delete image edits
  20. Disable unfiltered HTML
  21. .htaccess

04 WordPress Security - Working Code Snippets

  1. WP Default .htaccess rules
  2. Block proxy ip adrress to access website
  3. Choosing a good web host
  4. Delete file after wordpress installation
  5. Directory security
  6. .htaccess 5G Firewall
  7. Prevent automated spam commenter
  8. Protecting php installation file
  9. Protect Article from stealing
  10. Protect website from bad bots
  11. Recover wordpress lost password
  12. Removing Wordpress Version Numbers
  13. Setup a maintance page in wordpress
  14. Stop hotlink images
  15. Wordpress Security with plugins
  16. WordPress Database Security
  17. wp-config file security

05 CSS - Working Code Snippets

  1. Device screen sizes
  2. Print css
  3. Scrollbar css

06 jQuery - Working Code Snippets

  1. Change href hyperlink
  2. Smooth scrolling to top

07 mySQL Database - Working Code Snippets

  1. Can not insert image into database

08 WordPress Functions - Working Code Snippets

  1. Hiding wp error messages
  2. Block admin access for non admin
  3. Register, login & logout link in main menu
  4. One user login at a time
  5. Change wp comment form title
  6. Cookie error fixing - permanently
  7. Using custom fields as meta tag
  8. Hide admin bar for non admin users
  9. Block copy paste from website
  10. Change loginout text
  11. Post word count

09 Woocommerce Plugin - Working Code Snippets

  1. Experimental fashion sample 9 products - Sample Data
  2. Experimental sample 9 products - Sample Data
  3. Sample products - Sample Data
  4. Sample tax rates - Sample Data
  5. Order on hold mail notify to admin
  6. Hide shipping rates when free shipping is available
  7. Add sold out badge
  8. Show total sales
  9. Skip cart and direct checkout

10 Contact Form 7 Plugin - Working Code Snippets

  1. Code Snippet 1
  2. Code Snippet 2
  3. Code Snippet 3
  4. Code Snippet 4

11 MU Plugin - Working Code Snippets

  1. Code Snippet 1
  2. Code Snippet 2
  3. Code Snippet 3
  4. Code Snippet 4

12 Upcoming Code Snippets

  1. Code Snippet 1
  2. Code Snippet 2
  3. Code Snippet 3
  4. Code Snippet 4