This will show a form containing just the reCAPTCHA V2 click to verify box, when clicked it will then auto submit the form
All posts by
Upload Photo
Upload File and Take Photo styled into buttons Instead of normal form file select boxes HTML CSS
Submit form
Submit to same page Simply remove the action=”” parameter and a form will be submitted to the same page. Any URL arguments will also be retained. If you want to submit to the same page but with any previous URL arguments removed: A longer explicit way of submitting to the same page Auto Submit Auto […]
Uploads Directory
Create our own directory within /uploads Create our own directory on site root
Go back
Go back to previous page Same as pressing browser back button
PHP Password Hash Function
password_hash() handles salting and algorithhm selection for you, its baked into PHP, just use it and don’t worry about how to hash and salt. BCRYPT output uses a fixed limited character set and is OK to use directly in SQL strings. If you need to force to fixed settings
Server performance monitoring tools
General Page Load Testers https://gtmetrix.com/ WordPress https://wordpress.org/plugins/query-monitor/
Errors
Showing $wpdb errors Use show_errors() before a query, e.g. Get last error
SELECT
Return Results or False if none Loop through all row results Get single result Is a result returned? Select From Row + Value Array Read SQL Server Time
HTML Quick Reference
HTML Symbols, character codes etc https://www.toptal.com/designers/htmlarrows/punctuation/ Misc