Marco questions

• How to get data from FormData in a php file
• How to handle cyclic foreign key insertion?
• How to select the first level of children (li) from ul
• Maximum execution time error in PHP script, is this a good solution to bypass it?
• pure css vertical menu with submenu
• mysqli prepared statement , how to loop the result set
• CSS grid, remove gap when area is optional
• In PHP, which is faster: preg_split or explode?

Marco answers