Posts by Marcelo Gomes • 5 points
2 posts
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answer1182
viewsQ: How to make a simple shopping system?
Example: I have a product with 10 units registered in a database, a customer buys 1 unit, this unit gives low and product quantity goes to 9 units. How to express this in PHP?
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1
votes1
answer601
viewsQ: Data insertion problem in mysql table
I’m having a problem to insert data into a table someone can show me the error. <html> <head></head> <body> <div> <form method="POST" action="varcadastro.php">…