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What are the best practices for converting a string representation of a number to the correct data type for API parameters in PHP?

When sending data to an API, it's important to ensure that the data types match the expected format. To convert a string representation of a number to...

What are some best practices for assigning values to session variables based on data from $_GET functions in PHP?

When assigning values to session variables based on data from $_GET functions in PHP, it is important to validate and sanitize the input to prevent se...

What are common pitfalls to avoid when using PHP to manipulate dates and timestamps in database queries?

One common pitfall to avoid when using PHP to manipulate dates and timestamps in database queries is not properly formatting the date or timestamp bef...

How can the MIME type affect the transmission of variables in cURL requests in PHP?

The MIME type in cURL requests can affect the transmission of variables by specifying the format in which the data is sent. If the MIME type is not se...

Is there a recommended method for validating HTML forms with PHP?

When working with HTML forms in PHP, it is important to validate the user input to ensure data integrity and security. One recommended method for vali...