Search results for: "GD functions"

How can errors related to SQL syntax be resolved when using functions like FROM_UNIXTIME in MySQL queries through PHP?

When using functions like FROM_UNIXTIME in MySQL queries through PHP, errors related to SQL syntax can be resolved by properly escaping the function w...

Are there any PHP libraries or functions that can simplify the process of resizing images with correct aspect ratios?

When resizing images, it's important to maintain the correct aspect ratio to prevent distortion. One way to achieve this is by using PHP libraries or...

How can PHP developers efficiently handle and manipulate data retrieved from a database using PHP functions and regular expressions?

PHP developers can efficiently handle and manipulate data retrieved from a database using PHP functions like `mysqli_fetch_assoc` to fetch data as an...

What are the benefits of encapsulating database connections in classes or functions in PHP, as recommended in the discussion?

Encapsulating database connections in classes or functions in PHP helps to improve code organization, reusability, and maintainability. By encapsulati...

How can PHP functions be executed based on the value of a variable passed through a link in PHP?

To execute PHP functions based on the value of a variable passed through a link in PHP, you can use conditional statements to check the value of the v...