Search results for: "PHP output buffer"

What are some best practices for debugging PHP code that involves displaying images from the output buffer?

When debugging PHP code that involves displaying images from the output buffer, it's important to ensure that the image data is properly encoded and s...

Why is it important to clear the buffer before including files in PHP scripts?

It is important to clear the buffer before including files in PHP scripts to prevent any output from the included file interfering with the main scrip...

Is it possible to determine the size of the buffer, both uncompressed and compressed, when using ob_start and ob_gzhandler in PHP?

When using ob_start and ob_gzhandler in PHP to compress output, it is not directly possible to determine the size of the buffer, both uncompressed and...

How does the size of the buffer and server-side settings impact the effectiveness of ob_flush() in PHP scripts?

The size of the buffer and server-side settings can impact the effectiveness of ob_flush() in PHP scripts by determining how much data is buffered bef...

How can output buffering be used to prevent the output of included PHP code from being displayed?

Output buffering can be used to prevent the output of included PHP code from being displayed by capturing the output into a buffer instead of directly...