Search results for: "output files"

How can one prevent the "headers already sent" error in PHP when including files that generate output?

When including files in PHP that generate output, it's important to ensure that no output is sent before headers are set. To prevent the "headers alre...

Are there any best practices for organizing PHP files to avoid unwanted output placement?

To avoid unwanted output placement in PHP files, it is best practice to separate your PHP logic from your HTML markup. This can be achieved by using P...

What are the differences between using include with Output Buffering and file_get_contents for fetching the HTML output of PHP files?

When fetching the HTML output of PHP files, using include with Output Buffering allows you to capture the output of the included file without directly...

How can including files with closing PHP tags affect the output of readfile() in PHP scripts?

Including files with closing PHP tags can affect the output of readfile() in PHP scripts by causing unwanted whitespace or characters to be sent to th...

How can PHP scripts be modified to generate files instead of output for offline use?

To modify PHP scripts to generate files instead of output for offline use, you can use file handling functions like fopen, fwrite, and fclose to creat...