php.org PHP Logo
Beginner Intermediate Advanced

Search results for: "xlsx files"

What potential security risks are involved in including files in PHP, especially when including files that include other files?

When including files in PHP, especially when including files that include other files, there is a risk of including files from untrusted sources or in...

How can server settings affect the loading of PHP files over HTML files?

Server settings can affect the loading of PHP files over HTML files by determining which file types are processed by the PHP engine. To prioritize loa...

How can PHP developers utilize .htaccess files to protect sensitive template files?

PHP developers can utilize .htaccess files to protect sensitive template files by restricting access to them from the web. This can be achieved by cre...

Is it recommended to use .URL files instead of .lnk files for linking to files on a web server in PHP applications?

It is not recommended to use .URL files for linking to files on a web server in PHP applications. .URL files are specific to Windows and may not work...

What are the advantages of using JSON files over CSV files in PHP applications?

When working with data in PHP applications, using JSON files can offer several advantages over CSV files. JSON files are more structured and allow for...

Showing 36 to 40 of 10000 results

‹ 1 2 ... 5 6 7 8 9 10 11 ... 1999 2000 ›
PHP.ORG

A free knowledge base for PHP developers. Open to all.

Legal

  • About
  • Contact / Imprint
  • Terms
  • FAQ

© 2025 php.org. All rights reserved.