πŸŽ‰ New: Top 75 PHP Interview Questions for 2026 β€” Free for all learners

PHP A to Z Function References

P
php Guru
Β· Β· 2 min read Β·

πŸ“Œ Key Takeaways

  • PHP A to Z Function References

PHP has a lot of functions that come with it. Here is a list of different types of important functions. There are a lot of other types of functions that aren’t covered here.

If you choose a category, you will see a list of all the functions that belong to that category.

PHP Function References

  • PHP Array Functions
  • PHP bzip2 Functions
  • PHP Calender Functions
  • PHP Class/Object Functions
  • PHP Character Functions
  • PHP Cond Functions
  • PHP Collectable Functions
  • PHP Collection Functions
  • PHP Date & Time Functions
  • PHP Deque Functions
  • PHP Directory Functions
  • PHP Direct I/O Functions
  • PHP Error Handling Functions
  • PHP FileInfo Functions
  • PHP File System Functions
  • PHP Forms Data Format Functions
  • PHP Function Handling Functions
  • PHP Geoip Functions
  • PHP GMP Functions
  • PHP Hash Functions
  • PHP Hashble Functions
  • PHP IMAP Functions
  • PHP Inotify Functions
  • PHP JavaScript Object Notation Functions
  • PHP Judy Arrays Functions
  • PHP LibXML Functions
  • PHP Lua Functions
  • PHP Map Functions
  • PHP Memcache Functions
  • PHP Mhash Functions
  • PHP Mutex Functions
  • PHP MySQL Functions
  • PHP Network Functions
  • PHP ODBC Functions
  • PHP Password Functions
  • PHP Pair Functions
  • PHP Phar Functions
  • PHP Phdfs Functions
  • PHP Pool Functions
  • PHP PriorityQueue Functions
  • PHP Proctitle Functions
  • PHP Queue Functions
  • PHP Sequence Functions
  • PHP Session Functions
  • PHP Set Functions
  • PHP SimpleXML Functions
  • PHP Statistics Module
  • PHP Stack Functions
  • PHP String Functions
  • PHP Thread Functions
  • PHP Threaded Functions
  • PHP Tokenizer Functions
  • PHP URL’s Functions
  • PHP Vector Functions
  • PHP Variable Handling Functions
  • PHP Xattr Functions
  • PHP Xdiff Functions
  • PHP XML Functions
  • PHP XML Parsing Functions
  • PHP XML Reader Functions
  • PHP XML Writer Functions
  • PHP XSLT Processor Functions
  • PHP OpenSSL Functions
  • PHP Worker Functions
  • PHP YAML Data Serialization Functions
P
php Guru
PHP Developer & Technical Writer β€” phponline.in A seasoned PHP developer with 8+ years of experience in Laravel, MySQL, and REST APIs. Writes practical tutorials and career guides to help developers grow their skills and income. All salary data is researched from real job postings and developer surveys.
← Previous Post
PHP & XML Parsers
Next Post β†’
Error & Exception Handling PHP