PHP Tips

Enhance your PHP skills with daily tips

01
Utilize finfo_file() for File Type Detection
02
Implement countable Interface for Custom Collection Classes
03
Use RecursiveIteratorIterator for Recursive Directory Traversal
04
Leverage SimpleXML for Easy XML Parsing
05
Use DOMDocument for Advanced XML Manipulation
06
Use localeconv() for Locale-specific Formatting
07
Implement Serializable Interface for Custom Serialization
08
Use __set_state() for Exporting Objects
09
Use usort() for Custom Array Sorting
10
Use array_multisort() for Sorting Multidimensional Arrays