PHP Tips

Enhance your PHP skills with daily tips

01
Use fgets() to Read a Line from a File
02
Use fputs() to Write a Line to a File
03
Use fflush() to Flush Output to a File
04
Use fseek() to Set the File Position
05
Use ftell() to Get the Current File Position
06
Use rewind() to Rewind the File Pointer
07
Use flock() to Manage File Locks
08
Use readfile() to Output a File
09
Use fpassthru() to Output Remaining Data from a File Pointer
10
Use file_exists() to Check if a File or Directory Exists