Miscellaneous Functions

• Installing/Configuring
  • Runtime Configuration
• Predefined Constants
• Misc. Functions
  • connection_aborted — Check whether client disconnected
  • connection_status — Returns connection status bitfield
  • constant — Returns the value of a constant
  • define — Defines a named constant
  • defined — Checks whether a constant with the given name exists
  • die — Alias of exit
  • eval — Evaluate a string as PHP code
  • exit — Terminate the current script with a status code or message
  • get_browser — Tells what the user's browser is capable of
  • __halt_compiler — Halts the compiler execution
  • highlight_file — Syntax highlighting of a file
  • highlight_string — Syntax highlighting of a string
  • hrtime — Get the system's high resolution time
  • ignore_user_abort — Set whether a client disconnect should abort script execution
  • pack — Pack data into binary string
  • php_strip_whitespace — Return source with stripped comments and whitespace
  • sapi_windows_cp_conv — Convert string from one codepage to another
  • sapi_windows_cp_get — Get current codepage
  • sapi_windows_cp_is_utf8 — Indicates whether the codepage is UTF-8 compatible
  • sapi_windows_cp_set — Set process codepage
  • sapi_windows_generate_ctrl_event — Send a CTRL event to another process
  • sapi_windows_set_ctrl_handler — Set or remove a CTRL event handler
  • sapi_windows_vt100_support — Get or set VT100 support for the specified stream associated to an output buffer of a Windows console.
  • show_source — Alias of highlight_file
  • sleep — Delay execution
  • sys_getloadavg — Gets system load average
  • time_nanosleep — Delay for a number of seconds and nanoseconds
  • time_sleep_until — Make the script sleep until the specified time
  • uniqid — Generate a time-based identifier
  • unpack — Unpack data from binary string
  • usleep — Delay execution in microseconds
• Changelog