PHP Manual
Function Reference
Affecting PHP's Behaviour
APC
APCu
APD
bcompiler
BLENC
Error Handling
htscanner
inclued
Memtrack
OPcache
Output Control
PHP Options/Info
runkit
scream
uopz
Weakref
WinCache
Xhprof
Verifying the build
Introduction
Affecting PHP's Behaviour
PHP Manual
Hierarchical Profiler
Table of Contents
Introduction
Installing/Configuring
Requirements
Installation
Runtime Configuration
Resource Types
Predefined Constants
Examples
Xhprof Functions
xhprof_disable
— Stops xhprof profiler
xhprof_enable
— Start xhprof profiler
xhprof_sample_disable
— Stops xhprof sample profiler
xhprof_sample_enable
— Start XHProf profiling in sampling mode