CentOS下安裝xdebug

yum install php-pecl-xdebug

如果是CentOS 5 也可能通過安裝安裝 epel 來安裝
rpm -ivh http://dl.fedoraproject.org/pub/epel/5/x86_64/epel-release-5-4.noarch.rpm
然後
yum install php-pecl-xdebug

再在php.ini 配置文件添加xdebug 內容就可以了。如果是yum安裝的php,默認路徑在/etc/php.ini

[Xdebug]
zend_extension_ts =/usr/lib64/php/modules/xdebug.so
zend_extension =/usr/lib64/php/modules/xdebug.so
xdebug.auto_trace = on
xdebug.auto_profile = on
xdebug.collect_params = on
xdebug.collect_return = on
xdebug.profiler_enable = on
xdebug.trace_output_dir = "/tmp"
xdebug.profiler_output_dir = "/tmp"
xdebug.dump.GET = *
xdebug.dump.POST = *
xdebug.dump.COOKIE = *
xdebug.dump.SESSION = *
xdebug.var_display_max_data = 4056
xdebug.var_display_max_depth = 5