Enabling XDebug on Acquia Dev Desktop - WINDOWS 8.1 - php.ini for PHP 5.5.x

php.ini

;zend_extension="C:\Program Files (x86)\DevDesktop\php5_5\ext\php_xdebug.dll"

; On windows the name of this thing is different from what suggested on the original .ini.
zend_extension="C:\Program Files (x86)\DevDesktop\php5_5\ext\php_xdebug-2.3.2-5.5-vc11.dll"

xdebug.cli_color=1
xdebug.idekey="DD"
xdebug.remote_host="localhost"
xdebug.remote_enable=1

; The default port works just fine on Acquia Dev Desktop - Windows 8.1.
;xdebug.remote_port=9999

;xdebug.remote_autostart=1
;xdebug.remote_connect_back=0

;; Other useful stuff ;;

; Maximum execution time of each script, in seconds
; http://php.net/max-execution-time
; Note: This directive is hardcoded to 0 for the CLI SAPI
; max_execution_time = 300

; Change the maximum execution time to infinite so you can leave your debugger running overnight if you want.
; Otherwise, you get "500 Internal Server Error" if you don't finish your debugging session too fast.
max_execution_time = 0



; Maximum amount of time each script may spend parsing request data. It's a good
; idea to limit this time on productions servers in order to eliminate unexpectedly
; long running scripts.
; Note: This directive is hardcoded to -1 for the CLI SAPI
; Default Value: -1 (Unlimited)
; Development Value: 60 (60 seconds)
; Production Value: 60 (60 seconds)
; http://php.net/max-input-time

; The default is 60.
; max_input_time = 60

; Change it to something appropriate (INFINITE!)
max_input_time = -1

This is the first connection you ever make to XDebug / PHP Storm.

You should see an "Incoming Connection from XDdebug" popup from PHPStorm prompting you to set up "Path Mappings" if you haven't set them up yet.

This is your ultimate sign that everything has been configured properly up to this point.

Server configuration in PHP Storm. This is my company's "loaner" machine for example, and set up to my boss's user name.

But the server URL and physical location are setup to point to a fork of my client's project sitting locally on my Windows machine.

Bad path mapping

Good path mapping

Screenshots of proper PHP Storm configuration:

The debug port for XDebug must always match what you have set on your php.ini configuration. The default for both XDebug and PHPStorm is port "9000", which works just fine most of the times. However, sometimes you might need to change this to something else if you see PHPStorm complaining about another service on your machine using port 9000.

The IDE key must match what you specified in the PHP Storm bookmarklets!

While the IDE Key can be anything, in this case the "DD" in my configuration stands for "(Acquia) Dev Desktop":