Installing Composer in WAMP PHP Google+ Project, PHP is not recognised

Question

I am following this PHP Google+ tutorial and I am trying to install composer in my WAMP directory

C:\\wamp\\www\\gplus-quickstart-php>curl -s https://getc         


        

Answer 1

On windows, just installed composer with windows installer -> easy and with wizard - like it.

https://getcomposer.org/Composer-Setup.exe