Run PHP function inside Bash (and keep the return in a bash variable)

Question

I am trying to run a PHP function inside Bash... but it is not working.

#! /bin/bash

/usr/bin/php << \'EOF\'

EOF
         


        

Answer 1

I have a question - why don't you use functions to print current working directory in bash? Like:

#!/bin/bash
pwd # prints current working directory.

Or

#!/bin/bash
variable=`pwd`
echo $variable

Edited: Code above changed to be working without problems.