add license header to all files

addlicense.sh

#!/bin/bash

find . -name '*.php' -type f | while read files
do

sedtest=$(sed -n '/^/,/$/p' "${files}" | sed -n '/<?php/p')

    if [ "${sedtest}" ]
    then
    echo ${files}
    sed -e "s@<?php@<?php\n\/\*\*\n \* EasyBib Copyright 2008-2014\n \* Modifying, copying, of code contained herein that is not specifically authorized\n \* by Imagine Easy Solutions LLC ("Company") is strictly prohibited. Violators will\n \* be prosecuted.\n \*\n \* This restriction applies to proprietary code developed by EasyBib. Code from\n \* third-parties or open source projects may be subject to other licensing\n \* restrictions by their respective owners.\n \*\n \* Additional terms can be found at http://www.easybib.com/company/terms\n \*\/@g" "${files}" > "${files}".tmp
    mv "${files}".tmp "${files}"
    fi

done

you just need to

• put this script in the directory and run it
• it replaces <?php with <?php\n ... license