install phantomjs and casperjs linux

#ubuntu

#install phantomjs 2.1.1
#32bit
wget https://bitbucket.org/ariya/phantomjs/downloads/phantomjs-2.1.1-linux-i686.tar.bz2
#64bit
wget https://bitbucket.org/ariya/phantomjs/downloads/phantomjs-2.1.1-linux-x86_64.tar.bz2
mkdir -p /usr/local/share/phantomjs
tar -xjvf phantomjs-2.1.1-linux-*.tar.bz2 --strip-components=1 -C /usr/local/share/phantomjs/
ln -sf /usr/local/share/phantomjs/bin/phantomjs /usr/local/bin
rm -f phantomjs-2.1.1-linux-*.tar.bz2

#check
phantomjs --version

#install casperjs 1.1.4 on
git clone git://github.com/casperjs/casperjs.git
mv casperjs/ /usr/local/share/casperjs
ln -s /usr/local/share/casperjs/bin/casperjs /usr/local/bin/

#check
casperjs --version


#centos
#install phantomjs 2.1.1 on centos

wget https://bitbucket.org/ariya/phantomjs/downloads/phantomjs-2.1.1-linux-x86_64.tar.bz2
mkdir -p /opt/phantomjs
tar -xjvf phantomjs-2.1.1-linux-x86_64.tar.bz2 --strip-components=1 -C /opt/phantomjs/
ln -s /opt/phantomjs/bin/phantomjs /usr/bin/phantomjs
rm -f phantomjs-2.1.1-linux-x86_64.tar.bz2

#check
phantomjs --version

#install casperjs 1.1.4 on centos
git clone git://github.com/casperjs/casperjs.git
mv casperjs/ /opt/casperjs
ln -s /opt/casperjs/bin/casperjs /usr/local/bin/

#check
casperjs --version