Download website with wget

wgetsite.sh

#!/bin/bash

if [ -z "$1" ]
then
  echo "Which website would like to download?"
  exit 1
fi

wget \
  --recursive \
  --no-clobber \
  --page-requisites \
  --html-extension \
  --convert-links \
  --restrict-file-names=windows \
  --domains $1 \
  --no-parent \
    $1

# --recursive: download the entire Web site.
# 
# --domains domain.com: don't follow links outside domain.com.
# 
# --no-parent: don't follow links outside a directory.
# 
# --page-requisites: get all the elements that compose the page (images, CSS and so on).
# 
# --html-extension: save files with the .html extension.
# 
# --convert-links: convert links so that they work locally, off-line.
# 
# --restrict-file-names=windows: modify filenames so that they will work in Windows as well.
# 
# --no-clobber: don't overwrite any existing files (used in case the download is interrupted and resumed).