method

escape

v1_9_3_392 - Show latest stable - 0 notes - Class: CGI

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escape(string) public

URL-encode a string.

url_encoded_string = CGI::escape("'Stop!' said Fred")
   # => "%27Stop%21%27+said+Fred"

Show source

# File lib/cgi/util.rb, line 6
  def CGI::escape(string)
    string.gsub(/([^ a-zA-Z0-9_.-]+)/) do
      '%' + $1.unpack('H2' * $1.bytesize).join('%').upcase
    end.tr(' ', '+')
  end

escape

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