jim che asked:
I want to detect the number of certain word in a page .For example in a
page
there contains 20 'Hello' and I want to get the number of 'Hello'
How can I detect it which apis can be used?
Watir::IE#text returns the text in the page (excluding titles, tags, etc) as a
String.
String#scan(regexp) returns an array of the bits of the string that match the
regexp.
Array#size returns the number of elements in the array.
require 'watir'
ie = Watir::IE.new
ie.goto("http://hello.com";)
p ie.text.scan(/hello/i).size
Cheers
Dave
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