you can use URI.escape('string with special char') instead
On Tue, Feb 21, 2012 at 2:23 PM, sachin kewale <[email protected]>wrote:
> hi all,
> i have one problem while encoding the special characters like
> '',./?:""!@#$%^&*():;\{}[] >,I get string of book name containing some
> special characters,
> now i have to replace those characters with encoded value so i write
> following function below:-
>
> def special_char(text)
> #puts "bookname in special_char::::== #{text}"
> searchwords = text
> arrlength= searchwords.length
> #puts "arrlength::::== #{arrlength}"
> arrlength.times do|i|
> str=searchwords[i]
> str=str.gsub('%','%25'),
> str=str.gsub('|','%7C'),
>
> str=str.gsub('\'','%5C'),
> str=str.gsub(' ','%20'),
> str=str.gsub(',','%2C'),
> str=str.gsub('?','%3F')
>
> searchwords[i]=str
> end
>
> but when i pass the parameter text it gives me error :"private method
> `gsub' called for 84:Fixnum"
>
> if i add one more line in above function as suppose for (:) this special
> character it will give the above error.
>
> thanks in advanced
>
> --
> Regards
> Sachin S. Kewale
>
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