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By: a guest on Jun 13th, 2012  |  syntax: None  |  size: 0.45 KB  |  hits: 10  |  expires: Never
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  1. Making a link from a string
  2. str = "http://someurl.com/"
  3. str.scan(/http://([^/]*)/)
  4.        
  5. str = "mailto:someemail@email.com"
  6. str.scan(/mailto:([^ ]*)/)
  7.        
  8. result_array = str.scan(/mailto:([^ ]*)|http://([^/]*)/)
  9. if result_array.length > 0
  10.   result = result[0][0] unless empty? result[0][0]
  11.   result = result[0][1] unless empty? result[0][1]
  12. end
  13.        
  14. /((https*://)|(mailto:[^@]+@))(/*[w-rb.]+)*/
  15.        
  16. str.match(/mailto:([^ ]*?( |$|n))|http://([^/]*?)( |$|n)/)