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Ruby watir ²âÊÔ¿ò¼Ü
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in `require': no such file to load -- watir (LoadError)
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2¡£°²×°¿ª·¢¹¤¾ß£ºnetbeans.
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http://www.netbeans.info/downloads/dev.php  ÓÒ±ßÀ¸Ö±½ÓµãÐøÐø°´Å¥£¬
Ñ¡ÔñµÚÒ»¸ö£¬È»ºó½øÈëÏÂÃæÒ³Ãæ
http://bits.netbeans.org/download/trunk/nightly/2009-03-17_02-01-11/
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ÕâÀïÌṩ¸öÍêÃÀ°æ±¾£ºµã»÷ÏÂÔØ ruby watir gem °²×°°ü advidea.rar
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advidea.bat Îļþ£¬¼´¿ÉÍê³É°²×° ruby watir ×Ô¶¯»¯¿ò¼Ü¡£
5¡£OKÀ²£¬ÏÖÔÚ¿ªÊ¼ Ruby ¿ª·¢¹¤¾ß netbeans:
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   require 'watir'
   test_site = 'http://www.advidea.cn/'
 
   # open the IE browser
   ie = Watir::IE.new
   # print some comments
   puts "## Beginning of test: advidea"
   puts "  "
 
   puts "Step 1: go to the test site: " + test_site
   ie.goto(test_site)
   puts "  Action: entered " + test_site + " in the address bar."
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ûÓÐЧ¹û¡£»á³öÏÖÕÒ²»µ½ watir Ìáʾ
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puts 3/5.0#ÕâÀïÊÇСÊýÐÎʽµÄ½á¹û
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=end
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Ruby ³ÌÐòÔ±µÄÖ¿ÓÑ

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b = "123"
a = b
b.gsub!(/2/,"")
puts a
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b = "123"
a = "#{b}"
b.gsub!(/2/,"")
puts a
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select, select_tag, collection_select(ÆäÓàµÄʲôselect_dateÄÇЩ²»Ì¸)
ÎÒÃÇÏÈÀ´¿´¿´Ò»¸ö»ù±¾µÄÏÂÀ­Ê½Ñ¡Ïî¹Ç¼Ü
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<select
name="ROR">
<option
value="1">ROR1</option><br
/>
<optio ......
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