7stud2
(7stud --)
1
Hi
Bellow script.,
when i run the script. it does not show any output .
#!/usr/bin/ruby
require 'cgi'
require 'mysql'
cgi = CGI.new
m = Mysql.new("localhost","root","","fosiul")
r = m.query("SELECT * FROM dc")
puts cgi.header
puts "<html><body>
<select>
r.each_hash do |f|
<option> #{f['dc']}</option>
end
</select>
</body></html>"
where i am doing wrong ???
Please let me know
Thanks
···
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Does this work?
...
puts "<html><body><select>"
r.each_hash do |f|
puts "<option>#{f['dc']}</option>"
end
puts "</select></body></html>"
...
Sam
···
On 10/02/2012 09:56 AM, Ferdous ara wrote:
Hi
Bellow script.,
when i run the script. it does not show any output .
#!/usr/bin/ruby
require 'cgi'
require 'mysql'
cgi = CGI.new
m = Mysql.new("localhost","root","","fosiul")
r = m.query("SELECT * FROM dc")
puts cgi.header
puts "<html><body>
<select>
r.each_hash do |f|
<option> #{f['dc']}</option>
end
</select>
</body></html>"
where i am doing wrong ???
Please let me know
Thanks
7stud2
(7stud --)
3
Hi just a quick question
if i want to add an external css file with this script
how will i add that ??
whats the procedure ??
Thanks
···
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Posted via http://www.ruby-forum.com/.
7stud2
(7stud --)
4
S
...
puts "<html><body><select>"
r.each_hash do |f|
puts "<option>#{f['dc']}</option>"
end
puts "</select></body></html>"
...
Sam
Hi thanks
its works, So i was missing puts
···
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