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HandBooks Professional Java-C-Scrip-SQL part 258

Tham khảo tài liệu 'handbooks professional java-c-scrip-sql part 258', công nghệ thông tin, kỹ thuật lập trình phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | c.key name c.has_key name c.include name Returns true if the form contains the specified field name. c.multipart_form url encode . c.multipart_form options . Returns an HTML string defining a multipart form. If a block is specified the string produced by its output creates the contents of the form. Tag attributes may be specified in a hash passed as an argument. c.out header . Generates HTML output. Uses the string produced by the block s output to create the body of the page. c.params Returns a hash containing field names and values from the form. c.params hash Sets field names and values in the form using a hash. c.password_field name value size 40 max c.password_field options Returns an HTML string defining a password field. Tag attributes may be specified in a hash passed as an argument. c.popup_menu name value. c.popup_menu options c.scrolling_list name value. c.scrolling_list options Returns an HTML string defining a pop-up menu. Tag attributes may be specified in a hash passed as an argument. c.radio_button name value checked fa se c.radio_button options Returns an HTML string defining a radio button. Tag attributes may be specified in a hash passed as an argument. c.radio_group name value. c.radio_group options Returns an HTML string defining a radio button group. Tag attributes may be specified in a hash passed as an argument. c.reset name value c.reset options Returns an HTML string defining a reset button. Tag attributes may be specified in a hash passed as an argument. c.text_field name value size 40 max c.text_field options Returns an HTML string defining a text field. Tag attributes may be specified in a hash passed as an argument. c.textarea name cols 70 rows 10 . c.textarea options . Returns an HTML string defining a text area. If a block is specified the string produced by its output creates the contents of the text area. Tag attributes may be specified in a hash passed as an argument. HTML Generation Methods In addition to the previous instance .