Oracle Web Application Programming for PL/SQL Developers
Solutions Specification for visitor_name
Description: Create a procedure called visitor_name that displays a form asking for the user's name. The action of the form should be a procedure called process_visitor_name.
Sample Screen
Sample Code
CREATE OR REPLACE PROCEDURE VISITOR_NAME
IS
--------------------------------------------------------
-- FILENAME: visitor_name
-- FILEDATE: 01.20.2003
-- CREATED BY: Susan Boardman
-- DESCRIPTION: Paints form to request visitor name
-- URL : visitor_name
--------------------------------------------------------
BEGIN
htp.p('<HTML>
<HEAD><TITLE>Name, Please</TITLE></HEAD>
<BODY>
<H1>What is Your Name?</H1>
<FORM NAME="visitor_name_form"
ACTION="process_visitor_name"
METHOD="POST">
<INPUT NAME="p_visitor_name" TYPE="text" >
<INPUT TYPE="submit" VALUE="Save">
</FORM>
</BODY>
</HTML>
');
EXCEPTION
WHEN OTHERS THEN
htp.p('An error occurred in VISITOR_NAME: '
||SQLERRM);
END;
Select a Sample Application Code Unit
- main_frame (15.2)
- top_menu (13.3) / (15.2)
- splash (13.1)
- student_main_frame (6.3)
- students_left_nav (6.3)
- search_student (12.4)
- get_student (12.4)
- student_list (12.4)
- student_personal_info (12.4)
- student_zipcode (18.5)
- update_student (18.5)
- instruct (Package Spec and Body)
- grade_calc (9.2)
- v_font (9.4)
- c_instruct_list (9.4)
- inst_tbl_type (9.4)
- instruct_table (9.4)
- [PL/SQL block to load instruct_table] (9.4)
- instruct_personal_info (11.3)
- instructor_list_info (11.3)
- showzip (11.3)
- instructors_frame (11.1)
- instructors_left_nav (11.1)
- update_instructor (11.2)
- instructor_list_class (11.3)
- instruct_classes (11.3)
- student_list (11.2)
- classes_main_frame (6.3)
- classes_left_nav (6, Building App)
- classes_list (6, Building App)
- classes_location (13.4)
- classes_location_update (13.4)
- set_cookie (15.2)
- get_cookie (15.2)
- cookie_exists (15.2)
- visitor_name (15.2)
- process_visitor_name (15.2)
- student_list_update (not in book)