: 

• Create 5 pages as register.html,register.php,display.php,search.html and search.php
• register.html
  It has 4 form elements name name,login id, marks and submit button.
  Take the inut from the user and post the data to "register.php"
• register.php
  It accepts the post data from "register.html" an inserts it to "record.txt"
• display.php
  It reads the file "records.txt" and prints it in tabular form.
• search.html
  It has 2 form elements login id and submitTakes the input from the user and sends the data to search.php in GET request
• search.php
  It accepts the get data from the form "search.html"and searches it in "records.txt"It then displays the record in tabular form in "display.php"