Equity Derivatives Parser

This script displays the equity derivatives and index derivatives. No database required as the indices change rapidly and database queries overloads the server. On clicking each of the symbol, the detailed information is displayed to track the derivatives better. Refresh time can be modified, default is 5 minutes. Displays Open Interest, Change in Open Interest, % Change in Open Interest and other parameters. Can Indicate popularity based on the threshold and colors. Coded in PHP