Step 1:
       we are to browse the file Frame.html
	   to insert it will link to Login.html
	   to Query on the data base it will link to Query.html
	   For near search it will look to Near_Search.html
	   for map it will link to Map.html kept in servlet directory.
	   for help it will link to help.html
		   
Step 3:
       whenever it is required to get the connection with the data
	   base it will get my password from a file called .mysec kept in
	   the servlet directory.

Step 2:
       Login.html

	   it will call option.class
       
	   
	   to insert data option will call login.class
	   to update data option will call update.class
	   to delete data it will call delete.class
       
	   INSERT:
	   
       For students:
	   to insert data it will call info_insert.class
	   to update it will call info_update.class
	   to delete it will call info_delete.class

	   For Faculty:
	   to insert data it will call finfo_insert.class
	   to update it will call finfo_update.class
	   to delete it will call finfo_delete.class
       
	   QUERY:
	   
	   Query.html
	   In case of students it will call query.class
	   In case of faculty it will call fquery.class
	   
	   NEARQUERY:

       Near_Search.html
	   In case of students it will call querynear.class
	   In case of Faculty it will call fquerynear.class
	   
	   MAP:
	   
	   To get the help of Map
	   Map.html will call myplot.class with map.jpg
	   myplot.class will call datacon.class to access the databse to
	   get the coordinates of the paths and locations.

