&lsearch()

&lsearch's job is to search through the Lindex looking for the given keyword or keywords in the title field, description fields and keyword fields. It should return the document's URL and its information. There is an AND and OR option, which can AND or OR the keywords and return results. Searching is not case sensitive.

Some of the functions in &lsearch() are as follows :

• Name : sub res_pack
  Parameter :
  Function : To Pack the revelent information to file.
  

• Name : sub packer
  Parameter :
  Function : Pack the information that is searched.
  

• Name : sub Pro_result
  Parameter :
  Function : Produce the result in HTML format
  

• Name : sub Lsearch
  Parameter :
  Function : Main program