A pre-script hook is a piece of code that runs before the search is loaded.

Here are some applications of this pre-hook scripts feature-

  1. Increasing number of suggestions (or) drop down results in the search autocomplete UI
  2. Disable search listing pages.
  3. Increasing number of search results in a page.
  4. And more…pre-script hook

Here we will take an example of how to increase the number of suggestions in search drop-down using pre-hook script. By default there are 5 results in the autocomplete.

pre-script hook

  1. Go to https://cse.expertrec.com/?platform=cse and create your search engine.
  2. Go to script hooks-> prescript hooks and enter the following piece of code.pre script hook
  3. You can replace the number 10 to the number of results you want in the suggestions.
     
  4. Now reload your search page and you will be able to see 10 results in the autocomplete.pre-script hook

 


muthali ganesh

Muthali loves writing about emerging technologies and easy solutions for complex tech issues. You can reach out to him through chat or by raising a support ticket on the left hand side of the page.