How to return a secure url?

Question

I have got an issue with the search-bar on my magento website which keeps returning an unsecure url. Be aware I am a bit of a noob when it comes to php. The url gets called in this form tag:

<form id="search_mini_form" action="<?php echo $this->helper('catalogsearch')->getResultUrl() ?>" method="get">

How do I get this o call the secure url ?

Answer 1

The issue resolved when i run my website with secure url.

From the research i got this solution for my issue.

Answer 2

I just searched for the issue and found this solution, see if it works for you:
https://stackoverflow.com/questions/31537864/catalog-search-magento-not-working-https-ssl