Populating text boxes on selecting dropdown box using codeigniter

Now I want to share a small incident occurs recently to me, one of my friend working in company suddenly, he make a call to me regarding a task related to codeigniter, I responded the call and share my thoughts on his task and successfully deployed, I got an idea to share same task which is populating text boxes on selecting dropdown box using codeigniter. It would be helpful for others, looking for same functionality.

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I will explain in detail what I had done to execute it successfully, let’s walk through the topic.

In this article, I used post method to pass the selected dropdown id to fetch the values from database table. Let assume a dummy values in the table below.


Now we will check controller functions, which are declared as below.

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when user selects the dropdown in subscription form ,onchange event will fire and get the values of sub_duration and sub_cost
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One Response

  1. jayant February 26, 2018

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