如何从php codeigniter中的url获取值并希望根据该值显示结果

Question

I am using php codeigniter . How can i get value from url in codeigniter . Suppose i want to get value 3 from url and according to that value i want to display result by using if else . I am using dropdown so everytime value changes so result should also change .

url - http://xyz.ca/show/show/getMortgage/value=3

Answer 1

Use:

$this->input->get('value');

Docs.