Infinite scroll change parameter My question is about drupal7 and infinite scroll module.
When I click on a button more news is loaded and html changes like this:

&lt;ul class="pager pager--infinite-scroll "&gt;
  &lt;li class="pager__item"&gt;
    &lt;a href="/about/media?page=1"&gt;Load More&lt;/a&gt;  
  &lt;/li&gt;
&lt;/ul&gt;


My browser makes ajax request and receive some response: 

view_name:blog
view_display_id:page
view_args:
view_path:about/media
view_base_path:about/media
view_dom_id:a2acec59ca7b252cfd911b770bc558bc
pager_element:0
page:2


I need to change page on frontend. How can I find where is this parameters set? OR can I change him on front end. I assume there is some hidden div related to this parameter, but I don't know how to find it.
I'm not sure I understand your question. If it helps: this is a view. You can access views list from /admin/structure/views  and  that specific view from /admin/structure/views/view/blog/edit/page

There you'll be able to change the output of page display.