slider on first page

the title, thumb and meta blocks are changed…. could this be a clue?

No, this won’t affect the slider generation. I just made this change on a test site and the slider works normally.

the location of blocks always outside normal visible area.

This is normal. The individual slides are all created at once. The active slide gets a specific class and the slide blocks outside the slider viewport are “hidden”. This is all controlled by jQuery in the javascript associated with the slider.

I noticed this in the modified code list element:

aria-hidden="true"

Do you know where that comes from? To my knowledge it’s not inserted by the theme.

I noticed that before and noticed that it is not in the original version. read a bit about that attribute, but didnt understand it.
Now I am looking for the file where this has been added and could be modified.
If found that, will keep you posted.
Any clues on the file name to find this setting?

The slider unordered list items are created by javascript using wp-content/themes/hueman/js/jquery.flexslider.min.js but it doesn’t set that property.

I changed th function to the original one but still does not work! I feel it has several reasons. ..will keep looking although frustrated:(

Theme modifications can range from a simple one-line CSS change to a complete overhaul of the layout. Your change is somewhere in between. It can be done; it’s just a matter of how much time and effort you want to put into it. That being said, modifying a theme is one of the best ways to learn how HTML/CSS/PHP work together, if you’re interested in that. If you’re not, that’s why I usually recommend either (a) looking for plugins to do the work since the programming is already done, or (b) looking for another theme that has those options built-in.

Oops. That previous post probably doesn’t make much sense. I was working on another thread but entered the response here. Please disregard. Sorry about that.