Some Suggestions

Hi,

a couple of suggestions/musings if i may (not really a support request as such)

a) in get_article_slide() you have the following:

$outputSlide .= "<p>".$excerpt."</p>"."\n";

which is fine when using excerpts but not when using the_content as there may be – for example – a ul/ol list in there which isnt allowed in p tags and subsequently messes up the layout.
might be better to have a div with a class instead perhaps ?

b)would be nice to not only choose from post and/or pages but also from custom post types…

c) there’s also a php notice “Undefined index: prlx_slider_autoplay in…” when not having autoplay enabled

just things i noticed. thought i might post it . apart from that i really like it

https://ww.wp.xz.cn/plugins/wp-parallax-content-slider/