Arteyin

you have to add in the paths it takes to get the php file. if you just do
“mypage.php” it will look in root

If you literally just copy and pasted and just changed the $page_id, then it will not work. you have to put all of the code inside the {} for things to show if the page is NOT $page_id. Because if you copy pasted, it essentially is telling your website

if page is not $page id
//do nothing

actually it would be correct because im calling $page_id as if i already pre-declared it, just like the example in the codex too.

You’re supposed to encase all the content you want to show, that doesn’t appear on $page_id, which I assume you did not. Right now all you’re saying is:

if the page is NOT $page_id, do nothing.

remove

#nav-single{padding:20px;}

Maybe you’re just calling it wrong? The navigation with home,etc works when I tried it

#menu-sidebar a {
color: #ff00ff;
}

<?php if(!is_page($page_id){
//if the page is NOT $page_id, insert headercode
}

?>

https://www.a2hosting.com/kb/developer-corner/apache-web-server/adding-or-removing-the-www-prefix-in-domain-urls

What were you updating? If you check your page, it’s returning error 500 which means “something” on your site is configured wrong or anything wrong basically. Try reverting your changes?

Might be your theme /plugin. It also looks like theres some weird things going on like not ending <a before the <span starts unless it was intended to be that way?

most likely means you have some wrong info regarding your user/password/database name or you don’t have permission. You should ask the plugin dev. as from what I see you get support with PRO

do you have anything in the optional settings? if you do it’ll use that instead of category

.site-description{display:none}
.group.pad {padding-right: 0;}
.page-links{margin-left: 0 !important}

or instead of .site-description use this

#abd_shortcode_widget-7 {overflow: initial;}

it probably will fix it. you have it encased in the same div as your content, so there is probably no room for it to fit.

then try #main .wrap{/*your css here*/} because it seems like thats the only wrap class in your #main ID

the css styling can be added in the header, footer, page, or a .css file

changing the class name would be wherever you declared the tag