Как прятаться в HTML
#elementID{
display:none;
}
Mehrshad Farzaneh
#elementID{
display:none;
}<!-- stops an element from rendering, but still loads it to memory-->
<p>this will show</p>
<p hidden>Thill will not show</p><!DOCTYPE html>
<html>
<body>
<!-- This is a comment -->
<p>This is a paragraph.</p>
<!-- Comments are not displayed in the browser -->
</body>
</html>