hr in bootstrap code example
Example 1: how to change the color of the hr tag in html
<style>
hr{
height: 1px;
background-color: #ccc;
border: none;
}
</style>
Example 2: horizontal line html
<!-- code -->
<hr>
<!-- code -->
Example 3: which is right or in html
<hr> <!-- it represents a horizontal line break, in HTML4.0 we use <hr>,
in XHTML1.0 we use <hr/>, in HTML5(which is the current version of
HTML) we can use both <hr> and <hr/>
-->
Example 4: hr tag html
<hr> <!-- A horizontal line -->