PHP code:
<pre><code>echo "hello world!";</code></pre>
Result:
echo "hello world!";
code {
font-size: 87.5%;
color: #e83e8c;
word-wrap: break-word;
}
a > code {
color: inherit;
}
kbd {
padding: 0.2rem 0.4rem;
font-size: 87.5%;
color: #fff;
background-color: #212529;
border-radius: 0.2rem;
}
kbd kbd {
padding: 0;
font-size: 100%;
font-weight: 700;
}
pre {
display: block;
font-size: 87.5%;
color: #212529;
}
pre code {
font-size: inherit;
color: inherit;
word-break: normal;
}
.pre-scrollable {
max-height: 340px;
overflow-y: scroll;
}