RENDER(Request& context)
{
	String sample = "  Hello UCE World  ";

	<>
		<link rel="stylesheet" href='style.css'></link>
		<h1>
			<a href="index.uce">UCE Test</a>:
			Strings
		</h1>

		<pre style="white-space: pre-wrap"><?

		print("sample: [", sample, "]\n");
		print("trim(sample): [", trim(sample), "]\n");
		print("substr(sample, 2, 5): [", substr(sample, 2, 5), "]\n");
		print("substr(sample, -7): [", substr(sample, -7), "]\n");
		print("strpos(sample, \"UCE\"): ", strpos(sample, "UCE"), "\n");
		print("contains(sample, \"World\"): ", contains(sample, "World") ? "true" : "false", "\n");
		print("str_starts_with(trim(sample), \"Hello\"): ", str_starts_with(trim(sample), "Hello") ? "true" : "false", "\n");
		print("str_ends_with(trim(sample), \"World\"): ", str_ends_with(trim(sample), "World") ? "true" : "false", "\n");

		?></pre>

		Params
		<pre><?= var_dump(context.params) ?></pre>
	</>

}