Differential D20977 Diff 49988 src/infrastructure/markup/PhutilSafeHTML.php

Changeset View

Standalone View

				<?php

				final class PhutilSafeHTML extends Phobject {

				private $content;

				public function __construct($content) {
				$this->content = (string)$content;
				}

				public function __toString() {
				return $this->content;
				}

				public function getHTMLContent() {
				return $this->content;
				}

				public function appendHTML($html /* , ... */) {
				foreach (func_get_args() as $html) {
				$this->content .= phutil_escape_html($html);
				}
				return $this;
				}

				public static function applyFunction($function, $string /* , ... */) {
				$args = func_get_args();
				array_shift($args);
				$args = array_map('phutil_escape_html', $args);
				return new PhutilSafeHTML(call_user_func_array($function, $args));
				}

				// Requires http://pecl.php.net/operator.

				public function __concat($html) {
				$clone = clone $this;
				return $clone->appendHTML($html);
				}

				public function __assign_concat($html) {
				return $this->appendHTML($html);
				}

				}