* @since 1.16
*/
class Html {
- // List of void elements from HTML5, section 8.1.2 as of 2011-08-12
+ // List of void elements from HTML5, section 8.1.2 as of 2016-09-19
private static $voidElements = [
'area',
'base',
'br',
'col',
- 'command',
'embed',
'hr',
'img',
*
* @param string $contents The raw HTML contents of the element: *not*
* escaped!
- * @param array $attrs Associative array of attributes, e.g., array(
- * 'href' => 'http://www.mediawiki.org/' ). See expandAttributes() for
+ * @param array $attrs Associative array of attributes, e.g., [
+ * 'href' => 'http://www.mediawiki.org/' ]. See expandAttributes() for
* further documentation.
* @param string[] $modifiers classes to add to the button
* @see http://tools.wmflabs.org/styleguide/desktop/index.html for guidance on available modifiers
*
* @param string $contents The raw HTML contents of the element: *not*
* escaped!
- * @param array $attrs Associative array of attributes, e.g., array(
- * 'href' => 'http://www.mediawiki.org/' ). See expandAttributes() for
+ * @param array $attrs Associative array of attributes, e.g., [
+ * 'href' => 'http://www.mediawiki.org/' ]. See expandAttributes() for
* further documentation.
* @param string[] $modifiers classes to add to the button
* @see http://tools.wmflabs.org/styleguide/desktop/index.html for guidance on available modifiers
* content model.
*
* @param string $element The element's name, e.g., 'a'
- * @param array $attribs Associative array of attributes, e.g., array(
- * 'href' => 'http://www.mediawiki.org/' ). See expandAttributes() for
+ * @param array $attribs Associative array of attributes, e.g., [
+ * 'href' => 'http://www.mediawiki.org/' ]. See expandAttributes() for
* further documentation.
* @param string $contents The raw HTML contents of the element: *not*
* escaped!
* to the input array (currently per the HTML 5 draft as of 2009-09-06).
*
* @param string $element Name of the element, e.g., 'a'
- * @param array $attribs Associative array of attributes, e.g., array(
- * 'href' => 'http://www.mediawiki.org/' ). See expandAttributes() for
+ * @param array $attribs Associative array of attributes, e.g., [
+ * 'href' => 'http://www.mediawiki.org/' ]. See expandAttributes() for
* further documentation.
* @return array An array of attributes functionally identical to $attribs
*/
'height' => '150',
'width' => '300',
],
- 'command' => [ 'type' => 'command' ],
'form' => [
'action' => 'GET',
'autocomplete' => 'on',
/**
* Given an associative array of element attributes, generate a string
- * to stick after the element name in HTML output. Like array( 'href' =>
- * 'http://www.mediawiki.org/' ) becomes something like
+ * to stick after the element name in HTML output. Like [ 'href' =>
+ * 'http://www.mediawiki.org/' ] becomes something like
* ' href="http://www.mediawiki.org"'. Again, this is like
* Xml::expandAttributes(), but it implements some HTML-specific logic.
*
*
* @par Numerical array
* @code
- * Html::element( 'em', array(
- * 'class' => array( 'foo', 'bar' )
- * ) );
+ * Html::element( 'em', [
+ * 'class' => [ 'foo', 'bar' ]
+ * ] );
* // gives '<em class="foo bar"></em>'
* @endcode
*
* @par Associative array
* @code
- * Html::element( 'em', array(
- * 'class' => array( 'foo', 'bar', 'foo' => false, 'quux' => true )
- * ) );
+ * Html::element( 'em', [
+ * 'class' => [ 'foo', 'bar', 'foo' => false, 'quux' => true ]
+ * ] );
* // gives '<em class="bar quux"></em>'
* @endcode
*
- * @param array $attribs Associative array of attributes, e.g., array(
- * 'href' => 'http://www.mediawiki.org/' ). Values will be HTML-escaped.
+ * @param array $attribs Associative array of attributes, e.g., [
+ * 'href' => 'http://www.mediawiki.org/' ]. Values will be HTML-escaped.
* A value of false means to omit the attribute. For boolean attributes,
- * you can omit the key, e.g., array( 'checked' ) instead of
- * array( 'checked' => 'checked' ) or such.
+ * you can omit the key, e.g., [ 'checked' ] instead of
+ * [ 'checked' => 'checked' ] or such.
*
* @throws MWException If an attribute that doesn't allow lists is set to an array
* @return string HTML fragment that goes between element name and '>'
public static function expandAttributes( array $attribs ) {
$ret = '';
foreach ( $attribs as $key => $value ) {
- // Support intuitive array( 'checked' => true/false ) form
+ // Support intuitive [ 'checked' => true/false ] form
if ( $value === false || is_null( $value ) ) {
continue;
}
- // For boolean attributes, support array( 'foo' ) instead of
- // requiring array( 'foo' => 'meaningless' ).
+ // For boolean attributes, support [ 'foo' ] instead of
+ // requiring [ 'foo' => 'meaningless' ].
if ( is_int( $key ) && in_array( strtolower( $value ), self::$boolAttribs ) ) {
$key = $value;
}
}
} elseif ( $v ) {
// If the value is truthy but not a string this is likely
- // an array( 'foo' => true ), falsy values don't add strings
+ // an [ 'foo' => true ], falsy values don't add strings
$newValue[] = $k;
}
}
* @return string Raw HTML
*/
public static function inlineStyle( $contents, $media = 'all' ) {
+ // Don't escape '>' since that is used
+ // as direct child selector.
+ // Remember, in css, there is no "x" for hexadecimal escapes, and
+ // the space immediately after an escape sequence is swallowed.
+ $contents = strtr( $contents, [
+ '<' => '\3C ',
+ // CDATA end tag for good measure, but the main security
+ // is from escaping the '<'.
+ ']]>' => '\5D\5D\3E '
+ ] );
+
if ( preg_match( '/[<&]/', $contents ) ) {
$contents = "/*<![CDATA[*/$contents/*]]>*/";
}
*
* @par Example:
* @code
- * Html::srcSet( array(
+ * Html::srcSet( [
* '1x' => 'standard.jpeg',
* '1.5x' => 'large.jpeg',
* '3x' => 'extra-large.jpeg',
- * ) );
+ * ] );
* // gives 'standard.jpeg 1x, large.jpeg 1.5x, extra-large.jpeg 2x'
* @endcode
*
dépôts / lhc / web / wiklou.git / blobdiff