<?php

/**
 * @file
 * Default theme implementation to display a block.
 *
 * Available variables:
 * - $block->subject: Block title.
 * - $content: Block content.
 * - $block->module: Module that generated the block.
 * - $block->delta: An ID for the block, unique within each module.
 * - $block->region: The block region embedding the current block.
 * - $classes: String of classes that can be used to style contextually through
 *	 CSS. It can be manipulated through the variable $classes_array from
 *	 preprocess functions. The default values can be one or more of the following:
 *	 - block: The current template type, i.e., "theming hook".
 *	 - block-[module]: The module generating the block. For example, the user module
 *		 is responsible for handling the default user navigation block. In that case
 *		 the class would be "block-user".
 * - $title_prefix (array): An array containing additional output populated by
 *	 modules, intended to be displayed in front of the main title tag that
 *	 appears in the template.
 * - $title_suffix (array): An array containing additional output populated by
 *	 modules, intended to be displayed after the main title tag that appears in
 *	 the template.
 *
 * Helper variables:
 * - $classes_array: Array of html class attribute values. It is flattened
 *	 into a string within the variable $classes.
 * - $block_zebra: Outputs 'odd' and 'even' dependent on each block region.
 * - $zebra: Same output as $block_zebra but independent of any block region.
 * - $block_id: Counter dependent on each block region.
 * - $id: Same output as $block_id but independent of any block region.
 * - $is_front: Flags true when presented in the front page.
 * - $logged_in: Flags true when the current user is a logged-in member.
 * - $is_admin: Flags true when the current user is an administrator.
 * - $block_html_id: A valid HTML ID and guaranteed unique.
 *
 * @see template_preprocess()
 * @see template_preprocess_block()
 * @see template_process()
 */
?>

<div id="<?php print $block_html_id; ?>" class="<?php print $block_html_id; ?> <?php print $classes; ?>"<?php print $attributes; ?>>
	<!-- Block title -->
	<?php print render( $title_prefix );
	if ( $block->subject ) : ?>
		<h2 class="title block-title"<?php print $title_attributes; ?>><?php print $block->subject ?></h2>
	<?php endif;
	print render( $title_suffix ); ?>

	<!-- Block content -->
	<div class="content block-content">
		<?php print $content ?>
	</div>
</div>