JulioPotier/better changelog

## better changelog
<?php

add_action( 'admin_init', 'secupress_hook_changelog' );
function secupress_hook_changelog() {
	if ( isset( $_GET['tab'], $_GET['plugin'], $_GET['section'] )
	&& 'secupress' === $_GET['plugin'] && 'changelog' === $_GET['section'] && 'plugin-information' === $_GET['tab'] ) {
		remove_action( 'install_plugins_pre_plugin-information', 'install_plugin_information' );
		add_action( 'install_plugins_pre_plugin-information', 'secupress_hack_changelog' );
	}
}

function secupress_hack_changelog() {
	global $admin_body_class;
	$api = plugins_api( 'plugin_information', array(
		'slug' => 'secupress',
		'is_ssl' => is_ssl(),
		'fields' => [
			'short_description' => false,
			'reviews' => false,
			'downloaded' => false,
			'downloadlink' => false,
			'last_updated' => false,
			'added' => false,
			'tags' => false,
			'homepage' => false,
			'donate_link' => false,
			'ratings' => false,
			'active_installs' => true,
			'banners' => true,
			'sections' => true,
		]
	) );

	if ( is_wp_error( $api ) ) {
		wp_die( $api );
	}

	$changelog_content = $api->sections['changelog'];
	$changelog_content = explode( "\n", $changelog_content );
	$changelog_content = array_slice( $changelog_content, 0, array_search( '</ul>', $changelog_content ) );
	$changelog_version = strip_tags( array_shift( $changelog_content ) );
	$changelog_content = implode( "\n", $changelog_content );

	iframe_header( __( 'Plugin Installation' ) );
	?>
	<style>
		#plugin-information-title.with-banner div.vignette {
			background-image: url( '<?php echo esc_url( $api->banners['high'] ); ?>' );
			background-size: contain;
		}

		ul {
			list-style: inside;
			padding-left: 15px;
		}

		code {
			background-color: #EEE;
			padding: 2px
		}

		.star-rating {
			display: inline;
		}

		#plugin-information-footer {
			text-align: center;
			line-height: 1.7em;
		}

		.fyi-description {
			display: none;
		}
	</style>
</head>

<body class="$admin_body_class">

<header id="plugin-information-title" class="with-banner">
	<div class="vignette"></div>
	<h2>SecuPress Free <?php echo esc_html( $changelog_version ); ?></h2>
</header>

<section id="plugin-information-scrollable">
	<?php
	$changelog_content = wp_kses( $changelog_content, ['code' => ['id'=>1, 'class'=>1], 'ul' => ['id'=>1, 'class'=>1], 'li' => ['id'=>1, 'class'=>1] ] );
	echo $changelog_content;
	?>
	<p><a href="https://secupress.me/pricing/" class="button">SecuPress Pro</a></p>
	<p><em><?php _e( 'Read <a target="_blank" href="https://secupress.me/changelog">full changelog</a> on SecuPress.me', 'secupress' ); ?></em></p>
</section>

<div id="plugin-information-footer">
	<strong><?php _e( 'Requires WordPress Version:' ); ?></strong>
	<?php
	printf( __( '%s or higher' ), $api->requires );

	if ( ! empty( $api->requires_php ) ) {
		echo '& PHP ' . printf( __( '%s or higher' ), $api->requires );
	}
	?> |
	<strong><?php _e( 'Compatible up to:' ); ?></strong>
	<?php echo $api->tested; ?>
	<br>
	<strong><?php _e( 'Active Installations:' ); ?></strong>
	<?php
	if ( $api->active_installs >= 1000000 ) {
		_ex( '1+ Million', 'Active plugin installations' );
	} elseif ( 0 == $api->active_installs ) {
		_ex( 'Less Than 10', 'Active plugin installations' );
	} else {
		echo number_format_i18n( $api->active_installs ) . '+';
	}
	?> |
	<strong><?php _e( 'Average Rating' ); ?>:</strong>
	<?php wp_star_rating( [ 'type' => 'percent', 'rating' => $api->rating, 'number' => $api->num_ratings ] ); ?>
	<p aria-hidden="true" class="fyi-description"><?php printf( _n( '(based on %s rating)', '(based on %s ratings)', $api->num_ratings ), number_format_i18n( $api->num_ratings ) ); ?></p>
	<br>
</div>
<?php
iframe_footer();
exit;
}
	<?php

	add_action( 'admin_init', 'secupress_hook_changelog' );
	function secupress_hook_changelog() {
	if ( isset( $_GET['tab'], $_GET['plugin'], $_GET['section'] )
	&& 'secupress' === $_GET['plugin'] && 'changelog' === $_GET['section'] && 'plugin-information' === $_GET['tab'] ) {
	remove_action( 'install_plugins_pre_plugin-information', 'install_plugin_information' );
	add_action( 'install_plugins_pre_plugin-information', 'secupress_hack_changelog' );
	}
	}

	function secupress_hack_changelog() {
	global $admin_body_class;
	$api = plugins_api( 'plugin_information', array(
	'slug' => 'secupress',
	'is_ssl' => is_ssl(),
	'fields' => [
	'short_description' => false,
	'reviews' => false,
	'downloaded' => false,
	'downloadlink' => false,
	'last_updated' => false,
	'added' => false,
	'tags' => false,
	'homepage' => false,
	'donate_link' => false,
	'ratings' => false,
	'active_installs' => true,
	'banners' => true,
	'sections' => true,
	]
	) );

	if ( is_wp_error( $api ) ) {
	wp_die( $api );
	}

	$changelog_content = $api->sections['changelog'];
	$changelog_content = explode( "\n", $changelog_content );
	$changelog_content = array_slice( $changelog_content, 0, array_search( '</ul>', $changelog_content ) );
	$changelog_version = strip_tags( array_shift( $changelog_content ) );
	$changelog_content = implode( "\n", $changelog_content );

	iframe_header( __( 'Plugin Installation' ) );
	?>
	<style>
	#plugin-information-title.with-banner div.vignette {
	background-image: url( '<?php echo esc_url( $api->banners['high'] ); ?>' );
	background-size: contain;
	}

	ul {
	list-style: inside;
	padding-left: 15px;
	}

	code {
	background-color: #EEE;
	padding: 2px
	}

	.star-rating {
	display: inline;
	}

	#plugin-information-footer {
	text-align: center;
	line-height: 1.7em;
	}

	.fyi-description {
	display: none;
	}
	</style>
	</head>

	<body class="$admin_body_class">

	<header id="plugin-information-title" class="with-banner">
	<div class="vignette"></div>
	<h2>SecuPress Free <?php echo esc_html( $changelog_version ); ?></h2>
	</header>

	<section id="plugin-information-scrollable">
	<?php
	$changelog_content = wp_kses( $changelog_content, ['code' => ['id'=>1, 'class'=>1], 'ul' => ['id'=>1, 'class'=>1], 'li' => ['id'=>1, 'class'=>1] ] );
	echo $changelog_content;
	?>
	<p><a href="https://secupress.me/pricing/" class="button">SecuPress Pro</a></p>
	<p><em><?php _e( 'Read <a target="_blank" href="https://secupress.me/changelog">full changelog</a> on SecuPress.me', 'secupress' ); ?></em></p>
	</section>

	<div id="plugin-information-footer">
	<strong><?php _e( 'Requires WordPress Version:' ); ?></strong>
	<?php
	printf( __( '%s or higher' ), $api->requires );

	if ( ! empty( $api->requires_php ) ) {
	echo '& PHP ' . printf( __( '%s or higher' ), $api->requires );
	}
	?> \|
	<strong><?php _e( 'Compatible up to:' ); ?></strong>
	<?php echo $api->tested; ?>
	<br>
	<strong><?php _e( 'Active Installations:' ); ?></strong>
	<?php
	if ( $api->active_installs >= 1000000 ) {
	_ex( '1+ Million', 'Active plugin installations' );
	} elseif ( 0 == $api->active_installs ) {
	_ex( 'Less Than 10', 'Active plugin installations' );
	} else {
	echo number_format_i18n( $api->active_installs ) . '+';
	}
	?> \|
	<strong><?php _e( 'Average Rating' ); ?>:</strong>
	<?php wp_star_rating( [ 'type' => 'percent', 'rating' => $api->rating, 'number' => $api->num_ratings ] ); ?>
	<p aria-hidden="true" class="fyi-description"><?php printf( _n( '(based on %s rating)', '(based on %s ratings)', $api->num_ratings ), number_format_i18n( $api->num_ratings ) ); ?></p>
	<br>
	</div>
	<?php
	iframe_footer();
	exit;
	}