registered['amp-runtime']->src = $amp_template->get( 'amp_runtime_script' );
// Make sure any filtered extension script URLs get updated in registered scripts before printing.
$scripts = $amp_template->get( 'amp_component_scripts', array() );
foreach ( $scripts as $handle => $value ) {
if ( is_string( $value ) && wp_script_is( $handle, 'registered' ) ) {
wp_scripts()->registered[ $handle ]->src = $value;
}
}
wp_print_scripts( array_merge(
array( 'amp-runtime' ),
array_keys( $scripts )
) );
}
/**
* Print fonts.
*
* @param AMP_Post_Template $amp_template Template.
*/
function amp_post_template_add_fonts( $amp_template ) {
$font_urls = $amp_template->get( 'font_urls', array() );
foreach ( $font_urls as $slug => $url ) {
printf( '', esc_url( esc_url( $url ) ) ); // phpcs:ignore WordPress.WP.EnqueuedResources.NonEnqueuedStylesheet
}
}
/**
* Print boilerplate CSS.
*
* @since 0.3
* @see amp_get_boilerplate_code()
*/
function amp_post_template_add_boilerplate_css() {
echo amp_get_boilerplate_code(); // WPCS: xss ok.
}
/**
* Print Schema.org metadata.
*
* @deprecated Since 0.7
*/
function amp_post_template_add_schemaorg_metadata() {
_deprecated_function( __FUNCTION__, '0.7', 'amp_print_schemaorg_metadata' );
amp_print_schemaorg_metadata();
}
/**
* Print styles.
*
* @param AMP_Post_Template $amp_template Template.
*/
function amp_post_template_add_styles( $amp_template ) {
$styles = $amp_template->get( 'post_amp_styles' );
if ( ! empty( $styles ) ) {
echo '/* Inline styles */' . PHP_EOL; // WPCS: XSS OK.
foreach ( $styles as $selector => $declarations ) {
$declarations = implode( ';', $declarations ) . ';';
printf( '%1$s{%2$s}', $selector, $declarations ); // WPCS: XSS OK.
}
}
}
/**
* Add analytics scripts.
*
* @param array $data Data.
* @return array Data.
*/
function amp_post_template_add_analytics_script( $data ) {
if ( ! empty( $data['amp_analytics'] ) ) {
$data['amp_component_scripts']['amp-analytics'] = 'https://cdn.ampproject.org/v0/amp-analytics-0.1.js';
}
return $data;
}
/**
* Print analytics data.
*
* @since 0.3.2
*/
function amp_post_template_add_analytics_data() {
$analytics = amp_add_custom_analytics();
amp_print_analytics( $analytics );
}
/**
* Add generator metadata.
*
* @since 6.0
*/
function amp_add_generator_metadata() {
printf( '', esc_attr( 'AMP Plugin v' . AMP__VERSION ) );
}