<?php
/**
* Infinite Scroll Theme Assets
*
* Register support for @Twenty Ten and enqueue relevant styles.
*
* @package jetpack
*/
/**
* Add theme support for infinity scroll
*/
function jetpack_twentyten_infinite_scroll_init() {
add_theme_support(
'infinite-scroll',
array(
'container' => 'content',
'render' => 'jetpack_twentyten_infinite_scroll_render',
'footer' => 'wrapper',
'footer_widgets' => jetpack_twentyten_has_footer_widgets(),
)
);
}
add_action( 'init', 'jetpack_twentyten_infinite_scroll_init' );
/**
* Set the code to be rendered on for calling posts,
* hooked to template parts when possible.
*
* Note: must define a loop.
*/
function jetpack_twentyten_infinite_scroll_render() {
get_template_part( 'loop' );
}
/**
* Enqueue CSS stylesheet with theme styles for infinity.
*/
function jetpack_twentyten_infinite_scroll_enqueue_styles() {
if ( wp_script_is( 'the-neverending-homepage' ) ) {
// Add theme specific styles.
wp_enqueue_style( 'infinity-twentyten', plugins_url( 'twentyten.css', __FILE__ ), array( 'the-neverending-homepage' ), '20121002' );
}
}
add_action( 'wp_enqueue_scripts', 'jetpack_twentyten_infinite_scroll_enqueue_styles', 25 );
/**
* Do we have footer widgets?
*/
function jetpack_twentyten_has_footer_widgets() {
if ( is_active_sidebar( 'first-footer-widget-area' ) ||
is_active_sidebar( 'second-footer-widget-area' ) ||
is_active_sidebar( 'third-footer-widget-area' ) ||
is_active_sidebar( 'fourth-footer-widget-area' ) ) {
return true;
}
return false;
}