Inventory_Presser_Shortcode_Photo_Slider::content( array $atts )
content
Contents
Description Description
Creates the HTML content of the shortcode
Parameters Parameters
- $atts
-
(array) (Required)
Return Return
(string) HTML that renders a vehicle photo flexslider
Source Source
File: includes/shortcode/class-shortcode-photo-slider.php
function content( $atts ) { // Canvass shortcode attributes $atts = shortcode_atts( array( 'include_carousel' => true, ), $atts, 'photo_slider' ); // Use shortcode_atts_inventory_slider to filter the incoming attributes if ( is_string( $atts['include_carousel'] ) ) { $atts['include_carousel'] = 'true' === $atts['include_carousel']; } // Need flexslider for this content wp_enqueue_style( 'flexslider' ); wp_enqueue_style( 'invp-flexslider' ); wp_enqueue_script( 'invp-flexslider', '', array(), false, true ); $image_url_lists = invp_get_the_photos( array( 'large', 'thumb' ) ); ob_start(); ?> <div id="slider-width"></div> <div id="slider" class="flexslider"> <ul class="slides"> <?php if ( isset( $image_url_lists['large'] ) ) { for ( $p = 0; $p < sizeof( $image_url_lists['large'] ); $p++ ) { // Inventory Presser versions 8.1.0 and above provide the 'urls' if ( isset( $image_url_lists['urls'][ $p ] ) ) { printf( '<li><a href="%s">%s</a></li>', $image_url_lists['urls'][ $p ], $image_url_lists['large'][ $p ] ); } else { printf( '<li>%s</li>', $image_url_lists['large'][ $p ] ); } } } ?> </ul> </div> <?php if ( $atts['include_carousel'] && isset( $image_url_lists['thumb'] ) && count( $image_url_lists['thumb'] ) > 1 ) { ?> <div id="carousel" class="flexslider no-preview"> <ul class="slides"> <?php foreach ( $image_url_lists['thumb'] as $image ) { printf( '<li>%s</li>', $image ); } ?> </ul> </div> <?php } return ob_get_clean(); }
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