function shoestrap_featured_image($full_width = false, $link = true, $square = false, $width = false, $height = false)
{
add_theme_support('post-thumbnails');
if (!has_post_thumbnail() || '' == get_the_post_thumbnail()) {
// Get the URL of the blank image
return;
}
// Get the width
if ($full_width) {
$data['width'] = ac_get_full_width_px();
} else {
$data['width'] = shoestrap_content_width_px();
}
$data['height'] = shoestrap_getVariable('ac_feat_img_height');
// AC - new setting
if (is_single() || is_page()) {
if (shoestrap_getVariable('feat_img_post') != 1) {
return;
}
// Do not process if we don't want images on single posts
$data['url'] = wp_get_attachment_url(get_post_thumbnail_id());
if (shoestrap_getVariable('feat_img_post_custom_toggle') == 1) {
$data['width'] = shoestrap_getVariable('feat_img_post_width');
$data['height'] = shoestrap_getVariable('feat_img_post_height');
}
} else {
if (shoestrap_getVariable('feat_img_archive') == 0) {
return;
}
// Do not process if we don't want images on post archives
$data['url'] = wp_get_attachment_url(get_post_thumbnail_id());
if (shoestrap_getVariable('feat_img_archive_custom_toggle') == 1) {
$data['width'] = shoestrap_getVariable('feat_img_archive_width');
$data['height'] = shoestrap_getVariable('feat_img_archive_height');
}
}
// Check for square image
if ($square) {
$data['height'] = $data['width'];
}
// Check for width and height overrides
if ($height) {
$data['height'] = $height;
}
if ($width) {
$data['width'] = $width;
}
//AC - alt
$alt = "alt='" . ac_get_image_alt(get_post_thumbnail_id()) . "'";
$image = shoestrap_image_resize($data);
$output = '<img class="featured-image" src="' . $image['url'] . '" ' . $alt . ' />';
if ($link) {
$output = '<a href="' . get_permalink() . '">' . $output . '</a>';
}
echo $output;
}
function ac_resize_image_for_grid($args)
{
// Defaults
$defaults = array("image_id" => null, "columns" => null, "ratio" => AC_IMAGE_RATIO_3BY2);
$args = wp_parse_args($args, $defaults);
extract($args);
// Resize
$image = ac_resize_image_for_columns($args);
// Return HTML
return '<img class="grid-image" src="' . $image['url'] . '" alt="' . esc_attr(ac_get_image_alt($image_id)) . '" />';
}