function spb_getImageBySize($params = array('post_id' => NULL, 'attach_id' => NULL, 'thumb_size' => 'thumbnail'))
{
//array( 'post_id' => $post_id, 'thumb_size' => $grid_thumb_size )
if ((!isset($params['attach_id']) || $params['attach_id'] == NULL) && (!isset($params['post_id']) || $params['post_id'] == NULL)) {
return;
}
$post_id = isset($params['post_id']) ? $params['post_id'] : 0;
if ($post_id) {
$attach_id = get_post_thumbnail_id($post_id);
} else {
$attach_id = $params['attach_id'];
}
$thumb_size = $params['thumb_size'];
global $_wp_additional_image_sizes;
$thumbnail = '';
if (is_string($thumb_size) && (!empty($_wp_additional_image_sizes[$thumb_size]) && is_array($_wp_additional_image_sizes[$thumb_size]) || in_array($thumb_size, array('thumbnail', 'thumb', 'medium', 'large', 'full')))) {
//$thumbnail = get_the_post_thumbnail( $post_id, $thumb_size );
$thumbnail = wp_get_attachment_image($attach_id, $thumb_size);
//TODO APPLY FILTER
}
if ($thumbnail == '' && $attach_id) {
if (is_string($thumb_size)) {
$thumb_size = str_replace(array('px', ' ', '*', '×'), array('', '', 'x', 'x'), $thumb_size);
$thumb_size = explode("x", $thumb_size);
}
$p_img = "";
// Resize image to custom size
if (isset($thumb_size[0]) && isset($thumb_size[1])) {
$p_img = spb_resize($attach_id, null, $thumb_size[0], $thumb_size[1], true);
}
/*if ( spb_debug() ) {
var_dump($p_img);
}*/
if ($p_img != "") {
$img_class = '';
//if ( $grid_layout == 'thumbnail' ) $img_class = ' no_bottom_margin'; class="'.$img_class.'"
$thumbnail = '<img src="' . $p_img['url'] . '" width="' . $p_img['width'] . '" height="' . $p_img['height'] . '" />';
//TODO: APPLY FILTER
}
}
$p_img_large = wp_get_attachment_image_src($attach_id, 'large');
return array('thumbnail' => $thumbnail, 'p_img_large' => $p_img_large);
}
function spb_getImageBySize($params = array('post_id' => null, 'attach_id' => null, 'thumb_size' => 'thumbnail'))
{
//array( 'post_id' => $post_id, 'thumb_size' => $grid_thumb_size )
if ((!isset($params['attach_id']) || $params['attach_id'] == null) && (!isset($params['post_id']) || $params['post_id'] == null)) {
return;
}
$post_id = isset($params['post_id']) ? $params['post_id'] : 0;
if ($post_id) {
$attach_id = get_post_thumbnail_id($post_id);
} else {
$attach_id = $params['attach_id'];
}
$thumb_size = $params['thumb_size'];
global $_wp_additional_image_sizes;
$thumbnail = '';
if (is_string($thumb_size) && (!empty($_wp_additional_image_sizes[$thumb_size]) && is_array($_wp_additional_image_sizes[$thumb_size]) || in_array($thumb_size, array('thumbnail', 'thumb', 'medium', 'large', 'full')))) {
$thumbnail = wp_get_attachment_image($attach_id, $thumb_size);
//TODO APPLY FILTER
}
$p_img = $p_img_small = "";
if ($thumbnail == '' && $attach_id) {
if (is_string($thumb_size)) {
$thumb_size = str_replace(array('px', ' ', '*', '×'), array('', '', 'x', 'x'), $thumb_size);
$thumb_size = explode("x", $thumb_size);
}
// Resize image to custom size
if ($attach_id != "" && isset($thumb_size[0]) && isset($thumb_size[1])) {
$p_img = spb_resize($attach_id, null, $thumb_size[0], $thumb_size[1], true);
}
$alt = trim(strip_tags(get_post_meta($attach_id, '_wp_attachment_image_alt', true)));
if (empty($alt)) {
$attachment = get_post($attach_id);
if ($attachment) {
$alt = trim(strip_tags($attachment->post_excerpt));
// If not, Use the Caption
}
}
if (empty($alt)) {
if ($attachment) {
$alt = trim(strip_tags($attachment->post_title));
// Finally, use the title
}
}
}
if ($p_img != '') {
$p_img_small = '<img src="' . $p_img['url'] . '" width="66" height="66" class="attachment-thumbnail" />';
} else {
$img = wp_get_attachment_image_src($attach_id, 'thumbnail');
if (isset($img[0])) {
$p_img_small = '<img src="' . $img[0] . '" width="66" height="66" class="attachment-thumbnail" />';
}
}
$p_img_large = wp_get_attachment_image_src($attach_id, 'large');
return array('thumbnail' => $thumbnail, 'p_img_large' => $p_img_large, 'p_img_small' => $p_img_small);
}
