function wpa_slideshow_from_gallery($output, $attr)
{
if (isset($attr['wpa_slideshow'])) {
global $post, $wp_locale;
static $instance = 0;
$instance++;
$size = isset($attr['size']) ? $attr['size'] : 'thumbnail';
$attachments = explode(',', $attr['ids']);
$output = apply_filters('gallery_style', "");
$i = 0;
$output .= '<div id="wpa-slideshow-' . $instance . '" class="wpa_slideshow swiper-container"><div class="swiper-wrapper">';
foreach ($attachments as $id) {
if (isset($attr['link']) && 'none' === $attr['link']) {
$link = '<img src="' . image_src($id, $size) . '" alt="' . get_alt($id) . '" />';
} elseif (isset($attr['link']) && 'file' === $attr['link']) {
$link = wp_get_attachment_link($id, $size, false, false);
$pic_link = str_replace('href="', 'target="_blank" href="', $link);
} else {
$link = wp_get_attachment_link($id, $size, true, false);
$pic_link = str_replace('href="', 'target="_blank" href="', $link);
}
$pic_link = str_replace(wp_get_attachment_image_src($id, 'full', false), wp_get_attachment_image_src($id, 'large', false), $link);
$pic_link = str_replace('src="', 'class="swiper-lazy" data-src="', $pic_link);
$output .= '<div class="swiper-slide">';
$output .= $pic_link;
$output .= '<div class="swiper-lazy-preloader"></div></div>';
}
$output .= '</div><div class="swiper-pagination"></div><div class="swiper-button-prev"></div><div class="swiper-button-next"></div></div>';
}
return $output;
}
function woocommerce_get_product_thumbnail($size = 'large', $placeholder_width = 0, $placeholder_height = 0)
{
global $post, $woocommerce;
$output = '';
if (has_post_thumbnail()) {
$output .= get_the_post_thumbnail($post->ID, $size);
} else {
$output .= '<img src="' . woocommerce_placeholder_img_src() . '" alt="' . get_alt($post->ID) . '" />';
}
return $output;
}
$classes .= ' ' . $cat->slug;
}
}
?>
<div class="grid-item<?php
echo $product->is_on_sale() ? ' sale' : '';
echo $classes;
?>
">
<?php
$thumbnal_id = get_post_thumbnail_id($product->id);
$img = wp_get_attachment_image_src($thumbnal_id, 'shop_catalog', true);
echo '<a class="product-image" href="' . get_permalink($product->id) . '">';
woocommerce_show_product_loop_sale_flash();
if (has_post_thumbnail($product->id)) {
echo '<img src="' . placeImg($img[1], $img[2]) . '" alt="' . get_alt($thumbnal_id) . '" data-defer="' . $img[0] . '" class="aligncenter" width="' . $img[1] . '" height="' . $img[2] . '" />';
} else {
echo wc_placeholder_img('shop_catalog');
}
echo '</a>';
?>
<div class="product-data">
<a class="product-title" href="<?php
the_permalink();
?>
">
<h3><?php
echo get_the_title($product->id);
?>
</h3>
<div class="product-price"><?php
?>
</small>
</header>
<?php
if (isset($feat) && !empty($feat)) {
?>
<div class="row">
<div class="col-md-4">
<a href="<?php
echo the_permalink();
?>
"><img class="img-responsive center-block thumbnail" src="<?php
echo $feat;
?>
" alt="<?php
echo get_alt(get_post_thumbnail_id());
?>
" /></a>
</div>
<div class="col-md-8">
<?php
the_excerpt('Read the rest of this entry »');
?>
</div>
</div>
<?php
} else {
?>
<?php
the_excerpt('Read the rest of this entry »');
?>
function the_attached_image($args = '')
{
global $post;
parse_str($args);
//Tenutive support for the old options method. Please use the options page, it's much neater.
if (!isset($img_size) && !get_option('att_img_size')) {
$img_size = 'thumbnail';
} elseif (isset($img_size)) {
$img_size = $img_size;
} else {
$img_size = get_option('att_img_size');
}
if (!isset($css_class) && !get_option('att_css_class')) {
$css_class = 'attached-image';
} elseif (isset($css_class)) {
$css_class = $css_class;
} else {
$css_class = get_option('att_css_class');
}
if (!isset($img_tag) && !get_option('att_img_tag')) {
$img_tag = true;
} elseif (isset($img_tag)) {
$img_tag = $img_tag;
} else {
$img_tag = get_option('att_img_tag');
}
if (!isset($echo) && !get_option('att_echo')) {
$echo = true;
} elseif (isset($echo)) {
$echo = $echo;
} else {
$echo = get_option('att_echo');
}
if (!isset($href)) {
$href = false;
}
if (!isset($link) && !get_option('att_href')) {
$link = 'none';
} elseif (isset($link)) {
$link = $link;
if ($link != 'none') {
$href = true;
} else {
$href = false;
}
} else {
$link = get_option('att_href');
if ($link != 'none') {
$href = true;
} else {
$href = false;
}
if (get_post_meta($post->ID, 'att_custom_link', true) != "") {
$href = true;
$link = "custom";
//override the link to custom because the custom field is set.
}
}
if (!isset($alt) && !get_option('att_alt')) {
$alt = 'image-name';
} elseif (isset($alt)) {
$alt = $alt;
} else {
if (get_post_meta($post->ID, 'att_custom_alt', true)) {
$alt = 'custom';
} else {
$alt = get_option('att_alt');
}
}
if (!isset($link_title) && !get_option('att_link_title')) {
$link_title = 'image-name';
} elseif (isset($link_title)) {
$link_title = $link_title;
} else {
if (get_post_meta($post->ID, 'att_custom_link_title', true)) {
$link_title = 'custom';
} else {
$link_title = get_option('att_link_title');
}
}
if (!isset($default) && !get_option('att_default_img')) {
$default = false;
} elseif (isset($default)) {
$default = $default;
} else {
$default = get_option('att_default_img');
}
if (!isset($width) && !get_option('att_img_width')) {
$width = false;
} elseif (isset($width)) {
$width = $width;
} else {
$width = get_option('att_img_width');
}
if (!isset($height) && !get_option('att_img_height')) {
$height = false;
} elseif (isset($height)) {
$height = $height;
} else {
$height = get_option('att_img_height');
}
if (!isset($image_order) && !get_option('att_img_order')) {
$image_order = 1;
} elseif (isset($image_order)) {
if (is_numeric($image_order)) {
$image_order = intval($image_order);
} else {
$image_order = 1;
}
} else {
$image_order = get_option('att_img_order');
if (is_numeric($image_order)) {
$image_order = intval($image_order);
} else {
$image_order = 1;
}
}
if (!isset($rel) && !get_option('att_href_rel')) {
$rel = false;
} elseif (isset($rel)) {
$rel = $rel;
} else {
$rel = get_option('att_href_rel');
}
if ($custom_img_meta = get_post_meta($post->ID, 'att_custom_img', true)) {
$attachments = array(get_post($custom_img_meta));
$custom_img = true;
} else {
$custom_img = false;
}
//If WP's post array is empty we can't do anything but only if a custom image hasn't been set.
if (empty($post) && $custom_img === false && get_post_meta($post->ID, 'att_default_pic', true) == "") {
return false;
}
if ($custom_img === false) {
//Get the attachments for the current post. Limit to one and order by the menu_order so that the image shown can be changed by the WP gallery.
if (function_exists('wp_enqueue_style')) {
$attachments = get_children(array('post_parent' => $post->ID, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => 'ASC', 'orderby' => 'menu_order ID'));
} else {
//WP2.5 Compat...
$attachments = get_children('post_parent=' . $post->ID . '&post_type=attachment&post_mime_type=image&orderby="menu_order ASC, ID ASC"');
}
}
$m_width = get_post_meta($post->ID, 'att_width', true);
$m_height = get_post_meta($post->ID, 'att_height', true);
if (!$width === false && !$m_width == false && !$height === false) {
$width = $m_width;
$height = false;
} elseif (!$height === false && !$m_height == false && !$width === false) {
$height = $m_height;
$width = false;
} else {
$width = !$m_width == false ? $m_width : $width;
$height = !$m_height == false ? $m_height : $height;
}
// ^^ Check for custom fields. To stop function call follow through we need to cancel out the $width or the $height if only one has been set by meta.
if (empty($attachments)) {
//If attachments is empty then we should check for a default image via meta or via function call.
if ($pic_meta = get_post_meta($post->ID, 'att_default_pic', true)) {
$default = $pic_meta;
} elseif ($default === false) {
return false;
}
$image = '<img src="' . esc_url(get_bloginfo('url') . $default) . '" class="' . esc_attr($css_class) . '" ';
//get the alt text
$alt_text = get_alt($alt);
if (!empty($alt_text)) {
$image .= 'alt="' . esc_attr($alt_text) . '" ';
}
if (stristr($link, 'post') === false && stristr($link, 'custom') === false) {
//get the title text
$img_title_text = get_title($link_title);
$image .= 'title="' . esc_attr($img_title_text) . '" ';
}
if ($height === false && $width === false) {
//Sort out the height & width depending on what has been supplied by the user.
//Get the image size using ABSPATH. Suppresion of errors via @ is not expensive despite what you have heard. It's the generation of the error.
$default_info = @getimagesize(substr(ABSPATH, 0, -1) . $default);
$image .= !empty($default_info[3]) ? $default_info[3] . ' />' : ' />';
} else {
if (!$width === false && !$height === false) {
$image .= 'width="' . esc_attr($width) . '" height="' . esc_attr($height) . '" />';
} elseif (!$width === false) {
$image .= 'width="' . esc_attr($width) . '" />';
} elseif (!$height === false) {
$image .= 'height="' . esc_attr($height) . '" />';
}
}
if ($href === true || $href == 'true') {
//Do you want a href & where should it point.
switch ($link) {
case 'post':
$a_href = '<a href="' . esc_url(get_permalink($post->ID)) . '" title="' . esc_attr($post->post_title) . '">%%%</a>';
break;
case 'custom':
$link_meta = get_post_meta($post->ID, 'att_custom_link', true);
//no need to check since it wouldn't be here if it were empty.
$a_href = '<a href="' . esc_url($link_meta) . '">%%%</a>';
break;
}
}
if (isset($a_href) && !empty($a_href)) {
//If they wanted a link put the img tag into it.
$image = str_replace('%%%', $image, $a_href);
}
}
if (!isset($image) && empty($image)) {
//Gets the correct image depending upon whether or not $image has been set or not.
$i = 0;
foreach ($attachments as $id => $attachment) {
$i++;
if ($i == $image_order) {
$attachment = $attachment;
break;
}
}
//$attachment = current($attachments);
$img_url = wp_get_attachment_url($attachment->ID);
//Get URL to attachment
//Pick the right size & get it via WP. If a custom height & width was set cancel out WP's.
if (in_array($img_size, array('thumbnail', 'medium', 'large'))) {
if ($intermediate = image_downsize($attachment->ID, $img_size)) {
$img_url = $intermediate[0];
if ($width === false && $height === false) {
$width = $intermediate[1];
$height = $intermediate[2];
}
}
} elseif ($img_size == 'full') {
//Get the image's size since it will make our HTML invalid & the code won't close the img tag without a width & height.
$split_pos = strpos($img_url, 'wp-content');
$split_len = strlen($img_url) - $split_pos;
$abs_img_url = substr($img_url, $split_pos, $split_len);
$full_info = @getimagesize(ABSPATH . $abs_img_url);
if ($width === false && $height === false) {
$width = $full_info[0];
$height = $full_info[1];
}
}
if ($img_tag === true || $img_tag == 'true') {
//Do they want an image tag along with setting the height & width.
$image = '<img src="' . esc_url($img_url) . '" class="' . esc_attr($css_class) . '"';
$alt_text = get_alt($alt);
//Get alt text
if (!empty($alt_text)) {
$image .= ' alt="' . esc_attr($alt_text) . '"';
}
if (stristr($link, 'none')) {
$title_text = get_title($link_title);
$image .= ' title="' . esc_attr($title_text) . '"';
}
if (!$width === false && !$height === false) {
$image .= ' width="' . esc_attr($width) . '" height="' . esc_attr($height) . '" />';
} elseif (!$width === false) {
$image .= ' width="' . esc_attr($width) . '" />';
} elseif (!$height === false) {
$image .= ' height="' . esc_attr($height) . '" />';
} else {
$image .= ' />';
}
} else {
//You don't want a img tag then? Well heres the URL.
$image = $img_url;
}
if ($href === true || $href == 'true') {
//Do you want a href & where should it point.
//First lets figure out what title text they want...
$a_title_text = get_title($link_title);
switch ($link) {
case 'post':
$a_href = '<a href="' . esc_url(get_permalink($post->ID)) . '" title="' . esc_attr($a_title_text) . '">%%%</a>';
break;
case 'attachment':
$a_href = '<a href="' . esc_url(get_attachment_link($attachment->ID)) . '" title="' . esc_attr($a_title_text) . '">%%%</a>';
break;
case 'custom':
$link_meta = get_post_meta($post->ID, 'att_custom_link', true);
//no need to check since it wouldn't be here if it were empty.
$a_href = '<a href="' . esc_url($link_meta) . '" title="' . esc_attr($a_title_text) . '">%%%</a>';
break;
default:
if (!$rel === false) {
$a_href = '<a href="' . esc_url(wp_get_attachment_url($attachment->ID)) . '" rel="' . esc_attr($rel) . '" title="' . esc_attr($a_title_text) . '">%%%</a>';
} else {
$a_href = '<a href="' . esc_url(wp_get_attachment_url($attachment->ID)) . '" title="' . esc_attr($a_title_text) . '">%%%</a>';
}
break;
}
}
if (isset($a_href) && !empty($a_href)) {
//If they wanted a link put the img tag into it.
$image = str_replace('%%%', $image, $a_href);
}
}
if ($echo === true || $echo == 'true') {
//Echo it?
echo $image;
} else {
//Ok we'll return it instead.
return $image;
}
}
function create_default_image($link, $link_title, $width, $height, $href, $post, $default, $css_class, $alt, $img_tag)
{
if ($pic_meta = get_post_meta($post->ID, 'att_default_pic', true)) {
$default = $pic_meta;
} elseif ($default === false) {
return false;
}
// Thanks to Eduardo Gonzalez for the bug report & fix. Fix needs a little modification due to unforseen bug.
if ($img_tag === true || $img_tag == 'true') {
//Do they want an image tag along with setting the height & width.
$image = '<img src="' . get_bloginfo('url') . $default . '" class="' . $css_class . '" ';
} else {
$image = get_bloginfo('url') . $default;
return $image;
}
// End of fix
//get the alt text
$attachment = '';
$alt_text = get_alt($alt, $attachment, $default);
if (!empty($alt_text)) {
$image .= 'alt="' . $alt_text . '" ';
}
if (stristr($link, 'post') === false && stristr($link, 'custom') === false) {
//get the title text
$img_title_text = get_title($link_title, $attachment, $default);
if (!empty($title_text)) {
$image .= 'title="' . $img_title_text . '" ';
}
}
if ($height === false && $width === false) {
//Sort out the height & width depending on what has been supplied by the user.
//Get the image size using ABSPATH. Suppresion of errors via @ is not expensive despite what you have heard. It's the generation of the error.
$default_info = @getimagesize(substr(ABSPATH, 0, -1) . $default);
$image .= !empty($default_info[3]) ? $default_info[3] . ' />' : ' />';
} else {
if (!$width === false && !$height === false) {
$image .= 'width="' . $width . '" height="' . $height . '" />';
} elseif (!$width === false) {
$image .= 'width="' . $width . '" />';
} elseif (!$height === false) {
$image .= 'height="' . $height . '" />';
}
}
if ($href === true || $href == 'true') {
//Do you want a href & where should it point.
switch ($link) {
case 'post':
$a_href = '<a href="' . get_permalink($post->ID) . '" title="' . $post->post_title . '">%%%</a>';
break;
case 'custom':
$link_meta = get_post_meta($post->ID, 'att_custom_link', true);
//no need to check since it wouldn't be here if it were empty.
$a_href = '<a href="' . $link_meta . '">%%%</a>';
break;
}
}
if (isset($a_href) && !empty($a_href)) {
//If they wanted a link put the img tag into it.
$image = str_replace('%%%', $image, $a_href);
}
return $image;
}