function lg_get_image_id($folder, $img)
{
$images_data = get_image_caption($folder);
for ($i = 0; $i < count($images_data); $i++) {
if ($images_data[$i][image] == $img) {
$id = $images_data[$i][id];
}
}
return $id;
}
the_post();
the_content();
echo '</div>';
echo '<div class="col-xs-12 col-sm-6 col-md-6">';
$image_url = wp_get_attachment_image_src(get_post_thumbnail_id($post->ID), 'feature-box-thumb');
?>
<figure>
<img src="<?php
echo make_path_relative($image_url[0]);
?>
" class="img-responsive" alt="<?php
echo $post->post_title;
?>
">
<?php
get_image_caption();
?>
</figure>
<?php
echo '</div>';
}
}
} elseif (empty($feat_box) && the_post_thumbnail() == null) {
echo $content_with_feat_box;
if (have_posts()) {
while (have_posts()) {
the_post();
the_content();
}
}
echo '</div>';
/**
* This function removes or rebuilds HTML tags (depending the need).
* If $verse is "true" (default) HTML tags are restored
* If $verse is "false" HTML tags are converted from "<" and ">" to "[" and "]"
* It returns false if it fail gather image captions
* NOTE: This function returns a string
*/
function clean_image_caption($img, $dir, $verse = true)
{
if (!($images = get_image_caption($dir))) {
return false;
}
for ($i = 0; $i < count($images); $i++) {
if ($images[$i][image] == $img) {
$xml_caption = $images[$i][caption];
}
}
if ($verse) {
$xml_caption = str_replace('"', '\'', $xml_caption);
$xml_caption = str_replace('[', '<', $xml_caption);
$xml_caption = str_replace(']', '>', $xml_caption);
} else {
$xml_caption = str_replace('"', '\'', $xml_caption);
$xml_caption = str_replace('<', '[', $xml_caption);
$xml_caption = str_replace('>', ']', $xml_caption);
}
return utf8_decode($xml_caption);
}
function al_generate_xml($capdir)
{
global $gallery_root;
if (is_writable($gallery_root . $capdir)) {
// Gather the image's informations and ID number
$imgfiles = get_imgfiles($capdir);
$images_data = get_image_caption($capdir);
// Check if $capdir ends with the "/" and providing one if not
if (substr($capdir, strlen($capdir) - 1, strlen($capdir)) != "/") {
$capdir .= "/";
}
$handle = fopen($gallery_root . $capdir . 'captions.xml', 'wb');
fwrite($handle, "<?xml version='1.0' encoding='" . get_option('blog_charset') . "'?>\n");
fwrite($handle, "<data>\n");
// Folder caption; TODO valute htmlentities()
$folder_caption = utf8_encode(str_replace('\\', '', $_POST['folder_caption']));
fwrite($handle, "\t<folder>" . $folder_caption . "</folder>\n");
// Folder access level
$folder_access = $_POST['folder_minimum_level'];
fwrite($handle, "\t<level>" . $folder_access . "</level>\n");
if (isset($imgfiles)) {
foreach ($imgfiles as $img) {
// prepare the strings to be written
$form_value = str_replace('.', '_', $img);
$form_value = str_replace(' ', '_', $form_value);
$dirty_caption = utf8_encode($_POST[$form_value]);
$clean_caption = str_replace('\\', '', $dirty_caption);
// write strings
fwrite($handle, "\t<photo id='" . $img . "'>\n");
fwrite($handle, "\t\t<caption>" . $clean_caption . "</caption>\n");
for ($i = 0; $i < count($images_data); $i++) {
if ($images_data[$i][image] == $img) {
$image_number = $images_data[$i][id];
}
}
// If is not setted update the counter and...
if (strlen($image_number) == 0) {
add_option('lg_image_indexing', '0', 'Lazyest Gallery images index to retrive comments');
$image_number = get_option('lg_image_indexing');
$counter = $image_number + 1;
update_option('lg_image_indexing', $counter);
}
// ...provide one
fwrite($handle, "\t\t<image>" . $image_number . "</image>\n");
fwrite($handle, "\t</photo>\n");
}
}
fwrite($handle, "</data>");
fclose($handle);
@chmod($gallery_root . $capdir . 'captions.xml', 0666);
} else {
return lg_cannot_rw($capdir);
}
}