function GetVideo($name, $file, $image, $play_width, $play_height, $arg = '', $vid)
{
// Init parameters
$settings = '';
$path = pathinfo($file);
$extension = strtolower($path['extension']);
$hs_width = $play_width;
$ID = 'v' . rand();
// Prepare the script string
if ($extension == "flv") {
$text = get_pt_options('wordtube_vtext');
} elseif ($extension == "mp3") {
$text = get_pt_options('wordtube_mtext');
$playertype = get_wt_playertypemp3();
if (get_wt_options('showeq')) {
$play_height = 70;
} else {
$play_height = 20;
}
}
$new_args = pt_parse_arg($arg);
if (isset($new_args['MYCLASSHREF'])) {
$myclasshref = $new_args['MYCLASSHREF'];
} else {
$myclasshref = '';
}
if (isset($new_args['MYCLASSIMG'])) {
$myclassimg = ' class="' . $new_args['MYCLASSIMG'] . '"';
} else {
$myclassimg = '';
}
// Get thumbnail
if ($arg == '') {
$t = new pt_thumbnail(get_pt_options_all(), $image, 'keepratio=0&width=' . get_pt_options('wordtube_width') . '&height=' . get_pt_options('wordtube_height') . '&altappend=' . get_pt_options('wordtube_text') . '&textbox=1&text=' . $text . $this->addArg);
} else {
$t = new pt_thumbnail(get_pt_options_all(), $image, $arg . $this->addArg);
}
$thumb_url = $t->thumb_url;
unset($t);
// returns custom message for RSS feeds
if (is_feed()) {
if (!empty($thumb_url)) {
$replace = '<br /><a href="' . $image . '"><img src="' . $thumb_url . '" alt="media"></a><br />' . "\n";
}
if (get_wt_options('activaterss')) {
$replace .= "[" . get_wt_options('rssmessage') . "]";
}
return $replace;
}
// Prepare highslide html
if (POSTTHUMB_USE_HS) {
$replace = SetWordTubeMedia($file, $image, $play_width, $play_height, $ID, $extension, get_wt_playertype(), get_wt_options_all(), false, $vid);
$h = new pt_highslide('#', $thumb_url, $name);
$h->set_wrapClass('highslide-wrapper-wtb');
$h->set_borders(get_pt_options('hsframe'));
$h->set_size($play_width, $play_height, get_pt_options('hsmargin'));
$h->set_href_text($name, $this->myclassimg . $this->align);
$h->set_myclassimg($myclassimg);
$h->set_myclasshref($myclasshref);
$highslide = $h->highslide_link('swfObject', 'so' . $ID);
unset($h);
$replace .= $highslide;
} elseif (POSTTHUMB_USE_TB || POSTTHUMB_USE_SB) {
$replace = SetWordTubeMedia($file, $image, $play_width, $play_height, $ID, $extension, get_wt_playertype(), get_wt_options_all(), true, $vid);
$h = new pt_thickbox('', $thumb_url, $name);
$h->set_size($play_width + 5, $play_height + 10);
$h->set_href_text($name);
$h->set_myclasshref($myclasshref);
$h->set_body($replace);
$replace = $h->thickbox_link('swfObject', $ID);
unset($h);
}
return $replace;
}
function get_pt_excerpt_sub($text = '', $morelink = '...', $arg = '')
{
global $post;
$new_args = pt_parse_arg($arg);
// Retrieves specific parameters
$excerpt_length = 0;
$excerpt_words = 0;
if (isset($new_args['WORDS'])) {
$excerpt_words = $new_args['WORDS'];
} elseif (isset($new_args['LENGTH'])) {
$excerpt_length = $new_args['LENGTH'];
} else {
$excerpt_words = 40;
}
if (isset($new_args['NOMORE'])) {
$no_more = $new_args['NOMORE'] == 1;
} else {
$no_more = false;
}
if (isset($new_args['NOSEMIO'])) {
$no_semiologic = $new_args['NOSEMIO'] == 1;
} else {
$no_semiologic = false;
}
// First cleaning
$text = pt_clean_text($post->post_content, $no_semiologic);
// Excerpt based on number of words
if ($excerpt_words > 0) {
if (!$no_more && strpos($text, '<!--more-->')) {
$text = explode('<!--more-->', $text, 2);
$l = count($text[0]);
$more_link = 1;
} else {
$words = explode(' ', $text, $excerpt_words + 1);
if (count($words) > $excerpt_length) {
array_pop($words);
$output = implode(' ', $words);
$output .= $morelink;
} else {
$output = $text;
}
}
// Excerpt based on number of characters
} elseif ($excerpt_length > 0) {
if (!$no_more && strpos($text, '<!--more-->')) {
$text = explode('<!--more-->', $text, 2);
$l = count($text[0]);
$more_link = 1;
} else {
if (strlen($text) + 3 > $excerpt_length) {
$output = substr($text, 0, $excerpt_length - 3) . $morelink;
} else {
$output = $text;
}
}
} else {
$output = $text;
}
return $output;
}
function TheExcerpt($earg = '', $arg = '', $addstr = '')
{
global $post;
setup_postdata($post);
$new_args = pt_parse_arg($earg);
// Retrieves specific parameters
if (isset($new_args['SHOW'])) {
$show = strtoupper($new_args['SHOW']);
} else {
$show = 'ITAE';
}
if (isset($new_args['ITAG'])) {
$itag = $new_args['ITAG'];
} else {
$itag = '';
}
if (isset($new_args['TTAG'])) {
$ttag = $new_args['TTAG'];
} else {
$ttag = 'h2';
}
if (isset($new_args['ETAG'])) {
$etag = $new_args['ETAG'];
} else {
$etag = 'p';
}
$ret_str = '';
while ($show != '') {
$option = substr($show, 0, 1);
switch ($option) {
case 'I':
$before = '<' . $itag . '>';
$after = '</' . $itag . '>';
$p = new pt_post_thumbnail($this->settings, $post, $arg);
$ret = $p->GetImgHTML();
unset($p);
break;
case 'T':
$before = '<' . $ttag . '>';
$after = '</' . $ttag . '>';
$ret = '<a href="' . get_permalink() . '" rel="bookmark" title="Permanent Link to ' . get_the_title() . '">' . get_the_title() . '</a>';
break;
case 'A':
$before = '';
$after = '';
$ret = $addstr;
break;
case 'E':
$before = '<' . $etag . '>';
$after = '</' . $etag . '>';
$post->post_content = exclude_regex($post->post_content);
$ret = get_pt_excerpt($earg);
break;
default:
$before = '';
$after = '';
$ret = '';
}
$ret_str .= $before . $ret . $after;
$show = substr($show, 1);
}
// Return everything
return $ret_str;
}
function RecentImages($arg = '', $slice = 5, $timeout = 0)
{
global $PTRevisited, $wpdb;
// check cache
if ($timeout > 0) {
$filename = 'recentimages' . md5($arg);
$dirname = get_pt_options('base_path') . '/' . get_pt_options('folder_name') . '/_cache/';
$ret_str = pt_load_cache($filename, $dirname, $timeout);
if ($ret_str !== false) {
return $ret_str;
}
}
$ListImages = array();
$ListImages['pic'] = array();
$ListImages['endDB'] = false;
// Retrieves specific parameters
$new_args = pt_parse_arg($arg);
if (isset($new_args['LIMIT'])) {
$limit = (int) $new_args['LIMIT'];
} else {
$limit = 10;
}
$offset = 0;
$i = 0;
while ($i < $limit) {
$ListImages = RecentImages_sub($ListImages, $slice, $offset, $i, $limit);
$offset = $offset + $slice;
$i = count($ListImages['pic']);
if ($ListImages['endDB']) {
break;
}
}
// Delete image in excess
while (count($ListImages['pic']) > $limit) {
array_pop($ListImages['pic']);
}
$ret_str = '';
foreach ($ListImages['pic'] as $image) {
$t = new pt_thumbnail(get_pt_options_all(), $image[0], $arg);
// Add thumbnail & highslide expand to image
if (POSTTHUMB_USE_HS) {
$h = new pt_highslide($image[0], $t->thumb_url, $image[1]);
$h->set_borders(get_pt_options('ovframe'));
$h->set_title($image[1]);
if (get_pt_options('caption') == 'true') {
$h->set_caption(addslashes($image[1]));
}
$h->set_html_size();
$h->set_href_text('', $add_tag);
$ret_str .= $h->highslide_link();
unset($h);
} else {
$ret_str .= '<a href="' . $image[0] . '" title="' . $image[1] . '" ><img src="' . $t->thumb_url . '" alt="' . $image[1] . '" /></a>';
}
unset($t);
}
unset($ListImages);
if ($timeout > 0) {
pt_save_cache($filename, $dirname, $ret_str);
}
return $ret_str;
}
function parse_arg()
{
$new_args = pt_parse_arg($this->arg);
if (isset($new_args['NOFORM'])) {
$this->n = "";
$this->nt = "";
}
if (isset($new_args['WIDTH'])) {
$this->resize_width = $new_args['WIDTH'];
} else {
$this->resize_width = (int) $this->settings['resize_width'];
}
$this->nodef = isset($new_args['NODEF']);
$this->ajax = isset($new_args['AJAX']);
if (isset($new_args['ALTTEXT'])) {
$this->alt_text = str_clean($new_args['ALTTEXT']);
} else {
if ($this->post->post_title == '') {
$this->alt_text = $this->default_title;
} else {
$this->alt_text = $this->post->post_title;
}
}
if (isset($new_args['USECATNAME'])) {
$this->use_catname = $new_args['USECATNAME'] == 1;
} else {
$this->use_catname = $this->settings['use_catname'] == 'true';
}
if (isset($new_args['SHOWTITLE']) && $new_args['SHOWTITLE'] != '') {
$this->show_title = $this->Return_Title($new_args['SHOWTITLE']);
}
if (isset($new_args['CAPTION'])) {
$this->has_caption = $new_args['CAPTION'] == 1;
} else {
$this->has_caption = $this->settings['caption'] == 'true';
}
if (isset($new_args['TITLE'])) {
$this->img_title = $this->Get_Title($new_args['TITLE']);
} else {
$this->img_title = $this->title;
}
if (isset($new_args['MYCLASSHREF'])) {
$this->myclasshref = $new_args['MYCLASSHREF'];
}
if (isset($new_args['ALIGN'])) {
$this->align = ' align="' . $new_args['ALIGN'] . '"';
}
if (isset($new_args['MYCLASSIMG'])) {
$this->myclassimg = ' class="' . $new_args['MYCLASSIMG'] . '"';
}
if (isset($new_args['LB_EFFECT'])) {
$this->LB_effect = $new_args['LB_EFFECT'] == 1;
}
if (isset($new_args['SHOWPOST'])) {
$this->showpost = $new_args['SHOWPOST'] == 1;
}
if (isset($new_args['LINK'])) {
$this->link = $new_args['LINK'];
if ($this->link == 'p') {
$this->showpost = true;
}
if ($this->link == 'u' && $this->default_link != '') {
$this->showlink = true;
}
}
}
