?>
checked="checked"<?php
}
?>
id="FA_rand_posts" /> <label for="FA_rand_posts"><?php
_e('Random order', 'falite');
?>
</label>
</td>
</tr>
</table>
</div>
<?php
$opt = $options['_fa_lite_content'];
$opt['displayed_content'] = 2;
$selected_pages = FA_get_pages($slider_id, $opt);
?>
<div id="FA_content_2" class="FA_content_display"<?php
if ($content != 2) {
?>
style="display:none;"<?php
}
?>
>
<ul class="FA_sortable" id="display_pages">
<?php
foreach ($selected_pages as $k => $page) {
?>
<li id="FA_page_<?php
echo $page->ID;
?>
/**
* Returns the content list according to the settings
*/
function FA_get_content($slider_id)
{
$options = FA_slider_options($slider_id, '_fa_lite_content');
if ($options['displayed_content'] == 1) {
$postslist = FA_get_posts($slider_id, $options);
} else {
$postslist = FA_get_pages($slider_id, $options);
}
$aspect_opt = FA_slider_options($slider_id, '_fa_lite_aspect');
foreach ($postslist as $k => $v) {
// detect post image and save it in returned array
$image = FA_article_image($v, $slider_id, false, false);
$postslist[$k]->FA_image = $image;
// use custom titles if set
if ($aspect_opt['title_custom']) {
$title_txt = get_post_meta($v->ID, '_fa_cust_title', true);
if ($title_txt && !empty($title_txt)) {
$postslist[$k]->post_title = $title_txt;
}
}
// check if custom read-more link is set else set it as the default for the slider
$cust_read_more = get_post_meta($v->ID, '_fa_cust_link', true);
if (!empty($cust_read_more)) {
$postslist[$k]->fa_read_more = $cust_read_more;
} else {
$postslist[$k]->fa_read_more = $aspect_opt['read_more'];
}
// check if extra CSS classes are set on item
$extra_css = get_post_meta($v->ID, '_fa_cust_class', true);
$postslist[$k]->css_class = $extra_css ? $extra_css : '';
// link target
$link_target = get_post_meta($v->ID, '_fa_cust_url_blank', true);
$postslist[$k]->link_target = $link_target == 1 ? '_blank' : '_self';
// custom slides are displayed using the complete text entered by the user
if ('fa_slide' == $v->post_type) {
$postslist[$k]->FA_post_content = $v->post_content;
continue;
}
// custom text for FA Lite
if ($aspect_opt['use_custom_text']) {
$txt = get_post_meta($v->ID, '_fa_cust_txt', true);
if ($txt && !empty($txt)) {
$postslist[$k]->FA_post_content = $txt;
continue;
}
}
// use excerpt if option is on
if ($aspect_opt['use_excerpt']) {
if (!empty($v->post_excerpt)) {
$postslist[$k]->FA_post_content = $v->post_excerpt;
continue;
}
}
// this part is skipped if user uption for content is either custom text or excerpt and at least one is not empty
$content = $v->post_content;
// remove shortcodes if set
if ($aspect_opt['strip_shortcodes']) {
$content = strip_shortcodes($content);
}
$content = apply_filters('the_content', $content);
// remove all HTML tags except what's allowed
$allow_all_tags = $aspect_opt['allow_all_tags'];
if (!$allow_all_tags) {
$content = strip_tags($content, $aspect_opt['allowed_tags']);
}
$strlen = $image ? $aspect_opt['desc_truncate'] : $aspect_opt['desc_truncate_noimg'];
if ($allow_all_tags || !empty($aspect_opt['allowed_tags'])) {
$postslist[$k]->FA_post_content = FA_truncate_html($content, $strlen, $aspect_opt['end_truncate']);
} else {
$postslist[$k]->FA_post_content = FA_truncate_text($content, $strlen, $aspect_opt['end_truncate']);
}
}
return $postslist;
}
