function add_image_RSS($content)
{
global $post, $id;
$blog_key = substr(md5(home_url('/')), 0, 16);
if (!is_feed()) {
return $content;
}
// Get the "image" from custom field
//$image = get_post_meta($post->ID, 'image', $single = true);
$image = bizz_image('return=true&link=url');
$image_width = '240';
// If there's an image, display the image with the content
if ($image != '') {
$content = '<p style="float:right; margin:0 0 10px 15px; width:' . esc_attr($image_width) . 'px;">
<img src="' . esc_url($image) . '" width="' . esc_attr($image_width) . '" />
</p>' . $content;
return $content;
} else {
// If there's not an image, just display the content
$content = $content;
return $content;
}
}
/**
* TABS - latest
*
* get latest posts for tabs
* @since 7.0
*/
function bizz_tabs_latest($posts = 5, $size = 35)
{
global $wp_version;
if (version_compare($wp_version, '3.0.9', '>=')) {
$the_query = new WP_Query('showposts=' . $posts . '&ignore_sticky_posts=1&orderby=post_date&order=desc');
} else {
$the_query = new WP_Query('showposts=' . $posts . '&caller_get_posts=1&orderby=post_date&order=desc');
}
while ($the_query->have_posts()) {
$the_query->the_post();
$featured_exists = bizz_image('key=image&return=true');
?>
<li>
<?php
if ($size != 0) {
bizz_image('key=image&width=' . $size . '&height=' . $size . '&class=thumbnail');
}
?>
<?php
if (isset($featured_exists) && !empty($featured_exists)) {
?>
<div class="list-right">
<?php
}
?>
<a title="<?php
the_title();
?>
" href="<?php
the_permalink();
?>
"><?php
the_title();
?>
</a>
<span class="meta"><?php
the_time('M j, Y');
?>
</span>
<?php
if (isset($featured_exists) && !empty($featured_exists)) {
?>
</div>
<?php
}
?>
<div class="fix"></div>
</li>
<?php
}
}
/**
* Outputs the widget based on the arguments input through the widget controls.
* @since 0.6
*/
function widget($args, $instance)
{
global $post, $widget_id;
extract($args);
$args = array();
$args['post_type'] = $instance['post_type'];
$args['include'] = isset($instance['include']) ? $instance['include'] : array();
$args['include'] = !is_array($args['include']) && !empty($args['include']) ? explode(",", $args['include']) : $args['include'];
$args['exclude'] = isset($instance['exclude']) ? $instance['exclude'] : array();
$args['exclude'] = !is_array($args['exclude']) && !empty($args['exclude']) ? explode(",", $args['exclude']) : $args['exclude'];
$args['order'] = $instance['order'];
$args['orderby'] = $instance['orderby'];
$args['number'] = intval($instance['number']);
$args['height'] = isset($instance['height']) ? $instance['height'] : 365;
$args['start'] = isset($instance['start']) ? $instance['start'] - 1 : 0;
$args['slidespeed'] = isset($instance['slidespeed']) ? $instance['slidespeed'] : 7;
$args['animationspeed'] = isset($instance['animationspeed']) ? $instance['animationspeed'] : 6;
$args['pausehover'] = isset($instance['pausehover']) ? $instance['pausehover'] : true;
$args['nextprev'] = isset($instance['nextprev']) ? $instance['nextprev'] : true;
$args['slidecontrols'] = isset($instance['slidecontrols']) ? $instance['slidecontrols'] : true;
$args['smoothheight'] = isset($instance['smoothheight']) ? $instance['smoothheight'] : true;
/* START
------------------------------------------------------ */
echo $before_widget;
/* If there is a title given, add it along with the $before_title and $after_title variables. */
if ($instance['title']) {
echo $before_title . apply_filters('widget_title', $instance['title'], $instance, $this->id_base) . $after_title;
}
// slider options
$slide_options = array('featured_entries' => $args['number'], 'featured_height' => $args['height'], 'featured_tags' => '', 'featured_sliding_direction' => 'horizontal', 'featured_effect' => 'fade', 'featured_start' => $args['start'], 'featured_speed' => $args['slidespeed'], 'featured_hover' => $args['pausehover'], 'featured_touchswipe' => 'true', 'featured_animation_speed' => $args['animationspeed'], 'featured_slidecontrols' => $args['slidecontrols'], 'featured_smoothheight' => $args['smoothheight'], 'featured_nextprev' => $args['nextprev']);
$settings = apply_filters('wslider_options', $slide_options);
// query options
$slide_args = array('post_type' => $args['post_type'], 'include' => $args['include'], 'exclude' => $args['exclude'], 'order' => $args['order'], 'orderby' => $args['orderby'], 'numberposts' => $args['number'], 'suppress_filters' => false);
$slides = get_posts(apply_filters('wslider_args', $slide_args));
// Set up variables
$height = $settings['featured_height'];
// get widget id
$widget_id = preg_replace("/[^0-9\\.]/", '', $widget_id);
echo "<div class=\"slide-container\">\n";
echo "<section id=\"bizz_fs_{$widget_id}\" class=\"bizz_fs\">\n";
echo "<ul class=\"slides clearfix\">\n";
$exclude = array();
$count = 0;
foreach ($slides as $post) {
setup_postdata($post);
$count++;
$full_width = get_post_meta($post->ID, 'bizzthemes_slide_full', true);
$has_video = get_post_meta($post->ID, 'bizzthemes_slide_vid', true);
$has_image = get_post_meta($post->ID, 'bizzthemes_slide_img', true);
$has_content = get_post_meta($post->ID, "bizzthemes_slide_textarea", true);
if ($post->post_type != 'revision' && $post->post_type != 'nav_menu_item' && $post->post_type != 'bizz_widget' && $post->post_type != 'bizz_grid') {
echo "<li id=\"slide-" . $count . "\" class=\"slide slide-id-" . get_the_ID() . "\">\n";
if ($has_image) {
$flnofl = !isset($full_width) ? ' fl' : '';
echo bizz_image('key=bizzthemes_slide_img&width=1200&class=simage' . $flnofl . '&link=img&return=true&cropp=c');
if (!isset($full_width)) {
echo '<div class="format_text">';
echo apply_filters('wslider_post_title', '<h3 class="stitle">' . get_the_title() . '</h3>');
echo apply_filters('the_content', $has_content);
if (empty($has_content)) {
the_content(__('Continue Reading →'));
}
echo '</div>';
}
} elseif ($has_video) {
$flnofl = !isset($full_width) ? ' fl' : '';
echo bizz_embed('key=bizzthemes_slide_vid&width=840&class=svideo' . $flnofl);
if (!isset($full_width)) {
echo '<div class="format_text">';
echo apply_filters('wslider_post_title', '<h3 class="stitle">' . get_the_title() . '</h3>');
echo apply_filters('the_content', $has_content);
if (empty($has_content)) {
the_content(__('Continue Reading →'));
}
echo '</div>';
}
} else {
echo '<div class="format_text clearfix">';
echo apply_filters('wslider_post_title', '<h3 class="stitle">' . get_the_title() . '</h3>');
echo apply_filters('the_content', $has_content);
if (empty($has_content)) {
the_content(__('Continue Reading →'));
}
echo '</div>';
}
echo '</li>';
}
}
/* Reset query. */
wp_reset_query();
echo "</ul>\n";
echo "</section>\n";
echo "</div>\n";
// Slider Settings
$slideDirection = $settings['featured_sliding_direction'];
$animation = $settings['featured_effect'];
$slideshow = $settings['featured_speed'] == 0 ? 'false' : 'true';
$slideToStart = $settings['featured_start'];
$pauseOnHover = $settings['featured_hover'];
$touchSwipe = $settings['featured_touchswipe'];
$slideshowSpeed = $settings['featured_speed'] * 1000;
// milliseconds
$animationDuration = $settings['featured_animation_speed'] * 100;
// milliseconds
$slidecontrols = $settings['featured_slidecontrols'];
$smoothheight = $settings['featured_smoothheight'];
$nextprev = $settings['featured_nextprev'];
$slideshow_js = "\r\r\n<script type='text/javascript'>\r\r\n\tjQuery(document).ready(function() {\r\r\n\t\r\r\n\t\tvar firstElement = jQuery('#bizz_fs_{$widget_id}').find('img, object, video').filter(':first');\r\r\n\t\tif ( firstElement.length ) {\r\r\n\t\t\tvar element = firstElement.get(0);\r\r\n\t\t\tvar checkforloaded = setInterval( function() {\r\r\n\t\t\t\tif ( element.complete || element.readyState == 'complete' || element.readyState == 4 ) {\r\r\n\t\t\t\t\tclearInterval( checkforloaded );\r\r\n\t\t\t\t\tjQuery('#bizz_fs_{$widget_id}').flexslider({\r\r\n\t\t\t\t\t\t\r\r\n\t\t\t\t\t\t// your options\r\r\n\t\t\t\t\t\tcontrolsContainer: \t'.slide-container',\r\r\n\t\t\t\t\t\tslideDirection: \t'{$slideDirection}',\r\r\n\t\t\t\t\t\tanimation: \t\t\t'{$animation}',\r\r\n\t\t\t\t\t\tslideshow: \t\t\t{$slideshow},\r\r\n\t\t\t\t\t\tstartAt: \t\t\t{$slideToStart},\r\r\n\t\t\t\t\t\tdirectionNav: \t\t{$nextprev},\r\r\n\t\t\t\t\t\tcontrolNav: \t\t{$slidecontrols},\r\r\n\t\t\t\t\t\tpauseOnHover: \t\t{$pauseOnHover},\r\r\n\t\t\t\t\t\tslideshowSpeed: \t{$slideshowSpeed}, \r\r\n\t\t\t\t\t\tanimationSpeed: \t{$animationDuration},\r\r\n\t\t\t\t\t\tsmoothHeight:\t\t{$smoothheight},\r\r\n\t\t\t\t\t\ttouch: \t\t\t\t'touch',\r\r\n\t\t\t\t\t\tstart: function( slider ){\r\r\n\t\t\t\t\t\t\tjQuery('#bizz_fs_{$widget_id}').addClass('loaded');\r\r\n\t\t\t\t\t\t}\r\r\n\t\t\t\t\t\t\r\r\n\t\t\t\t\t});\r\r\n\t\t\t\t}\r\r\n\r\r\n\t\t\t}, 20 );\r\r\n\t\t}\r\r\n\t\telse {\r\r\n\t\t\tjQuery(window).load(function(){\r\r\n\t\t\t\tjQuery('#bizz_fs_{$widget_id}').flexslider({\r\r\n\t\t\t\t\t\r\r\n\t\t\t\t\t// your options\r\r\n\t\t\t\t\tcontrolsContainer: \t'.slide-container',\r\r\n\t\t\t\t\tslideDirection: \t'{$slideDirection}',\r\r\n\t\t\t\t\tanimation: \t\t\t'{$animation}',\r\r\n\t\t\t\t\tslideshow: \t\t\t{$slideshow},\r\r\n\t\t\t\t\tstartAt: \t\t\t{$slideToStart},\r\r\n\t\t\t\t\tdirectionNav: \t\t{$nextprev},\r\r\n\t\t\t\t\tcontrolNav: \t\t{$slidecontrols},\r\r\n\t\t\t\t\tpauseOnHover: \t\t{$pauseOnHover},\r\r\n\t\t\t\t\tslideshowSpeed: \t{$slideshowSpeed}, \r\r\n\t\t\t\t\tanimationSpeed: \t{$animationDuration},\r\r\n\t\t\t\t\tsmoothHeight:\t\t{$smoothheight},\r\r\n\t\t\t\t\ttouch: \t\t\t\t'touch',\r\r\n\t\t\t\t\tstart: function( slider ){\r\r\n\t\t\t\t\t\tjQuery('#bizz_fs_{$widget_id}').addClass('loaded');\r\r\n\t\t\t\t\t}\r\r\n\t\t\t\t\t\r\r\n\t\t\t\t});\r\r\n\t\t\t});\r\r\n\t\t}\r\r\n\r\r\n\t});\r\r\n</script>\r\r\n\t\t";
echo apply_filters('wslider_js', $slideshow_js);
echo $after_widget;
/* END
------------------------------------------------------ */
}
