View difference between Paste ID: MgNu873z and

-
+<?php
 /**
 *	Custom function to get current URL
 **/
 function curPageURL() {
  	$pageURL = 'http';
  	if ($_SERVER["HTTPS"] == "on") {$pageURL .= "s";}
  	$pageURL .= "://";
  	if ($_SERVER["SERVER_PORT"] != "80") {
  	 $pageURL .= $_SERVER["SERVER_NAME"].":".$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"];
  	} else {
  	 $pageURL .= $_SERVER["SERVER_NAME"].$_SERVER["REQUEST_URI"];
  	}
  	return $pageURL;
 }
 
 function pp_debug($arr)
 {
 	echo '<pre>';
 	print_r($arr);
 	echo '</pre>';
 }
 
 function gen_pagination($total,$currentPage,$baseLink,$nextPrev=true,$limit=10)
 {
     if(!$total OR !$currentPage OR !$baseLink)
     {
         return false;
     }
 
     //Total Number of pages
     $totalPages = ceil($total/$limit);
 
     //Text to use after number of pages
     //$txtPagesAfter = ($totalPages==1)? " page": " pages";
 
     //Start off the list.
     //$txtPageList = '<br />'.$totalPages.$txtPagesAfter.' : <br />';
 
     //Show only 3 pages before current page(so that we don't have too many pages)
     $min = ($page - 3 < $totalPages && $currentPage-3 > 0) ? $currentPage-3 : 1;
 
     //Show only 3 pages after current page(so that we don't have too many pages)
     $max = ($page + 3 > $totalPages) ? $totalPages : $currentPage+3;
 
     //Variable for the actual page links
     $pageLinks = "";
 
     $baseLinkArr = parse_url($baseLink);
     $start = '';
 
     if(isset($baseLinkArr['query']) && !empty($baseLinkArr['query']))
     {
     	$start = '&';
     }
     else
     {
     	$start = '?';
     }
 
     //Loop to generate the page links
     for($i=$min;$i<=$max;$i++)
     {
         if($currentPage==$i)
         {
             //Current Page
             $pageLinks .= '<a href="#" class="active">'.$i.'</a>';
         }
         elseif($max <= $totalPages OR $i <= $totalPages)
         {
             $pageLinks .= '<a href="'.$baseLink.$start.'page='.$i.'" class="slide">'.$i.'</a>';
         }
     }
 
     if($nextPrev)
     {
         //Next and previous links
         $next = ($currentPage + 1 > $totalPages) ? false : '<a href="'.$baseLink.$start.'page='.($currentPage + 1).'" class="slide">Next</a>';
 
         $prev = ($currentPage - 1 <= 0 ) ? false : '<a href="'.$baseLink.$start.'page='.($currentPage - 1).'" class="slide">Previous</a>';
     }
 
     if($totalPages > 1)
     {
     	return '<br class="clear"/><div class="pagination">'.$txtPageList.$prev.$pageLinks.$next.'</div>';
     }
     else
     {
     	return '';
     }
 
 }
 
 function count_shortcode($content = '')
 {
 	$return = array();
 
 	if(!empty($content))
 	{
 		$pattern = get_shortcode_regex();
     	$count = preg_match_all('/'.$pattern.'/s', $content, $matches);
 
     	$return['total'] = $count;
 
     	if(isset($matches[0]))
     	{
     		foreach($matches[0] as $match)
     		{
     			$return['content'][] = substr_replace($match ,"",-1);
     		}
     	}
 	}
 
 	return $return;
 }
 
 function pp_breadcrumbs() {
 
   $delimiter = '&raquo;';
   $name = get_bloginfo('name'); //text for the 'Home' link
   $currentBefore = '<span class="current">';
   $currentAfter = '</span>';
 
   if ( !is_home() && !is_front_page() || is_paged() ) {
 
     echo '<div id="crumbs">';
 
     global $post;
     $home = get_bloginfo('url');
     echo '<a href="' . $home . '">' . $name . '</a> ' . $delimiter . ' ';
 
     if ( is_category() ) {
       global $wp_query;
       $cat_obj = $wp_query->get_queried_object();
       $thisCat = $cat_obj->term_id;
       $thisCat = get_category($thisCat);
       $parentCat = get_category($thisCat->parent);
       if ($thisCat->parent != 0) echo(get_category_parents($parentCat, TRUE, ' ' . $delimiter . ' '));
       echo $currentBefore . 'Archive by category &#39;';
       single_cat_title();
       echo '&#39;' . $currentAfter;
 
     } elseif ( is_day() ) {
       echo '<a href="' . get_year_link(get_the_time('Y')) . '">' . get_the_time('Y') . '</a> ' . $delimiter . ' ';
       echo '<a href="' . get_month_link(get_the_time('Y'),get_the_time('m')) . '">' . get_the_time('F') . '</a> ' . $delimiter . ' ';
       echo $currentBefore . get_the_time('d') . $currentAfter;
 
     } elseif ( is_month() ) {
       echo '<a href="' . get_year_link(get_the_time('Y')) . '">' . get_the_time('Y') . '</a> ' . $delimiter . ' ';
       echo $currentBefore . get_the_time('F') . $currentAfter;
 
     } elseif ( is_year() ) {
       echo $currentBefore . get_the_time('Y') . $currentAfter;
 
     } elseif ( is_single() && !is_attachment() ) {
       $cat = get_the_category(); $cat = $cat[0];
       echo get_category_parents($cat, TRUE, ' ' . $delimiter . ' ');
       echo $currentBefore;
       the_title();
       echo $currentAfter;
 
     } elseif ( is_attachment() ) {
       $parent = get_post($post->post_parent);
       $cat = get_the_category($parent->ID); $cat = $cat[0];
       echo get_category_parents($cat, TRUE, ' ' . $delimiter . ' ');
       echo '<a href="' . get_permalink($parent) . '">' . $parent->post_title . '</a> ' . $delimiter . ' ';
       echo $currentBefore;
       the_title();
       echo $currentAfter;
 
     } elseif ( is_page() && !$post->post_parent ) {
       echo $currentBefore;
       the_title();
       echo $currentAfter;
 
     } elseif ( is_page() && $post->post_parent ) {
       $parent_id  = $post->post_parent;
       $breadcrumbs = array();
       while ($parent_id) {
         $page = get_page($parent_id);
         $breadcrumbs[] = '<a href="' . get_permalink($page->ID) . '">' . get_the_title($page->ID) . '</a>';
         $parent_id  = $page->post_parent;
       }
       $breadcrumbs = array_reverse($breadcrumbs);
       foreach ($breadcrumbs as $crumb) echo $crumb . ' ' . $delimiter . ' ';
       echo $currentBefore;
       the_title();
       echo $currentAfter;
 
     } elseif ( is_search() ) {
       echo $currentBefore . 'Search results for &#39;' . get_search_query() . '&#39;' . $currentAfter;
 
     } elseif ( is_tag() ) {
       echo $currentBefore . 'Posts tagged &#39;';
       single_tag_title();
       echo '&#39;' . $currentAfter;
 
     } elseif ( is_author() ) {
        global $author;
       $userdata = get_userdata($author);
       echo $currentBefore . 'Articles posted by ' . $userdata->display_name . $currentAfter;
 
     } elseif ( is_404() ) {
       echo $currentBefore . 'Error 404' . $currentAfter;
     }
 
     if ( get_query_var('paged') ) {
       if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ) echo ' (';
       echo __('Page') . ' ' . get_query_var('paged');
       if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ) echo ')';
     }
 
     echo '</div>';
 
   }
 }
 
 /**
 *	Setup blog comment style
 **/
 function pp_comment($comment, $args, $depth)
 {
 	$GLOBALS['comment'] = $comment; ?>
 
 	<div class="comment" id="comment-<?php comment_ID() ?>">
 		<div class="left">
          	<?php echo get_avatar($comment,$size='50',$default='<path_to_url>' ); ?>
       	</div>
 
 
       	<div class="right">
 			<?php if ($comment->comment_approved == '0') : ?>
          		<em><?php _e('(Your comment is awaiting moderation.)') ?></em>
          		<br />
       		<?php endif; ?>
 
 			<strong><i><?php printf(__('By %1$s on %2$s at %3$s'),
 					get_comment_author_link(),
 					get_comment_date('d M Y'),
 					get_comment_time('g:i a')); ?></i></strong>
       		<?php ' '.comment_text() ?>
       		<p class="comment-reply-link"><?php comment_reply_link(array_merge( $args, array('depth' => $depth,
 'reply_text' => '
 Reply', 'login_text' => 'Log in to reply to this', 'max_depth' => $args['max_depth']))) ?></p>
 
       	</div>
     </div>
 <?php
 }
 
 function pp_ago($timestamp){
    $difference = time() - $timestamp;
    $periods = array("second", "minute", "hour", "day", "week", "month", "years", "decade");
    $lengths = array("60","60","24","7","4.35","12","10");
    for($j = 0; $difference >= $lengths[$j]; $j++)
    $difference /= $lengths[$j];
    $difference = round($difference);
    if($difference != 1) $periods[$j].= "s";
    $text = "$difference $periods[$j] ago";
    return $text;
 }
 
 
 // Substring without losing word meaning and
 // tiny words (length 3 by default) are included on the result.
 // "..." is added if result do not reach original string length
 
 function pp_substr($str, $length, $minword = 3)
 {
     $sub = '';
     $len = 0;
 
     foreach (explode(' ', $str) as $word)
     {
         $part = (($sub != '') ? ' ' : '') . $word;
         $sub .= $part;
         $len += strlen($part);
 
         if (strlen($word) > $minword && strlen($sub) >= $length)
         {
             break;
         }
     }
 
     return $sub . (($len < strlen($str)) ? '...' : '');
 }
 
 
 /**
 *	Setup recent posts widget
 **/
 function pp_posts($sort = 'recent', $items = 3, $echo = TRUE, $bg_color = 'black' , $echo_title = TRUE)
 {
 	$return_html = '';
 
 	if($sort == 'recent')
 	{
 		$posts = get_posts('numberposts='.$items.'&order=DESC&orderby=date&post_type=post&post_status=publish');
 		$title = 'Recent Posts';
 	}
 	else
 	{
 		global $wpdb;
 
 		$query = "SELECT ID, post_title, post_content FROM {$wpdb->prefix}posts WHERE post_type = 'post' AND post_status= 'publish' ORDER BY comment_count DESC LIMIT 0,".$items;
 		$posts = $wpdb->get_results($query);
 		$title = 'Popular Posts';
 	}
 
 	if(!empty($posts))
 	{
 		if($echo_title)
 		{
 			$return_html.= '<h2 class="widgettitle">'.$title.'</h2>';
 		}
 
 		$return_html.= '<ul class="posts blog '.$bg_color.'_wrapper">';
 
 			foreach($posts as $post)
 			{
 				$image_thumb = '';
 
 				if(has_post_thumbnail($post->ID, 'large'))
 				{
 				    $image_id = get_post_thumbnail_id($post->ID);
 				    $image_thumb = wp_get_attachment_image_src($image_id, 'large', true);
 				}
 
 				$return_html.= '<li>';
 
 				if(!empty($image_thumb))
 				{
 					$return_html.= '<a href="'.get_permalink($post->ID).'"><img src="'.get_bloginfo( 'stylesheet_directory' ).'/timthumb.php?src='.$image_thumb[0].'&h=75&w=75&zc=1" alt="" class="frame" /></a>';
 				}
 				$return_html.= '<strong class="header"><a href="'.get_permalink($post->ID).'">'.$post->post_title.'</a></strong><br/>';
 				$return_html.= pp_substr(strip_tags(strip_shortcodes($post->post_content)), 80).'</li>';
 
 			}
 
 		$return_html.= '</ul>';
 
 	}
 
 	if($echo)
 	{
 		echo $return_html;
 	}
 	else
 	{
 		return $return_html;
 	}
 }
 
 function _substr($str, $length, $minword = 3)
 {
     $sub = '';
     $len = 0;
 
     foreach (explode(' ', $str) as $word)
     {
         $part = (($sub != '') ? ' ' : '') . $word;
         $sub .= $part;
         $len += strlen($part);
 
         if (strlen($word) > $minword && strlen($sub) >= $length)
         {
             break;
         }
     }
 
     return $sub . (($len < strlen($str)) ? '...' : '');
 }
 
 function get_the_content_with_formatting ($more_link_text = '(more...)', $stripteaser = 0, $more_file = '') {
 
 	$pp_blog_read_more_title = get_option('pp_blog_read_more_title');
 	if(empty($pp_blog_read_more_title))
 	{
 	    $pp_blog_read_more_title = 'Read More';
 	}
 
 	$content = get_the_content('', $stripteaser, $more_file);
 	$content = strip_shortcodes($content);
 	$content = str_replace(']]>', ']]&gt;', $content);
 	$content = _substr(strip_tags(strip_shortcodes($content)), 600);
 	$content.= '<br/><br/><br/><a class="button" href="'.get_permalink().'">'.$pp_blog_read_more_title.'</a>';
 	return $content;
 }
 
 function image_from_description($data) {
     preg_match_all('/<img src="([^"]*)"([^>]*)>/i', $data, $matches);
     return $matches[1][0];
 }
 
 
 function select_image($img, $size) {
     $img = explode('/', $img);
     $filename = array_pop($img);
 
     // The sizes listed here are the ones Flickr provides by default.  Pass the array index in the
 
     // 0 for square, 1 for thumb, 2 for small, etc.
     $s = array(
         '_s.', // square
         '_t.', // thumb
         '_m.', // small
         '.',   // medium
         '_b.'  // large
     );
 
     $img[] = preg_replace('/(_(s|t|m|b))?\./i', $s[$size], $filename);
     return implode('/', $img);
 }
 
 
 function get_flickr($settings) {
 	if (!function_exists('MagpieRSS')) {
 	    // Check if another plugin is using RSS, may not work
 	    include_once (ABSPATH . WPINC . '/class-simplepie.php');
 	    error_reporting(E_ERROR);
 	}
 
 	if(!isset($settings['items']) || empty($settings['items']))
 	{
 		$settings['items'] = 9;
 	}
 
 	// get the feeds
 	if ($settings['type'] == "user") { $rss_url = 'http://api.flickr.com/services/feeds/photos_public.gne?id=' . $settings['id'] . '&tags=' . $settings['tags'] . '&per_page='.$settings['items'].'&format=rss_200'; }
 	elseif ($settings['type'] == "favorite") { $rss_url = 'http://api.flickr.com/services/feeds/photos_faves.gne?id=' . $settings['id'] . '&format=rss_200'; }
 	elseif ($settings['type'] == "set") { $rss_url = 'http://api.flickr.com/services/feeds/photoset.gne?set=' . $settings['set'] . '&nsid=' . $settings['id'] . '&format=rss_200'; }
 	elseif ($settings['type'] == "group") { $rss_url = 'http://api.flickr.com/services/feeds/groups_pool.gne?id=' . $settings['id'] . '&format=rss_200'; }
 	elseif ($settings['type'] == "public" || $settings['type'] == "community") { $rss_url = 'http://api.flickr.com/services/feeds/photos_public.gne?tags=' . $settings['tags'] . '&format=rss_200'; }
 	else {
 	    print '<strong>No "type" parameter has been setup. Check your settings, or provide the parameter as an argument.</strong>';
 	    die();
 	}
 	# get rss file
 
 	$feed = new SimplePie($rss_url);
 	$photos_arr = array();
 
 	foreach ($feed->get_items() as $key => $item)
 	{
 		$enclosure = $item->get_enclosure();
 		$img = image_from_description($item->get_description());
 		$thumb_url = select_image($img, 0);
 		$large_url = select_image($img, 4);
 
 		$photos_arr[] = array(
 			'title' => $enclosure->get_title(),
 			'thumb_url' => $thumb_url,
 			'url' => $large_url,
 		);
 
 		$current = intval($key+1);
 
 		if($current == $settings['items'])
 		{
 			break;
 		}
 	}
 
 	return $photos_arr;
 }
 
 function html2rgb($color)
 {
     if ($color[0] == '#')
         $color = substr($color, 1);
 
     if (strlen($color) == 6)
         list($r, $g, $b) = array($color[0].$color[1],
                                  $color[2].$color[3],
                                  $color[4].$color[5]);
     elseif (strlen($color) == 3)
         list($r, $g, $b) = array($color[0].$color[0], $color[1].$color[1], $color[2].$color[2]);
     else
         return false;
 
     $r = hexdec($r); $g = hexdec($g); $b = hexdec($b);
 
     return array($r, $g, $b);
 }
 
 function hex_lighter($hex,$factor = 30)
     {
     $new_hex = '';
 
     $base['R'] = hexdec($hex{0}.$hex{1});
     $base['G'] = hexdec($hex{2}.$hex{3});
     $base['B'] = hexdec($hex{4}.$hex{5});
 
     foreach ($base as $k => $v)
         {
         $amount = 255 - $v;
         $amount = $amount / 100;
         $amount = round($amount * $factor);
         $new_decimal = $v + $amount;
 
         $new_hex_component = dechex($new_decimal);
         if(strlen($new_hex_component) < 2)
             { $new_hex_component = "0".$new_hex_component; }
         $new_hex .= $new_hex_component;
         }
 
     return $new_hex;
 }
 
 function hex_darker($hex,$factor = 30)
 {
         $new_hex = '';
 
         $base['R'] = hexdec($hex{0}.$hex{1});
         $base['G'] = hexdec($hex{2}.$hex{3});
         $base['B'] = hexdec($hex{4}.$hex{5});
 
         foreach ($base as $k => $v)
                 {
                 $amount = $v / 100;
                 $amount = round($amount * $factor);
                 $new_decimal = $v - $amount;
 
                 $new_hex_component = dechex($new_decimal);
                 if(strlen($new_hex_component) < 2)
                         { $new_hex_component = "0".$new_hex_component; }
                 $new_hex .= $new_hex_component;
                 }
 
         return $new_hex;
 }
 
 function theme_queue_js(){
   if (!is_admin()){
     if (!is_page() AND is_singular() AND comments_open() AND (get_option('thread_comments') == 1)) {
       wp_enqueue_script( 'comment-reply' );
     }
   }
 }
 add_action('get_header', 'theme_queue_js');
 
 ?>