Viewing file:  custom.lib.php (7.56 KB) -rw-r--r--
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<?php
/**
* Custom function to get current URL
**/
global $data;
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 $pageURL;
}
function king_debug($arr)
{
echo '<pre>';
print_r($arr);
echo '</pre>';
}
function kingsize_pagination($pages = '', $range = 2)
{
$showitems = ($range * 2)+1;
global $paged,$data,$postParentPageID;
if (get_query_var('paged')) {
$paged = get_query_var('paged');
} elseif (get_query_var('page')) {
$paged = get_query_var('page');
} else {
$paged = 1;
}
if($pages == '')
{
global $wp_query;
$pages = $wp_query->max_num_pages;
if(!$pages)
{
$pages = 1;
}
}
if(1 != $pages)
{
echo "<div class='pagination-container'>";
echo '<div id="pagination">';
if($paged > 1)
echo "<div class='newer'><a href='".get_pagenum_link($paged - 1)."'>".__('Newer entries →', 'kslang')."</a></div>";
if ($paged < $pages)
echo "<div class='older'><a href='".get_pagenum_link($paged + 1)."'>".__('← Older entries', 'kslang')."</a></div>";
echo "</div>\n";
echo "</div>\n";
}
}
function king_breadcrumbs() {
$delimiter = '»';
$name = 'Home'; //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_template_directory_uri();
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 '';
single_cat_title();
echo ''' . $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 '' . get_search_query() . ''' . $currentAfter;
} elseif ( is_tag() ) {
echo $currentBefore . 'Posts tagged '';
single_tag_title();
echo ''' . $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' . $currentAfter;
}
if ( get_query_var('paged') ) {
if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ) echo ' (';
echo __('Page', 'kslang') . ' ' . get_query_var('paged');
if ( is_category() || is_day() || is_month() || is_year() || is_search() || is_tag() || is_author() ) echo ')';
}
echo '</div>';
}
}
function king_ago($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 $text;
}
// Substring without losing word meaning and
// tiny words (length 3 by default) are included on the result.
// "..." is added if result do not reach original string length
function king_substr($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($str)) ? '...' : '');
}
function _substr($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 = 'Read more', $stripteaser = 0, $more_file = '') {
global $data;
if($data['wm_blog_words_count']>0)
$word_cnt = $data['wm_blog_words_count'];
else
$word_cnt = 600;
$content = get_the_content('', $stripteaser, $more_file);
$content = strip_shortcodes($content);
$content = str_replace(']]>', ']]>', $content);
$content = '<p>'._substr(strip_tags($content), $word_cnt).'</p>';
$content.= '<a class="read_more" href="'.get_permalink().'" title="'.get_the_title().'">'.$more_link_text.'</a><!-- Read more link -->';
return $content;
}
function image_from_description($data) {
preg_match_all('/<img src="([^"]*)"([^>]*)>/i', $data, $matches);
return $matches[1][0];
}
/* Change / add read more class of post*/
add_action( 'the_content_more_link', 'wpse63748_add_morelink_class', 10, 2 );
function wpse63748_add_morelink_class( $link, $text )
{
return str_replace(
'more-link',
'posts-read-more',
$link
);
}
?>
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