function custom_excerpt_more($output)
{
if (has_excerpt() && !is_attachment()) {
$output .= continue_reading_link();
}
return $output;
}
function am_custom_excerpt($length)
{
global $post;
$content = strip_tags($post->post_content);
preg_match('/^\\s*+(?:\\S++\\s*+){1,' . $length . '}/', $content, $matches);
echo "<p>" . $matches[0] . "" . continue_reading_link() . "</p>";
}
static function wp_get_excerpt($pid = 0, $pargs = array())
{
// print_r($pargs);
global $post;
$fout = '';
$excerpt = '';
if ($pid == 0) {
$pid = $post->ID;
} else {
$pid = $pid;
}
$po = get_post($pid);
// echo $pid; print_r($po);
$margs = array('maxlen' => 400, 'striptags' => false, 'stripshortcodes' => false, 'forceexcerpt' => false, 'aftercutcontent_html' => '', 'readmore' => 'auto', 'readmore_markup' => '', 'content' => '');
$margs = array_merge($margs, $pargs);
if ($margs['content'] != '') {
$margs['readmore'] = 'off';
$margs['forceexcerpt'] = true;
}
// print_r($margs);
if ($po->post_excerpt != '' && $margs['forceexcerpt'] == false) {
$fout = do_shortcode($po->post_excerpt);
//==== replace the read more with given markup or theme function or default
if ($margs['readmore_markup'] != '') {
$fout = str_replace('{readmore}', $margs['readmore_markup'], $fout);
} else {
if (function_exists('continue_reading_link')) {
$fout = str_replace('{readmore}', continue_reading_link($pid), $fout);
} else {
if (function_exists('dzs_excerpt_read_more')) {
$fout = str_replace('{readmore}', dzs_excerpt_read_more($pid), $fout);
} else {
//===maybe in the original function you can parse readmore
//$fout = str_replace('{readmore}', '<div class="readmore-con"><a href="' . get_permalink($pid) . '">' . __('read more') . ' »</a></div>', $fout);
}
}
}
//==== replace the read more with given markup or theme function or default END
return $fout;
}
$content = '';
if ($margs['content'] != '') {
$content = $margs['content'];
// echo 'nowcontent'.$content;
} else {
if ($margs['striptags'] == false) {
if ($margs['stripshortcodes'] == false) {
$content = do_shortcode($po->post_content);
} else {
$content = $po->post_content;
}
} else {
// echo 'pastcontent'.$content;
$content = strip_tags($po->post_content);
// echo 'nowcontent'.$content;
}
}
// echo 'nowcontent'.$content.'/nowcontent';
$maxlen = intval($margs['maxlen']);
// echo 'maxlen'.$maxlen;
if (strlen($content) > $maxlen) {
//===if the content is longer then the max limit
$excerpt .= substr($content, 0, $maxlen);
// echo ' excerpt - '.$excerpt.$maxlen;
if ($margs['striptags'] == true) {
$excerpt = strip_tags($excerpt);
//echo $excerpt;
}
if ($margs['stripshortcodes'] == false) {
$excerpt = do_shortcode(stripslashes($excerpt));
} else {
$excerpt = strip_shortcodes(stripslashes($excerpt));
$excerpt = str_replace('[/one_half]', '', $excerpt);
$excerpt = str_replace("\n", " ", $excerpt);
$excerpt = str_replace("\r", " ", $excerpt);
$excerpt = str_replace("\t", " ", $excerpt);
}
$fout .= $excerpt . $margs['aftercutcontent_html'];
if ($margs['readmore'] == 'auto') {
$fout .= '{readmore}';
}
} else {
//===if the content is not longer then the max limit just add the content
$fout .= $content;
if ($margs['readmore'] == 'on') {
$fout .= '{readmore}';
}
}
//==== replace the read more with given markup or theme function or default
if ($margs['readmore_markup'] != '') {
$fout = str_replace('{readmore}', $args['readmore_markup'], $fout);
} else {
if (function_exists('continue_reading_link')) {
$fout = str_replace('{readmore}', continue_reading_link($pid), $fout);
} else {
if (function_exists('dzs_excerpt_read_more')) {
$fout = str_replace('{readmore}', dzs_excerpt_read_more($pid), $fout);
} else {
//===maybe in the original function you can parse readmore
//$fout = str_replace('{readmore}', '<div class="readmore-con"><a href="' . get_permalink($pid) . '">' . __('read more') . ' »</a></div>', $fout);
}
}
}
// echo 'ceva23'.$fout.'ceva23';
// echo 'ceva24'.$po->post_content.'ceva24';
//==== replace the read more with given markup or theme function or default END
return $fout;
}
