晋太元中,武陵人捕鱼为业。缘溪行,忘路之远近。忽逢桃花林,夹岸数百步,中无杂树,芳草鲜美,落英缤纷。渔人甚异之,复前行,欲穷其林。   林尽水源,便得一山,山有小口,仿佛若有光。便舍船,从口入。初极狭,才通人。复行数十步,豁然开朗。土地平旷,屋舍俨然,有良田、美池、桑竹之属。阡陌交通,鸡犬相闻。其中往来种作,男女衣着,悉如外人。黄发垂髫,并怡然自乐。   见渔人,乃大惊,问所从来。具答之。便要还家,设酒杀鸡作食。村中闻有此人,咸来问讯。自云先世避秦时乱,率妻子邑人来此绝境,不复出焉,遂与外人间隔。问今是何世,乃不知有汉,无论魏晋。此人一一为具言所闻,皆叹惋。余人各复延至其家,皆出酒食。停数日,辞去。此中人语云:“不足为外人道也。”(间隔 一作:隔绝)   既出,得其船,便扶向路,处处志之。及郡下,诣太守,说如此。太守即遣人随其往,寻向所志,遂迷,不复得路。   南阳刘子骥,高尚士也,闻之,欣然规往。未果,寻病终。后遂无问津者。 .
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Directory :  /home/stando/public_html/wp-content/plugins/powerpress/

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Current File : /home/stando/public_html/wp-content/plugins/powerpress/powerpressadmin-categoryfeeds.php
<?php

if( !function_exists('add_action') )
	die("access denied.");
	
function powerpress_admin_customfeeds_columns($data=array())
{
	$data['name'] = __('Category Name', 'powerpress');
	$data['feed-slug'] = __('Slug', 'powerpress');
	$data['url'] = __('Feed URL', 'powerpress');
	return $data;
}

add_filter('manage_powerpressadmin_categoryfeeds_columns', 'powerpress_admin_customfeeds_columns');

function powerpress_admin_categoryfeeds()
{
	$General = powerpress_get_settings('powerpress_general');

    // If we have powerpress credentials, check if the account has been verified
    $creds = get_option('powerpress_creds');
    powerpress_check_credentials($creds);
    wp_enqueue_script('powerpress-admin', powerpress_get_root_url() . 'js/admin.js', array(), POWERPRESS_VERSION );
?>
<h2><?php echo __('Category Podcasting', 'powerpress'); ?></h2>
<p>
	<?php echo __('Category Podcasting adds custom podcast settings to specific blog category feeds, allowing you to organize episodes by topic.', 'powerpress'); ?>
</p>
<style type="text/css">
.column-url {
	width: 40%;
}
.column-name {
	width: 30%;
}
.column-feed-slug {
	width: 15%;
}
.column-episode-count {
	width: 15%;
}
.category-list {
	width: 100%;
}
</style>
<div id="col-container">

<div id="col-right">
<table class="widefat fixed" cellspacing="0">
	<thead>
	<tr>
<?php 
	print_column_headers('powerpressadmin_categoryfeeds');
?>
	</tr>
	</thead>

	<tfoot>
	<tr>
<?php
		print_column_headers('powerpressadmin_categoryfeeds', false);
?>
	</tr>
	</tfoot>
	<tbody>
<?php
	
	
	$Feeds = array();
	if( isset($General['custom_cat_feeds']) )
		$Feeds = $General['custom_cat_feeds'];
		
	$count = 0;
	foreach( $Feeds as $null => $cat_ID )
	{
		if( empty($cat_ID) )
			continue;
		$category = get_category_to_edit($cat_ID);
		if( is_wp_error($category) ) {
			// $cat_ID does not existing
			continue;
		}
		
		$columns = powerpress_admin_customfeeds_columns();
		$hidden = array();

		if( $count % 2 == 0 )
			echo '<tr valign="middle" class="alternate">';
		else
			echo '<tr valign="middle">';
			
		$edit_link = admin_url('admin.php?page='. powerpress_admin_get_page() .'&amp;action=powerpress-editcategoryfeed&amp;cat=') . $cat_ID;
		
		$feed_title = $category->name;
		
		if( !empty($General['cat_casting_podcast_feeds']) )
			$url = get_category_feed_link($cat_ID, 'podcast');
		else
			$url = get_category_feed_link($cat_ID);
		
		$short_url = str_replace('http://', '', $url);
		$short_url = str_replace('www.', '', $short_url);
		if (strlen($short_url) > 35)
			$short_url = substr($short_url, 0, 32).'...';

		foreach($columns as $column_name=>$column_display_name) {
			$class = "class=\"column-$column_name\"";
			
			
			
			//$short_url = '';
			
			switch($column_name) {
				case 'feed-slug': {
					
					echo "<td $class>{$category->slug}";
					echo "</td>";
					
				}; break;
				case 'name': {

					echo '<td '.$class.'><strong><a class="row-title" href="'.$edit_link.'" title="' . esc_attr(sprintf(__('Edit "%s"', 'powerpress'), $feed_title)) . '">'. esc_html($feed_title) .'</a></strong><br />';
					$actions = array();
					$actions['edit'] = '<a href="' . $edit_link . '">' . __('Edit', 'powerpress') . '</a>';
					$actions['remove'] = "<a class='submitdelete' href='". admin_url() . wp_nonce_url("admin.php?page=". powerpress_admin_get_page() ."&amp;action=powerpress-delete-category-feed&amp;cat=$cat_ID", 'powerpress-delete-category-feed-' . $cat_ID) . "' onclick=\"if ( confirm('" . esc_js(sprintf( __("You are about to remove podcast settings for category feed '%s'\n  'Cancel' to stop, 'OK' to delete.", 'powerpress'), esc_html($feed_title) )) . "') ) { return true;}return false;\">" . __('Remove', 'powerpress') . "</a>";
					$action_count = count($actions);
					$i = 0;
					echo '<div class="row-actions">';
					foreach ( $actions as $action => $linkaction ) {
						++$i;
						( $i == $action_count ) ? $sep = '' : $sep = ' | ';
						echo '<span class="'.$action.'">'.$linkaction.$sep .'</span>';
					}
					echo '</div>';
					echo '</td>';
					
				};	break;
					
				case 'url': {
				
					echo "<td $class><a href='$url' title='". esc_attr(sprintf(__('Visit %s', 'powerpress'), $feed_title))."' target=\"_blank\">$short_url</a>";
						echo '<div class="row-actions">';
							if( defined('POWERPRESS_FEEDVALIDATOR_URL') ) {
								echo '<span class="'.$action .'"><a href="'. POWERPRESS_FEEDVALIDATOR_URL . urlencode( str_replace('&amp;', '&', $url) ) .'" target="_blank">' . __('Validate Feed', 'powerpress') . '</a></span>';
							}
						echo '</div>';
					echo "</td>";
					
				};	break;
					
				case 'episode-count': {
				
					echo "<td $class>$episode_total";
					echo "</td>";
					
				}; break;
				default: {
				
				};	break;
			}
		}
		echo "\n    </tr>\n";
		$count++;
	}
?>
	</tbody>
</table>
</div> <!-- col-right -->

<div id="col-left">
<div class="col-wrap">
<div class="form-wrap">
<h3><?php echo __('Add Podcast Settings to existing Category Feed', 'powerpress'); ?></h3>
<input type="hidden" name="action" value="powerpress-addcategoryfeed" />
<input type="hidden" name="taxonomy" value="category" />
<?php
	//wp_original_referer_field(true, 'previous'); 
	wp_nonce_field('powerpress-add-taxonomy-feed');
?>

<div class="form-field form-required">
	<label for="feed_name"><?php echo __('Category', 'powerpress') ?></label>
<?php
	wp_dropdown_categories(  array('class'=>'category-list', 'show_option_none'=>__('Select Category', 'powerpress'), 'orderby'=>'name', 'hide_empty'=>0, 'hierarchical'=>1, 'name'=>'term', 'id'=>'term_id' ) );
?>
	
    
</div>

<p class="submit"><input type="submit" class="button" name="submit" value="<?php echo __('Add Podcast Settings to Category Feed', 'powerpress'); ?>" /></p>

</div>
</div>

</div> <!-- col-left -->

</div> <!-- col-container -->

<h3><?php echo __('Example Usage', 'powerpress'); ?></h3>
<p>
	<?php echo __('Example 1: You have a podcast that covers two topics that sometimes share same posts and sometimes do not. Use your main podcast feed as a combined feed of both topics 	and use category feeds to distribute topic specific episodes.', 'powerpress'); ?>
</p>
<p>
	<?php echo __('Example 2: You want to use categories to keep episodes separate from each other. Each category can be used to distribute separate podcasts with the main podcast feed combining all categories to provide a network feed.', 'powerpress'); ?>
</p>
</form>
<br />

<form enctype="multipart/form-data" method="post" action="<?php echo admin_url( 'admin.php?page='. powerpress_admin_get_page() ) ?>">
<input type="hidden" name="action" value="powerpress-category-settings" />
<?php wp_nonce_field('powerpress-category-settings'); ?>
<h3><?php echo __('Category Podcasting Settings', 'powerpress'); ?></h3>
<table class="form-table">
<tr valign="top">
<th scope="row">
<?php echo __('Strict Categories', 'powerpress'); ?></th> 
<td>
	<p><input type="hidden" name="cat_casting_strict" value="0" />
		<label><input type="checkbox" name="cat_casting_strict" value="1" <?php echo ( !empty($General['cat_casting_strict']) ?'checked ':''); ?>/>
		<?php echo __('Select a specific category to each episode for statistics tracking and subscription links.', 'powerpress'); ?></label></p>
</td>
</tr>
<tr valign="top">
<th scope="row">
<?php echo __('Podcast Only Feeds', 'powerpress'); ?></th> 
<td>
		<p><input type="hidden" name="cat_casting_podcast_feeds" value="0" />
		<label><input type="checkbox" name="cat_casting_podcast_feeds" value="1" <?php echo ( !empty($General['cat_casting_podcast_feeds']) ?'checked ':''); ?>/>
		<?php echo __('Enable to separate blog posts from podcast episodes.', 'powerpress'); ?></label></p>
</td>
</tr>
</table>
<p class="submit"><input type="submit" class="button" name="submit" value="<?php echo __('Save Settings', 'powerpress'); ?>" /></p>
<?php
	}
	
// eof

haha - 2025