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1 <?php |
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2 /** |
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3 * Outputs the OPML XML format for getting the links defined in the link |
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4 * administration. This can be used to export links from one blog over to |
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5 * another. Links aren't exported by the WordPress export, so this file handles |
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6 * that. |
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7 * |
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8 * This file is not added by default to WordPress theme pages when outputting |
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9 * feed links. It will have to be added manually for browsers and users to pick |
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10 * up that this file exists. |
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11 * |
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12 * @package WordPress |
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13 */ |
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14 |
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15 if (empty($wp)) { |
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16 require_once('./wp-load.php'); |
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17 wp(); |
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18 } |
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19 |
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20 header('Content-Type: text/xml; charset=' . get_option('blog_charset'), true); |
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21 $link_cat = $_GET['link_cat']; |
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22 if ((empty ($link_cat)) || ($link_cat == 'all') || ($link_cat == '0')) { |
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23 $link_cat = ''; |
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24 } else { // be safe |
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25 $link_cat = '' . urldecode($link_cat) . ''; |
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26 $link_cat = intval($link_cat); |
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27 } |
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28 ?><?php echo '<?xml version="1.0"?'.">\n"; ?> |
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29 <?php the_generator( 'comment' ); ?> |
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30 <opml version="1.0"> |
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31 <head> |
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32 <title>Links for <?php echo esc_attr(get_bloginfo('name', 'display').$cat_name); ?></title> |
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33 <dateCreated><?php echo gmdate("D, d M Y H:i:s"); ?> GMT</dateCreated> |
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34 </head> |
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35 <body> |
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36 <?php |
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37 |
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38 if (empty ($link_cat)) |
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39 $cats = get_categories("type=link&hierarchical=0"); |
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40 else |
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41 $cats = get_categories('type=link&hierarchical=0&include='.$link_cat); |
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42 |
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43 foreach ((array) $cats as $cat) { |
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44 $catname = apply_filters('link_category', $cat->name); |
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45 |
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46 ?> |
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47 <outline type="category" title="<?php echo esc_attr($catname); ?>"> |
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48 <?php |
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49 |
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50 $bookmarks = get_bookmarks("category={$cat->term_id}"); |
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51 foreach ((array) $bookmarks as $bookmark) { |
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52 $title = esc_attr(apply_filters('link_title', $bookmark->link_name)); |
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53 ?> |
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54 <outline text="<?php echo $title; ?>" type="link" xmlUrl="<?php echo esc_attr($bookmark->link_rss); ?>" htmlUrl="<?php echo esc_attr($bookmark->link_url); ?>" updated="<?php if ('0000-00-00 00:00:00' != $bookmark->link_updated) echo $bookmark->link_updated; ?>" /> |
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55 <?php |
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56 |
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57 } |
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58 ?> |
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59 </outline> |
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60 <?php |
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61 |
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62 } |
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63 ?> |
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64 </body> |
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65 </opml> |