Updated links import. Now should be able to tackle any OPML
git-svn-id: http://svn.automattic.com/wordpress/trunk@596 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -9,7 +9,7 @@ $parent_file = 'linkmanager.php';
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$title = 'Import Blogroll';
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$this_file = 'links.import.php';
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$step = $HTTP_GET_VARS['step'];
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$step = $HTTP_POST_VARS['step'];
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if (!$step) $step = 0;
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?>
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<?php
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@ -20,7 +20,7 @@ switch ($step) {
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include_once('b2header.php');
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if ($user_level < get_settings('links_minadminlevel'))
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die ("Cheatin’ uh?");
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$opmltype = 'blogrolling'; // default.
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?>
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@ -33,7 +33,9 @@ switch ($step) {
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<div class="wrap">
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<h3>On this page you can import your blogroll.</h3>
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<form name="blogroll" action="links.import.php" method="get">
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<!-- <form name="blogroll" action="links.import.php" method="get"> -->
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<form enctype="multipart/form-data" action="links.import.php" method="post" name="blogroll">
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<ol>
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<li>Go to <a href="http://www.blogrolling.com">Blogrolling.com</a>
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and sign in. Once you've done that, click on <strong>Get Code</strong>, and then
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@ -43,20 +45,14 @@ switch ($step) {
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that in the 'Welcome Back' box on the right, click on <strong>share</strong>, and then
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look for the <strong><abbr title="Outline Processor Markup Language">OPML</abbr>
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link</strong> (favorites.opml)<?php echo gethelp_link($this_file,'opml_code');?>.</li>
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<li>Select that text and copy it or copy the link/shortcut into the box below.<br />
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<input type="hidden" name="step" value="1" />
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Your OPML code:<?php echo gethelp_link($this_file,'opml_code');?> <input type="text" name="opml_url" size="65" />
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Your OPML URL:<?php echo gethelp_link($this_file,'opml_code');?> <input type="text" name="opml_url" size="65" />
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</li>
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<li>Did you use
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<label>
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<input type="radio" name="opmltype" value="blogrolling" <?php echo(($opmltype == 'blogrolling') ? 'checked="checked"' : ''); ?>>
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blogrolling.com</label>
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or
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<label>
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<input type="radio" name="opmltype" value="blo.gs" <?php echo(($link_target == 'blo.gs') ? 'checked="checked"' : ''); ?>>
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blo.gs</label>
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?
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<li>
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<strong>or</strong> you can upload an OPML file from your desktop aggregator:<br />
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<input type="hidden" name="MAX_FILE_SIZE" value="30000" />
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<label>Upload this file: <input name="userfile" type="file" /></label>
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</li>
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<li>Now select a category you want to put these links in.<br />
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@ -70,7 +66,7 @@ blo.gs</label>
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} // end foreach
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?>
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</select>
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</li>
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<li><input type="submit" name="submit" value="Import!" /><?php echo gethelp_link($this_file,'import');?></li>
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@ -92,59 +88,60 @@ blo.gs</label>
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<h3>Importing...</h3>
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<?php
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$cat_id = $HTTP_GET_VARS['cat_id'];
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$cat_id = $HTTP_POST_VARS['cat_id'];
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if (($cat_id == '') || ($cat_id == 0)) {
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$cat_id = 1;
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}
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$opmltype = $HTTP_GET_VARS['opmltype'];
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if ($opmltype == '')
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$opmltype = 'blogrolling';
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$opml_url = $HTTP_GET_VARS['opml_url'];
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if ($opml_url == '') {
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echo "<p>You need to supply your OPML url. Press back on your browser and try again</p>\n";
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}
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else
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{
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$opml = implode('', file($opml_url));
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// Updated for new format thanks to Rantor http://wordpress.org/support/2/769
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if ($opmltype == 'blogrolling') {
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preg_match_all('/<outline text="(.*?)" type="(.*?)" url="(.*?)" (lastmod="(.*?)"|) target="(.*?)"*? \/>/', $opml, $items);
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$names = $items[1];
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$types = $items[2];
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$urls = $items[3];
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$titles = $items[5];
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$targets = $items[6];
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} else {
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preg_match_all('/<outline type="(.*?)" text="(.*?)" url="(.*?)" \/>/', $opml, $items);
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$types = $items[1];
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$names = $items[2];
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$urls = $items[3];
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}
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$opml_url = $HTTP_POST_VARS['opml_url'];
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if (isset($opml_url) && $opml_url != '') {
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$blogrolling = true;
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}
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else // try to get the upload file.
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{
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$uploaddir = $fileupload_realpath;
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$uploadfile = $uploaddir.'/'.$_FILES['userfile']['name'];
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if (move_uploaded_file($_FILES['userfile']['tmp_name'], $uploadfile))
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{
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//echo "Upload successful.<p />";
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$blogrolling = false;
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$opml_url = $uploadfile;
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} else {
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echo "Upload error<p />";
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}
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}
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if (isset($opml_url) && $opml_url != '') {
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$opml = implode('', file($opml_url));
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include_once('links.parse.opml.php');
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$link_count = count($names);
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for ($i = 0; $i < $link_count; $i++) {
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if ('Last' == substr($titles[$i], 0, 4))
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$titles[$i] = '';
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if ('http' == substr($titles[$i], 0, 4))
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if ('http' == substr($titles[$i], 0, 4))
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$titles[$i] = '';
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//echo "INSERT INTO $tablelinks (link_url, link_name, link_target, link_category, link_description, link_owner) VALUES('{$urls[$i]}', '{$names[$i]}', '{$targets[$i]}', $cat_id, '{$titles[$i]}', \$user_ID)<br />\n";
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$query = "INSERT INTO $tablelinks (link_url, link_name, link_target, link_category, link_description, link_owner)
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VALUES('{$urls[$i]}', '".addslashes($names[$i])."', '{$targets[$i]}', $cat_id, '".addslashes($titles[$i])."', $user_ID)\n";
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VALUES('{$urls[$i]}', '".addslashes($names[$i])."', '', $cat_id, '".addslashes($descriptions[$i])."', $user_ID)\n";
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$result = $wpdb->query($query);
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echo "<p>Inserted <strong>{$names[$i]}</strong></p>";
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echo "<p>Inserted <strong>{$names[$i]}</strong></p>";
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}
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?>
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<p>Inserted <?php echo $link_count ?> links into category <?php echo $cat_id; ?>. All done! Go <a href="linkmanager.php">manage those links</a>.</p>
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<?php
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} // end else got url
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?>
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} // end if got url
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else
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{
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echo "<p>You need to supply your OPML url. Press back on your browser and try again</p>\n";
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} // end else
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</div>
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?>
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<?php
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break;
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} // end case 1
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} // end switch
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?>
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</div>
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</body>
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</html>
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@ -0,0 +1,64 @@
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<?php
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require_once('../wp-config.php');
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require_once($abspath.$b2inc.'/b2functions.php');
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// columns we wish to find are: link_url, link_name, link_target, link_description
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// we need to map XML attribute names to our columns
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// if we are doing OPML use this map
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$opml_map = array(
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'link_url' => 'URL',
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'link_name' => 'TEXT',
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'link_target' => 'TARGET',
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'link_description' => 'DESCRIPTION'
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);
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$map = $opml_map;
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/**
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** startElement()
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** Callback function. Called at the start of a new xml tag.
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**/
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function startElement($parser, $tagName, $attrs) {
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global $updated_timestamp, $all_links, $map;
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global $names, $urls, $targets, $descriptions;
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if ($tagName == 'OUTLINE') {
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if ($map['link_url'] != '')
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$link_url = $attrs[$map['link_url']];
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if ($map['link_name'] != '')
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$link_name = $attrs[$map['link_name']];
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if ($map['link_target'] != '')
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$link_target = $attrs[$map['link_target']];
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if ($map['link_description'] != '')
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$link_description = $attrs[$map['link_description']];
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//echo("got data: link_url = [$link_url], link_name = [$link_name], link_target = [$link_target], link_description = [$link_description]<br />\n");
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// save the data away.
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$names[] = $link_name;
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$urls[] = $link_url;
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$targets[] = $link_target;
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$descriptions[] = $link_description;
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}
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}
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/**
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** endElement()
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** Callback function. Called at the end of an xml tag.
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**/
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function endElement($parser, $tagName) {
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// nothing to do.
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}
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// Create an XML parser
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$xml_parser = xml_parser_create();
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// Set the functions to handle opening and closing tags
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xml_set_element_handler($xml_parser, "startElement", "endElement");
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xml_parse($xml_parser, $opml, true)
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or echo(sprintf("XML error: %s at line %d",
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xml_error_string(xml_get_error_code($xml_parser)),
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xml_get_current_line_number($xml_parser)));
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// Free up memory used by the XML parser
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xml_parser_free($xml_parser);
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?>
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