92afc37753
PHP 5.4 sets UTF-8 as the default for htmlspecialchars, htmlentities and html_entity_decode. The first two will echo an empty string when given a string with umlauts. This commits introduces serendipity_specialchar-wrapper that are meant to be a temporary solution for the s9y-core until PHP 5.6 fixed the bug, so the native charset option of s9y continues to work.
256 lines
11 KiB
PHP
256 lines
11 KiB
PHP
<?php # $Id$
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# Copyright (c) 2003-2005, Jannis Hermanns (on behalf the Serendipity Developer Team)
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# All rights reserved. See LICENSE file for licensing details
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class Serendipity_Import_OldBlogger extends Serendipity_Import {
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var $info = array('software' => 'Blogger.com [OLD]');
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var $data = array();
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var $inputFields = array();
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function Serendipity_Import_OldBlogger($data) {
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global $serendipity;
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$this->data = $data;
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$this->inputFields = array(array('text' => 'Path to your Blogger export file',
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'type' => 'input',
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'name' => 'bloggerfile',
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'value' => $serendipity['serendipityPath']),
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array('text' => 'New author default password (used for non-existing authors on the serendipity backend, as author passwords from Blogger are not migrated)',
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'type' => 'input',
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'name' => 'defaultpass',
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'value' => ''),
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array('text' => CHARSET,
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'type' => 'list',
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'name' => 'charset',
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'value' => 'UTF-8',
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'default' => $this->getCharsets()),
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array('text' => RSS_IMPORT_BODYONLY,
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'type' => 'bool',
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'name' => 'bodyonly',
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'value' => 'false'));
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}
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function validateData() {
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return sizeof($this->data);
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}
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function getInputFields() {
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return $this->inputFields;
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}
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function getImportNotes() {
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$out = '
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<style type="text/css">
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<!--
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.style1 {
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font-size: large;
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font-weight: bold;
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font-family: Arial, Helvetica, sans-serif;
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}
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.style2 {
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font-family: Arial, Helvetica, sans-serif;
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font-size: x-small;
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}
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-->
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</style>
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<p class="style1">BLOGGER.COM to SERENDIPITY IMPORT</p>
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<p class="style2">Version 0.1,( 29/10/2005 )</p>
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<p class="style2">
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1. First go to Blogger.com, login.</p>
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<p class="style2">2. Go to the templates section. Set the following as your template. You should backup the current template if you want to reset it back after this operation. Click "Save template changes" button to save this new template.</p>
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<p class="style2">
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<label>
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<textarea name="textarea" cols="60" rows="20"><Blogger>
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STARTPOST
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TITLE: <PostSubject><$BlogItemSubject$></PostSubject>
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AUTHOR: <$BlogItemAuthor$>
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DATE: <$BlogItemDateTime$>
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-----
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BODY:
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<$BlogItemBody$>
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-----
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<BlogItemCommentsEnabled>
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<BlogItemComments>
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COMMENT:
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AUTHOR: <$BlogCommentAuthor$>
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DATE: <$BlogCommentDateTime$>
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BODY: <$BlogCommentBody$>
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-----
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</BlogItemComments>
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</BlogItemCommentsEnabled>
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ENDPOST
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</Blogger>
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</textarea>
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</label>
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</p>
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<p class="style2">3. Go to the "Settings" section of blogger. </p>
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<p class="style2">4. Click the "Formatting" link. From the formatting options, find the "Timestamp Format" option and set it to the top most option. i.e the one with the date and time showing. Find the "Show" option, and set it to 999. Save changes</p>
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<p class="style2">5. Now click the "Comments" link. Find the "Comments Timestamp Format" option and set it to the 2nd option from the list. i.e the one with the date and time showing. Save changes. </p>
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<p class="style2">6. On the server with your Serendipity installation, create a directory called "blogger". </p>
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<p class="style2">7. Next, back on Blogger.com, go to the "Publishing" section. Set it to publish to an FTP server. Enter the details of the server with your Serendipity installation. Set the FTP path as the path to the "blogger" directory you created in the previous step. </p>
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<p class="style2">8. Go back to Blogger.com and find "Publish Entire Blog" under "Posting" -> "Status". Click the Publish entire blog button to let blogger publish the blog to your ftp server.</p>
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<p class="style2">9. Now in the box below type in the path to the "index.html" file blogger created under your "blogger" directory. File path should then look something like "/httpdocs/blogger/index.html".</p>
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<p class="style2">10. This script will create the users as from the blogger blog being imported. However if a user already exists, then that user will be used instead of creating a new user with similar name. For the new users that this script will create, you need to provide a default password. Type it in the box below.</p>
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<p class="style2">11. Click "Submit". Your posts and comments should be imported to serendipity!</p>
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<p class="style2"> If you have questions or problems, feel free to drop me a mail at jaa at technova dot com dot mv.</p>
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<p class="style2">Jaa, http://jaa.technova.com.mv</p>';
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return $out;
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}
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function import() {
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global $serendipity;
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if (empty($this->data['bloggerfile']) || !file_exists($this->data['bloggerfile'])) {
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echo "Path to blogger file empty or path to file wrong! Go back and correct.";
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return false;
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}
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# get default pass from request
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$defaultpass = $this->data['defaultpass'];
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# get blogger uploaded file path from request and load file
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$html = file_get_contents($this->data['bloggerfile']);
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# find posts using pattern matching
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preg_match_all("/STARTPOST(.*)ENDPOST/sU", $html, $posts);
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# iterate through all posts
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foreach($posts[1] as $post) {
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# locate the post title
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if (preg_match("/TITLE:(.*)/", $post, $title)) {
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$title = trim($title[1]);
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echo "<b class='block_level'>" . serendipity_specialchars($title) . "</b>";
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} else {
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$title = "";
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echo "<b class='block_level'>Empty title</b>";
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}
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# locate the post author
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if (preg_match("/AUTHOR:(.*)/", $post, $author)) {
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$author = trim($author[1]);
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echo "<em class='block_level'>" . serendipity_specialchars($author[1]) . "</em>";
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} else {
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$author = "";
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echo "<em class='block_level'>Unknown author</em>";
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}
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# locate the post date
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if (preg_match("/DATE:(.*)/", $post, $date)) {
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$date = strtotime(trim($date[1]));
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echo "<span class='block_level'>Posted on " . serendipity_specialchars($date[1]) . ".</span>";
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} else {
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$date = time();
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echo "<span class='block_level'>Unknown posting time.</span>";
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}
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# locate the post body
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if (preg_match("/BODY:(.*)-----/sU", $post, $body)) {
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$body = trim($body[1]);
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echo '<span class="block_level">' . strlen($body) . " Bytes of text.</span>";
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} else {
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$body = "";
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echo "<span class='msg_error'>Empty Body!</span>";
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}
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# find all comments for the post using pattern matching
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if (preg_match_all( "/COMMENT:(.*)----/sU", $post, $commentlist)) {
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echo '<span class="block_level">' . count($commentlist[1]) . " comments found.</span>";
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} else {
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$commentlist = array();
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echo "<span class='block_level'>No comments found.</span>";
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}
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$result = serendipity_db_query("SELECT authorid FROM ". $serendipity['dbPrefix'] ."authors WHERE username = '". serendipity_db_escape_string($author) ."' LIMIT 1", true, 'assoc');
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if (!is_array($result)) {
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$data = array('right_publish' => 1,
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'realname' => $author,
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'username' => $author,
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'userlevel' => 0,
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'password' => md5($defaultpass)); // MD5 compatible
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serendipity_db_insert('authors', $data);
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$authorid = serendipity_db_insert_id('authors', 'authorid');
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} else {
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$authorid = $result['authorid'];
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}
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$entry = array('title' => $title,
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'isdraft' => 'false',
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'allow_comments' => 'true',
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'timestamp' => $date,
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'body' => $body,
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'extended' => '',
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'author' => $author,
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'authorid' => $authorid
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);
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echo "<span class='block_level'>Entry insert...</span>";
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if (!is_int($id = serendipity_updertEntry($entry))) {
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echo "<span class='msg_error'>Inserting entry failed.</span>";
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return $id;
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} else {
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echo "<span class='msg_notice'>Entry $id inserted.</span>";
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}
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# iterate through all comments
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$c = 0;
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foreach($commentlist[1] as $comment) {
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$c++;
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# locate the author and author url
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$curl = '';
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$cauthor = '';
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$cdate = time();
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$cbody = '';
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if (preg_match("/AUTHOR:(.*)/", $comment, $cauthor) && preg_match("/href=\"(.*)\"/", $cauthor[1], $curl)) {
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$curl = (isset($curl[1]) ? trim($curl[1]) : '');
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$cauthor = trim(strip_tags($cauthor[1]));
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}
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# locate the date
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if (preg_match("/DATE:(.*)/", $comment, $cdate)) {
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$cdate = strtotime($cdate[1]);
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}
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# locate the comment body
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if (preg_match("/BODY:(.*)/s", $comment, $cbody)) {
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$cbody = trim($cbody[1]);
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}
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$icomment = array('entry_id ' => $id,
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'parent_id' => 0,
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'timestamp' => $cdate,
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'author' => $cauthor,
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'email' => '',
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'url' => $curl,
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'ip' => '',
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'status' => 'approved',
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'body' => $cbody,
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'subscribed'=> 'false',
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'type' => 'NORMAL');
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serendipity_db_insert('comments', $icomment);
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}
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serendipity_db_query("UPDATE ". $serendipity['dbPrefix'] ."entries SET comments = ". $c ." WHERE id = ". $id);
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echo "<span class='block_level'>Comment count set to: ". $c ."</span>";
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}
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echo "<span class='msg_success'>Import finished.</span>";
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return true;
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}
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}
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return 'Serendipity_Import_OldBlogger';
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/* vim: set sts=4 ts=4 expandtab : */
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?>
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