2 // $Id: memo.inc.php,v 1.17 2011/01/25 15:01:01 henoheno Exp $
6 define('MEMO_COLS', 60); // Columns of textarea
7 define('MEMO_ROWS', 5); // Rows of textarea
9 function plugin_memo_action()
11 global $script, $vars, $cols, $rows;
12 global $_title_collided, $_msg_collided, $_title_updated;
14 if (PKWK_READONLY) die_message('PKWK_READONLY prohibits editing');
15 if (! isset($vars['msg']) || $vars['msg'] == '') return;
17 $memo_body = preg_replace('/' . "\r" . '/', '', $vars['msg']);
18 $memo_body = str_replace("\n", '\n', $memo_body);
19 $memo_body = str_replace('"', '"', $memo_body); // Escape double quotes
20 $memo_body = str_replace(',', ',', $memo_body); // Escape commas
22 $postdata_old = get_source($vars['refer']);
25 foreach($postdata_old as $line) {
26 if (preg_match("/^#memo\(?.*\)?$/i", $line)) {
27 if ($memo_no == $vars['memo_no']) {
28 $postdata .= '#memo(' . $memo_body . ')' . "\n";
36 $postdata_input = $memo_body . "\n";
39 if (md5(get_source($vars['refer'], TRUE, TRUE)) !== $vars['digest']) {
40 $title = $_title_collided;
41 $body = $_msg_collided . "\n";
43 $s_refer = htmlsc($vars['refer']);
44 $s_digest = htmlsc($vars['digest']);
45 $s_postdata_input = htmlsc($postdata_input);
48 <form action="$script?cmd=preview" method="post">
50 <input type="hidden" name="refer" value="$s_refer" />
51 <input type="hidden" name="digest" value="$s_digest" />
52 <textarea name="msg" rows="$rows" cols="$cols" id="textarea">$s_postdata_input</textarea><br />
57 page_write($vars['refer'], $postdata);
59 $title = $_title_updated;
61 $retvars['msg'] = & $title;
62 $retvars['body'] = & $body;
64 $vars['page'] = $vars['refer'];
69 function plugin_memo_convert()
71 global $script, $vars, $digest;
72 global $_btn_memo_update;
73 static $numbers = array();
75 if (! isset($numbers[$vars['page']])) $numbers[$vars['page']] = 0;
76 $memo_no = $numbers[$vars['page']]++;
78 $data = func_get_args();
79 $data = implode(',', $data); // Care all arguments
80 $data = str_replace(',', ',', $data); // Unescape commas
81 $data = str_replace('"', '"', $data); // Unescape double quotes
82 $data = htmlsc(str_replace('\n', "\n", $data));
89 $_submit = '<input type="submit" name="memo" value="' . $_btn_memo_update . '" />';
92 $s_page = htmlsc($vars['page']);
93 $s_digest = htmlsc($digest);
97 <form action="$_script" method="post" class="memo">
99 <input type="hidden" name="memo_no" value="$memo_no" />
100 <input type="hidden" name="refer" value="$s_page" />
101 <input type="hidden" name="plugin" value="memo" />
102 <input type="hidden" name="digest" value="$s_digest" />
103 <textarea name="msg" rows="$s_rows" cols="$s_cols">$data</textarea><br />