2 // $Id: back.inc.php,v 1.5 2004/07/31 03:09:20 henoheno Exp $
4 * PukiWiki back ¥×¥é¥°¥¤¥ó
5 * (C) 2002, Katsumi Saito <katsumi@jo1upk.ymt.prug.or.jp>
11 * #back(Ìá¤ë,center,0,http://localhost)
14 * 1 - ʸ¸À ¾Êά»þ:Ìá¤ë
15 * 2 - left, center, right ¾Êά»þ:center
16 * 3 - <hr> ¥¿¥°¤ÎÍ̵ ¾Êά»þ:½ÐÎÏ
17 * 4 - Ä̾ï¤Ï¡¢Ìá¤ë¤Ê¤ï¤±¤Ê¤ó¤Ç¤¹¤¬¡¢¤É¤¦¤·¤Æ¤â¤Î¾ì¹ç¤ÎÈô¤ÓÀè¤ò»ØÄê²Äǽ
20 function plugin_back_convert()
22 global $_msg_back_word;
24 $argv = func_get_args();
27 $word = $_msg_back_word;
30 $href = 'javascript:history.go(-1)';
34 if (func_num_args() > 0) {
35 $word = htmlspecialchars(trim(strip_tags($argv[0])));
36 if ($word == '') $word = $_msg_back_word;
38 if (func_num_args() > 1) {
39 $align = htmlspecialchars(trim(strip_tags($argv[1])));
40 if ($align == '') $align = 'center';
42 if (func_num_args() > 2) {
43 $hr = trim(strip_tags($argv[2]));
45 if (func_num_args() > 3) {
46 $href = rawurlencode(trim(strip_tags($argv[3])));
47 if ($href == '') $href = 'javascript:history.go(-1)';
50 // <hr> ¥¿¥°¤ò½ÐÎϤ¹¤ë¤«¤É¤¦¤«
52 $ret = "<hr class=\"full_hr\" />\n";
55 $ret.= "<div style=\"text-align:$align\">[ <a href=\"$href\">$word</a> ]</div>\n";