global.func.php | searchcode

/trunk/jiaju001/bbs/wap/include/global.func.php

https://gitlab.com/BGCX262/zyyhong-svn-to-git
PHP | 175 lines | 133 code | 28 blank | 14 comment | 29 complexity | a2054d4ca4b757dcf39c975cd53f98fc MD5 | raw file

<?php



/*

	[Discuz!] (C)2001-2007 Comsenz Inc.

	This is NOT a freeware, use is subject to license terms



	$Id: global.func.php 16713 2008-11-17 03:25:20Z cnteacher $

*/



if(!defined('IN_DISCUZ')) {

        exit('Access Denied');

}



function wapheader($title) {

	global $action, $_SERVER;

	header("Content-type: text/vnd.wap.wml; charset=utf-8");

	/*

	header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");

	header("Last-Modified: ".gmdate("D, d M Y H:i:s")." GMT");

	header("Cache-Control: no-cache, must-revalidate");

	header("Pragma: no-cache");

	*/

	echo "<?xml version=\"1.0\"?>\n".

		"<!DOCTYPE wml PUBLIC \"-//WAPFORUM//DTD WML 1.1//EN\" \"http://www.wapforum.org/DTD/wml_1.1.xml\">\n".

		"<wml>\n".

		"<head>\n".

		"<meta http-equiv=\"cache-control\" content=\"max-age=180,private\" />\n".

		"</head>\n".

		"<card id=\"discuz_wml\" title=\"$title\">\n";

		// newcontext=\"true\"

}



function wapfooter() {

	global $discuz_uid, $discuz_user, $lang, $action, $settings, $timestamp, $timeoffset, $wapdateformat, $timeformat;

	echo 	"<p>".gmdate("$wapdateformat $timeformat", $timestamp + ($timeoffset * 3600))."<br />".

		($action != 'home' ? "<anchor title=\"confirm\"><prev/>$lang[return]</anchor> <a href=\"index.php\">$lang[home_page]</a><br />" : '').

		($discuz_uid ? "<a href=\"index.php?action=login&amp;logout=yes&amp;formhash=".FORMHASH."\">$discuz_user:$lang[logout]</a>" : "<a href=\"index.php?action=login\">$lang[login]</a> <a href=\"index.php?action=register\">$lang[register]</a>")."<br /><br />\n".

		"<small><a href=\"http://wap.jiaju001.com\">wap.jiaju001.com</a></small></p>\n".

		//"<do type=\"prev\" label=\"$lang[return]\"><exit /></do>\n".

		"</card>\n".

		"</wml>";



	updatesession();

	wmloutput();

}



function wapmsg($message, $forward = array()) {

	extract($GLOBALS, EXTR_SKIP);

	if(isset($lang[$message])) {

		eval("\$message = \"".$lang[$message]."\";");

	}

	echo "<p>$message".

		($forward ? "<br /><a href=\"$forward[link]\">".(isset($lang[$forward['title']]) ? $lang[$forward['title']] : $forward['title'])."</a>" : '').

		"</p>\n";



	wapfooter();

	exit();

}



function wapmulti($num, $perpage, $curpage, $mpurl) {

	global $lang;

	$multipage = '';

	$mpurl .= strpos($mpurl, '?') ? '&amp;' : '?';

	if($num > $perpage) {

		$page = 3;

		$offset = 2;



		$realpages = @ceil($num / $perpage);

		$pages = $realpages;



		if($page > $pages) {

			$from = 1;

			$to = $pages;

		} else {

			$from = $curpage - $offset;

			$to = $from + $page - 1;

			if($from < 1) {

				$to = $curpage + 1 - $from;

				$from = 1;

				if($to - $from < $page) {

					$to = $page;

				}

			} elseif($to > $pages) {

				$from = $pages - $page + 1;

				$to = $pages;

			}

		}



		$multipage = ($curpage - $offset > 1 && $pages > $page ? '<a href="'.$mpurl.'page=1">'.$lang['home_page'].'</a>' : '').

			($curpage > 1 ? ' <a href="'.$mpurl.'page='.($curpage - 1).'">'.$lang['last_page'].'</a>' : '');



		for($i = $from; $i <= $to; $i++) {

			$multipage .= $i == $curpage ? ' '.$i : ' <a href="'.$mpurl.'page='.$i.'">'.$i.'</a>';

		}



		$multipage .= ($curpage < $pages ? ' <a href="'.$mpurl.'page='.($curpage + 1).'">'.$lang['next_page'].'</a>' : '').

			($to < $pages ? ' <a href="'.$mpurl.'page='.$pages.'">'.$lang['end_page'].'</a>' : '');



		$multipage .= $realpages > $page ?

			'<br />'.$curpage.'/'.$realpages.$lang['page'].'<input type="text" name="page" size="2" emptyok="true" /> '.

			'<anchor title="submit">'.$lang['turn_page'].'<go method="post" href="'.$mpurl.'">'.

			'<postfield name="page" value="$(page)" />'.

			'</go></anchor>' : '';



	}

	return $multipage;

}



function wapcutstr($string, &$length) {

	$strcut = '';

	if(strlen($string) > $length) {

		for($i = 0; $i < $length - 3; $i++) {

			$strcut .= ord($string[$i]) > 127 ? $string[$i].$string[++$i] : $string[$i];

		}

		$length = $i;

		return $strcut.' ..';

	} else {

		return $string;

	}

}



function wapcode($string) {

	global $lang;

	$string = str_replace(array('&', '"', '<', '>'), array('&amp;', '&quot;', '&lt;', '&gt;'), $string);

	$string = preg_replace("/\[hide\](.+?)\[\/hide\]/is", $lang['post_hide_reply_hidden'], $string);

	$string = preg_replace("/\[hide=(\d+)\]\s*(.+?)\s*\[\/hide\]/ies", $lang['post_hide_reply_hidden'], $string);

	for($i = 0; $i < 5; $i++) {

		$string = preg_replace("/\[(\w+)[^\]]*?\](.*?)\[\/\\1\]/is", "\\2", $string);

	}

	return  $string;

}



function wmloutput() {

	global $sid, $charset, $wapcharset;

	static $chs;

	$content = preg_replace("/\<a(\s*[^\>]+\s*)href\=([\"|\']?)([^\"\'\s]+)/ies", "transsid('\\3','<a\\1href=\\2',1)", ob_get_contents());

	ob_end_clean();



	if($charset != 'utf-8') {



		$target = $wapcharset == 1 ? 'UTF-8' : 'UNICODE';



		if(empty($chs)) {

			$chs = new Chinese($charset, $target);

		} else {

			$chs->config['SourceLang'] = $chs->_lang($charset);

			$chs->config['TargetLang'] = $target;

		}



		echo ($wapcharset == 1 ? $chs->Convert($content) : str_replace(array('&#x;', '&#x0;'), array('??', ''), $chs->Convert($content)));



	} else {

		echo $content;

	}

}



function wapconvert($str) {

	static $chs;

	if($str != '' && !is_numeric($str) && $GLOBALS['charset'] != 'utf-8') {

		

		$chs = empty($chs) ? new Chinese('UTF-8', $GLOBALS['charset']) : $chs;		

	

		if(is_array($str)) {

			foreach($str as $key => $val) {

				$str[$key] = wapconvert($val);

			}

		} else {

			$str = addslashes($chs->Convert(stripslashes($str)));

		}



	}

	return $str;

}



?>