www.gusucode.com > 08CMS空白站群系统 3.3 繁体 UTF-8 > upload/install/install.fun.php
<?php
function createtable($sql, $dbcharset){
$type = strtoupper(preg_replace("/^\s*CREATE TABLE\s+.+\s+\(.+?\).*(ENGINE|TYPE)\s*=\s*([a-z]+?).*$/isU", "\\2", $sql));
$type = in_array($type, array('MYISAM', 'HEAP')) ? $type : 'MYISAM';
return preg_replace("/^\s*(CREATE TABLE\s+.+\s+\(.+?\)).*$/isU", "\\1", $sql).
(mysql_get_server_info() > '4.1' ? " ENGINE=$type DEFAULT CHARSET=$dbcharset" : " TYPE=$type");
}
function in_str($me,$source){
return !(strpos($source,$me) === FALSE);
}
function dir_writeable($dir){
mmkdir($dir,$dir == '.' ? 0 : 1);
if(is_dir($dir)){
if($fp = @fopen("$dir/test.txt", 'w')) {
@fclose($fp);
@unlink("$dir/test.txt");
$writeable = 1;
}else{
$writeable = 0;
}
}
return $writeable;
}
function dir_clear($dir){
showjsmessage(lang('initialize dir').' '.$dir);
$directory = dir($dir);
while($entry = $directory->read()){
$filename = $dir.'/'.$entry;
if(is_file($filename)){
@unlink($filename);
}
}
$directory->close();
@touch($dir.'/index.htm');
@touch($dir.'/index.html');
}
function ins_header($isform=0){
global $mcharset,$cms_version,$installfile,$step,$iversion;
$mcharset = empty($mcharset) ? 'gbk' : $mcharset;
$formstr = empty($isform) ? "" : "<form method=\"post\" action=\"$installfile\">";
$sbutton = (in_array($step,array('2','3','4','5','6')) ? "<a style=\"cursor:pointer\" onclick=\"window.location='?step=".($step - 1)."'\">>>".lang('goback')."</a> " : '').
"<a style=\"cursor:pointer\" onclick=\"javascript: window.close();\">>>".lang('exit')."</a>";
$stepstr = '';
for($i = 1;$i < 8;$i ++){
$stepstr .= "<div ".($step == $i ? "class='red'" : '').">".lang('ins_step'.$i)."</div>";
}
$ins_guide = lang('ins_guide');
$lan_site = lang('08cmssite');
$lan_help = lang('help');
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=<?=$mcharset?>" />
<title>08CMS <?=$iversion?> <?=lang('install')?></title>
<link rel="stylesheet" type="text/css" id="css" href="install/install.css">
<script src="install/install.js" type="text/javascript"></script>
</head>
<body>
<table width="100%" border="0" cellpadding="0" cellspacing="0"><tr><td align="center">
<table width="800" border="0" cellpadding="0" cellspacing="0">
<tr>
<td valign="middle" width="210" height="80"><img src="install/images/logo.gif"></td>
<td align="left" valign="top" bgcolor="#FFFFFF">
<div class="headmsg"><?=lang('iwelcome')?> 08CMS<?=$iversion?><?=$ins_guide?></div>
<div class="headinfo">| <a href="http://www.08cms.com" target="_blank"><?=$lan_site?></a><br>| <a href="http://www.08cms.com" target="_blank"><?=$lan_help?></a></div>
</td>
</tr>
</table>
<table width="800" align="center" cellpadding="0" cellspacing="5" class="main">
<tr>
<td width="200" valign="top" bgcolor="#FFFFFF">
<table width="100%" cellpadding="0" cellspacing="0" class="l_tbl">
<tr>
<td height="420" align="left" valign="top"><div id="steps" style="display:;"><?=$stepstr?></div><div id="infos" style="display:none;"></div>
</td>
</tr>
<tr>
<td height="30" align="left"><?=$sbutton?></td>
</tr>
</table>
<td valign="top" bgcolor="#FFFFFF">
<table width="100%" cellpadding="0" cellspacing="0">
<?=$formstr?>
<tr>
<td height="420" align="left" valign="top">
<?
}
function ins_mider(){
?>
</td>
</tr>
<tr>
<td height="30" align="center">
<?
}
function ins_footer($isform=0){
$formstr = empty($isform) ? "" : "</form>"
?>
</td>
</tr>
<?=$formstr?>
</table>
</td>
</tr>
</table>
<table width="800" cellpadding="0" cellspacing="0">
<tr align="center"><td>Powered by <a href="http://www.08cms.com" target="_blank">08cms</a> v2008 © 2008-2012 <a href="http://www.08cms.com" target="_blank">www.08cms.com</a></td></tr>
</table>
</td></tr></table>
</body>
</html>
<?
}
function ins_message($message){
$message = "<font class=\"red\">".lang('install error prompt')." : </font><br>".$message;
echo "<script>infos('".$message."')</script>";
}
function loginit($logfile) {
showjsmessage(lang('initialize record').' '.$logfile);
$fp = @fopen('./dynamic/records/'.$logfile.'.php', 'w');
@fwrite($fp, '<'.'?PHP exit(); ?'.">\n");
@fclose($fp);
}
function cacheinit(){
global $langs;
include_once M_ROOT.'./include/ios.fun.php';
include_once M_ROOT.'./include/cache.fun.php';
showjsmessage(lang('init_cache'));
$langs = reload_cache('langs');
rebuild_cache(-1);
}
function showjsmessage($message) {
echo '<script type="text/javascript">showmessage(\''.addslashes($message).' \');</script>'."\r\n";
flush();
ob_flush();
}
function random($length) {
$hash = '';
$chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789abcdefghijklmnopqrstuvwxyz';
$max = strlen($chars) - 1;
PHP_VERSION < '4.2.0' && mt_srand((double)microtime() * 1000000);
for($i = 0; $i < $length; $i++) {
$hash .= $chars[mt_rand(0, $max)];
}
return $hash;
}
function result($result = 1, $output = 1, $html = 1) {
if($result){
$text = $html ? '<font color="#131395">'.lang('writeable').'</font><br />' : lang('writeable')."\n";
if(!$output) return $text;
echo $text;
}else{
$text = $html ? '<font color="#FF0000">'.lang('unwriteable').'</font><br />' : lang('writeable')."\n";
if(!$output) return $text;
echo $text;
}
}
function redirect($url) {
echo "<script>".
"function redirect() {window.location.replace('$url');}\n".
"setTimeout('redirect();', 0);\n".
"</script>";
exit();
}
function runquery($sql) {
global $lang,$dbcharset,$tblprefix,$db;
$sql = str_replace("\r", "\n", str_replace(' {$tblprefix}', ' '.$tblprefix, $sql));
$ret = array();
$num = 0;
foreach(explode(";\n", trim($sql)) as $query) {
$queries = explode("\n", trim($query));
foreach($queries as $query) {
$ret[$num] .= $query[0] == '#' || $query[0].$query[1] == '--' ? '' : $query;
}
$num++;
}
unset($sql);
foreach($ret as $query) {
$query = trim($query);
if($query) {
if(substr($query, 0, 12) == 'CREATE TABLE') {
$name = preg_replace("/CREATE TABLE ([a-z0-9_]+) .*/is", "\\1", $query);
showjsmessage($lang['create_table'].' '.$name.' ... '.$lang['succeed']);
$db->query(createtable($query,$dbcharset));
} else {
$db->query($query);
}
}
}
}
function setconfig($string) {
if(!get_magic_quotes_gpc()) {
$string = str_replace('\'', '\\\'', $string);
} else {
$string = str_replace('\"', '"', $string);
}
return $string;
}
function order_arr(&$arr,$pid){
$tempids = $oarr = array();
$tempids = son_ids($arr,$pid,$tempids);
foreach($tempids as $tempid) {
$oarr[$tempid] = $arr[$tempid];
}
unset($tempids);
return $oarr;
}
function son_ids(&$arr,$pid,&$tempids){
$narr = $arr;
foreach($narr as $k => $v){
if($v['pid'] == $pid){
$tempids[] = $k;
$tempids = son_ids($arr,$k,$tempids);
}
}
unset($narr);
return $tempids;
}
function lang($str=''){
global $langs;
$result = '';
$arr = explode(' ',$str);
if(empty($arr)) return '';
foreach($arr as $var){
$var = trim($var);
$result .= isset($langs[$var]) ? $langs[$var] : $var;
}
return $result;
}
function button_str($name,$val='',$disabled=0){
echo "<input class=\"button\" type=\"submit\" name=\"$name\" value=\"$val\"".($disabled ? ' disabled' : '').">\n";
}
function hidden_str($name,$val=''){
echo "<input type=\"hidden\" name=\"$name\" value=\"$val\">\n";
}
function input_str($name,$val='',$type='text',$size=30,$readonly=0,$max=0){
return "<input type=\"$type\" name=\"$name\" value=\"$val\"".($readonly ? ' readonly' : '')." size=\"$size\"".($max ? " maxlength=\"$max\"" : '').">";
}
function trheader($arr = array()){
echo "<tr class=\"header\">\n";
foreach($arr as $k){
echo "<td>$k</td>\n";
}
echo "</tr>\n";
}
function trbasic($arr = array(),$center=''){
echo "<tr".($center ? " class=\"option\"" : '').">\n";
$i = 0;
foreach($arr as $k){
$i ++;
$tdclass = $i % 2 ? 'item1' : 'item2';
echo "<td class=\"$tdclass\">$k</td>\n";
}
echo "</tr>\n";
}
function mmkdir($dir,$create=1){
if(!is_dir($dir)){
@mkdir($dir,0777);
if($create){
@touch($dir.'/index.htm');
@touch($dir.'/index.html');
}
}
}
function view_url($url){
global $cmsurl;
return empty($url) || strpos($url,'://') !== false || strpos($url,$cmsurl) === 0 ? $url : ($cmsurl.$url);
}
?>