$ym = explodes('<link>', '</link>', $ym);
return $ym;
}
//获取更新内容
function newcontent($url)
{
$ym = file_get_contents($url);
$ym = explodes('<content>', '</content>', $ym);
return $ym;
}
$xxdz = $_SERVER['PHP_SELF'];
$act = isset($_GET['act']) ? htmlspecialchars($_GET['act']) : '';
switch ($act) {
default:
$newv = newversion($url);
$newlink = newlink($url);
$newcontent = newcontent($url);
if ($v === $newv) {
echo '程序是最新版本！';
} else {
echo '发现新版本！<br>版本号：' . $newv . '<br>';
echo '更新内容:<br>' . $newcontent . '<br>';
echo '<a href="?act=update&url=' . $newlink . '">点击更新</a>';
}
break;
case 'update':
$RemoteFile = rawurldecode($_GET["url"]);
$ZipFile = "Archive.zip";
$Dir = "./";
copy($RemoteFile, $ZipFile) or die("无法下载更新包文件！" . '<a href="' . $xxdz . '">返回上级</a>');
if (zipExtract($ZipFile, $Dir)) {
break;
//mod
//mod
case "movedown":
movelink('down');
break;
case "moveup":
movelink('up');
break;
case "fixsequence":
fixsequence();
break;
//add link
//add link
case "newlink":
newlink();
break;
case "inslink":
inslink();
break;
//mod link
//mod link
case "modlink":
modlink();
break;
case "uplink":
uplink();
break;
//del link
//del link
case "dellink":
