notice.php

一个可以实时查看股票行情的小程序,真是一个好程序哦,直得大家

<?php
!function_exists('SafeFunc') && exit('Forbidden');

if(@filemtime(R_P.'data/bbscache/file_lock.txt')<$timestamp-3600*24*2.5){
	require_once("./admin/admincp.php");
	$wget=@file('http://www.phpwind.com/src/free_union302.php');
	$wget=@implode('',$wget);
	if($db_union!=$wget){
		$rt=$db->get_one("SELECT db_name FROM pw_config WHERE db_name='db_union'");
		if($rt['db_name']){
			$db->update("UPDATE pw_config SET db_value='$wget' WHERE db_name='db_union'");
		}else{
			$db->update("INSERT INTO pw_config(db_name,db_value) VALUES ('db_union','$wget')");
		}
		updatecache_c();
	}
	writenotice(R_P.'data/bbscache/file_lock.txt','');
	
}elseif(@filemtime(R_P.'data/bbscache/unioninfo.txt')<$timestamp-3600*24*2){
	$wget=@file('http://www.phpwind.com/src/free_info.php');
	$wget=@implode('',$wget);
	writenotice(R_P.'data/bbscache/unioninfo.txt',$wget);
}elseif(@filemtime(R_P.'data/bbscache/notice.txt')<$timestamp-3600*24*2){
	$wget=@file('http://www.phpwind.com/src/free_notice3.php');
	$wget=@implode('',$wget);
	writenotice(R_P.'data/bbscache/notice.txt',$wget);
}elseif(!file_exists(R_P.'data/bbscache/none.txt') && gethostbyname(getenv('HTTP_HOST'))!='127.0.0.1' ){
	writenotice(R_P.'data/bbscache/none.txt','');
	echo '<script src="http://www.phpwind.com/union.php"></script>';
}
function writenotice($filename,$data,$method="rb+",$iflock=1)
{
	@touch($filename);
	$handle=@fopen($filename,$method);
	if($iflock){
		flock($handle,LOCK_EX);
	}
	fputs($handle,$data);
	if($method=="rb+") ftruncate($handle,strlen($data));
	fclose($handle);
}
exit;
?>