孤魂居首页关于孤魂采集规则孤魂居诚征友情链接分类: 其它归类 评论: 47链接本站的网址：http://www.kalvin.cn/09-102011PHP即时输出打印结果到浏览器分类: 取长补短 标签: php 评论: 0<?phperror_reporting(0);set_time_limit(0);$buffer = ini_get('output_buffering');echo str_repeat(' ',$buffer+1);ob_end_flush();for($i=1;$i<100;$i++){echo "$i<br>";sleep(1);flush();}03-192013PHP输出时间差函数分类: 取长补短 标签: php 评论: 0<?php date_default_timezone_set('PRC'); //默认时区 echo "今天:",date("Y-m-d",time()),"<br>"; echo "今天:",date("Y-m-d",strtotime("18 june 2008")),"<br>"; echo "昨天:",date("Y-m-d",strtotime("-1 day")), "<br>"; echo "明天:",date("Y-m-d",strtotime("+1 day")), "<br>"; echo "一周后:",date("Y-m-d",strtotime("+1 week")), "<br>"; echo "一周零两天四小时两秒后:",date("Y-m-d G:H:s",strtotime("+1 week 2 days 4 hours 2 seconds")), "<br>"; echo "下个星期四:",date("Y-m-d",strtotime("next Thursday")), "<br>"; echo "上个周一:".date("Y-m-d",strtotime("last Monday"))."<br>"; echo "一个月前:".date("Y-m-d",strtotime("last month"))."<br>"; echo "一个月后:".date("Y-m-d",strtotime("+1 month"))."<br>"; echo "十年后:".date("Y-m-d",strtotime("+10 year"))."<br>"; ?>11-302012C#多线程后台获取网页源码分类: 取长补短 标签: C# 评论: 0public string GetWebPageResponse(string uriArg){System.IO.Stream responseStream = System.Net.WebRequest.Create(uriArg).GetResponse().GetResponseStream();System.IO.StreamReader reader = new System.IO.StreamReader(responseStream);return reader.ReadToEnd();}private void button1_Click(object sender, EventArgs e){new System.Threading.Thread(delegate(){string strHtml = GetWebPageResponse("http://www.kalvin.cn");

// 后台执行部分

this.Invoke((EventHandler)delegate

{

richTextBox1.Text = strHtml;

// 操作UI部分

});
}).Start();

}
11-01
2012
PHP和C#可共用的可逆加密算法
分类: 取长补短
评论: 0
<?php
class DES
{

var $key;

var $iv; //偏移量
function DES($key = '11001100', $iv=0 ) {

//key长度8例如:1234abcd

$this->key = $key;

if( $iv == 0 ) {

$this->iv = $key; //默认以$key 作为 iv

} else {

$this->iv = $iv; //mcrypt_c