<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/hli33</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; hli33]]></copyright><item><title><![CDATA[IE主页修改对应的注册表位置]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4601363</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4601363</guid><author>hli33</author><pubDate>Sun, 27 Sep 2009 16:05:00 +0800</pubDate><description><![CDATA[在开始中打开运行，输入regedit,找到HKEY_CLASSES_ROOT/CLSID/{871C5380-42A0-1069-A2EA-08002B30309D}/shell/OpenHomePage/Command项下的"C:/Program Files/Internet Explorer/IEXPLORE.EXE" http://www.被改的部分.com，把被改的部分改成你想要的主页 ]]></description><category></category></item><item><title><![CDATA[Math.floor和Math.ceil 截断数字的两个函数]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4517766</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4517766</guid><author>hli33</author><pubDate>Fri, 04 Sep 2009 09:48:00 +0800</pubDate><description><![CDATA[  /*         这两个宝贝函数的主要任务是截掉小数以后的位数.         区别是: floor总是把数字变得越来越小，而ceil总是把数字变大。                 其实名字可以理解floor是地板，ceil是天花板。     */public static void main(String[] args) {    System.out.println("====]]></description><category></category></item><item><title><![CDATA[乐观锁]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4485464</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4485464</guid><author>hli33</author><pubDate>Wed, 26 Aug 2009 09:48:00 +0800</pubDate><description><![CDATA[乐观锁（ Optimistic Locking ）　　相对悲观锁而言，乐观锁机制采取了更加宽松的加锁机制。悲观锁大多数情况下依靠数据库的锁机制实现，以保证操作最大程度的独占性。但随之而来的就是数据库 性能的大量开销，特别是对长事务而言，这样的开销往往无法承受。　　如一个金融系统，当某个操作员读取用户的数据，并在读出的用户数据的基础上进行修改时（如更改用户帐户余额），如果采用悲观锁机制，也就]]></description><category></category></item><item><title><![CDATA[几个常用的正则表达]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4456019</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4456019</guid><author>hli33</author><pubDate>Mon, 17 Aug 2009 16:43:00 +0800</pubDate><description><![CDATA[ var reg = /^(-|/+)?/d+$/;//整数 var reg = /^[+/-/d]/d*/.?/d*$/;//整数或小数  var reg=/[^/x00-/x80]/;//汉字]]></description><category></category></item><item><title><![CDATA[关于.net触发JS的心得]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4451482</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4451482</guid><author>hli33</author><pubDate>Sun, 16 Aug 2009 11:38:00 +0800</pubDate><description><![CDATA[button.Attributes.Add("onclick", "return aaa()"); function aaa() {     alert("aaa");     return false;} 这样写才会停止页面的请求而不走入后台事件,如果只写成:button.Attributes.Add("onclick", "aaa()");或者JS中只写]]></description><category></category></item><item><title><![CDATA[parentNode、parentElement，childNodes、children 它们有什么区别呢？ ]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4445238</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4445238</guid><author>hli33</author><pubDate>Fri, 14 Aug 2009 09:10:00 +0800</pubDate><description><![CDATA[parentElement 获取对象层次中的父对象。 parentNode 获取文档层次中的父对象。 childNodes 获取作为指定对象直接后代的 HTML 元素和 TextNode 对象的集合。 children 获取作为对象直接后代的 DHTML 对象的集合。 parentNode和parentElement的功能一样，childNodes和children的功能一样。但是parentNo]]></description><category></category></item><item><title><![CDATA[.net打开子窗口传参数给父窗口]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4443873</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4443873</guid><author>hli33</author><pubDate>Thu, 13 Aug 2009 17:59:00 +0800</pubDate><description><![CDATA[说明:点"查询"按钮打开子窗口,以GRIDVIEW显示,点每行后的选择按钮取到该行的指定单元格里的内容,传到父窗口的指定文本框中. 父窗口代码: function search(){              var obj = document.getElementById("").value;       window.showModalDialog("../jgcta]]></description><category></category></item><item><title><![CDATA[日历控件]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4443841</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4443841</guid><author>hli33</author><pubDate>Thu, 13 Aug 2009 17:52:00 +0800</pubDate><description><![CDATA[                             我还加了一个"小手"的效果 calendarHL.js下载地址:http://d.download.youkuaiyun.com/down/1572448/hli33]]></description><category></category></item><item><title><![CDATA[JS去空格]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4443828</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4443828</guid><author>hli33</author><pubDate>Thu, 13 Aug 2009 17:49:00 +0800</pubDate><description><![CDATA[ function LTrim(str) {	    var whitespace = new String(" /t/n/r");	    var s = new String(str);	    if (whitespace.indexOf(s.charAt(0)) != -1)	    {	        var j=0, i = s.length;	        ]]></description><category></category></item><item><title><![CDATA[JS对用户输入的一些限制]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4440882</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4440882</guid><author>hli33</author><pubDate>Thu, 13 Aug 2009 09:32:00 +0800</pubDate><description><![CDATA[<!--    //只允许输入数字小数    function   checkIsFloat(inputval){ 				var nc = event.keyCode; 				if((nc>=48) && (nc <=57)   )		{ 		}		else if(nc==46){ 						var s = inputval; 						]]></description><category></category></item><item><title><![CDATA[.net传递参数的三种方法]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4434896</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4434896</guid><author>hli33</author><pubDate>Tue, 11 Aug 2009 15:56:00 +0800</pubDate><description><![CDATA[  .net传递参数的三种方法 asp.net web forms  给开发者提供了极好的事件驱动开发模式。然而这种简单的应用程序开发模式却给我们带来了一些小问题，举个例子，在传统的asp应用程序中，你能够通过post方法很容易的把一个值或多个值从一个页面传送到另一个页面，用同样的方法在asp.net中实现有点麻烦。在这里，我们可以通过其他方式来解决这种情形。asp.net为我]]></description><category></category></item><item><title><![CDATA[关于window.showModalDialog()返回值的学习心得]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4433626</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4433626</guid><author>hli33</author><pubDate>Tue, 11 Aug 2009 12:07:00 +0800</pubDate><description><![CDATA[一、showModalDialog和showModelessDialog有什么不同？ 　　showModalDialog：被打开后就会始终保持输入焦点。除非对话框被关闭，否则用户无法切换到主窗口。类似alert的运行效果。 　　showModelessDialog：被打开后，用户可以随机切换输入焦点。对主窗口没有任何影响(最多是被挡住一下而以。:P) 二、怎样才让在showModalDialog和]]></description><category></category></item><item><title><![CDATA[showModalDialog ]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4433624</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4433624</guid><author>hli33</author><pubDate>Tue, 11 Aug 2009 12:06:00 +0800</pubDate><description><![CDATA[基本介绍： 　　showModalDialog()                              (IE 4+ 支持)　　showModelessDialog()                         (IE 5+ 支持)　　window.showModalDialog()                 方法用来创建一个显示HTML内容的模态对话框。　　window.s]]></description><category></category></item><item><title><![CDATA[asp清空缓存 刷新页面]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4417585</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4417585</guid><author>hli33</author><pubDate>Thu, 06 Aug 2009 11:00:00 +0800</pubDate><description><![CDATA[1.Asp，在页首加上：Response.Buffer=trueResponse.ExpiresAbsolute=now()-1Response.Expires=0Response.CacheControl="no-cathe"Response.AddHeader "Pragma","No-Cathe" 2.Html,在之间加： 3.在url后加随机数，此方法最简单。r]]></description><category></category></item><item><title><![CDATA[ASP.Net 解決已过时問題]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4417147</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4417147</guid><author>hli33</author><pubDate>Thu, 06 Aug 2009 09:32:00 +0800</pubDate><description><![CDATA[用VS2005做网页的时候老是提示警告，属性“border”被视为已过时，建议使用较新的构造的处理办法，虽然没有什么大碍但是总是看了不舒服。一、我的语句中如下写 border = "0",将上面语句修改成如下即可解决问题。style="border:0"二、同样在 这句中提示name过时，直接将name="Map"去掉即可：三、属性“xxx”被视为已过时，建议使用较新的构造。原因：]]></description><category></category></item><item><title><![CDATA[服务端的Button触发js函数]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4413421</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4413421</guid><author>hli33</author><pubDate>Wed, 05 Aug 2009 18:01:00 +0800</pubDate><description><![CDATA[一个很好的例子，四种方法来激发JS。         html:                         Click   事件使用示范                                                   function   sayhello()             {                     alert("大家好/n/n欢迎光临"); ]]></description><category></category></item><item><title><![CDATA[APPLET调用条码打印机]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4398182</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4398182</guid><author>hli33</author><pubDate>Fri, 31 Jul 2009 17:50:00 +0800</pubDate><description><![CDATA[import javax.print.Doc;import javax.print.DocFlavor;import javax.print.DocPrintJob;import javax.print.PrintException;import javax.print.PrintService;import javax.print.PrintServiceLookup;i]]></description><category></category></item><item><title><![CDATA[JAVA发送字节流打印(Zebra  888-TT)]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4384326</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4384326</guid><author>hli33</author><pubDate>Mon, 27 Jul 2009 15:55:00 +0800</pubDate><description><![CDATA[ PrintService defaultService = PrintServiceLookup.lookupDefaultPrintService();      DocFlavor flavor = DocFlavor.BYTE_ARRAY.AUTOSENSE;      PrintRequestAttributeSet attrs = new HashPrintRequestAttribu]]></description><category></category></item><item><title><![CDATA[值得学习的经验]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4346938</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4346938</guid><author>hli33</author><pubDate>Tue, 14 Jul 2009 11:28:00 +0800</pubDate><description><![CDATA[那么关于JAVA的学习路径问题，虽然现在是WEB为王，但不应该放松J2SE的学习，即便要用SSH，也要从基础开始： 1、Thinking In Java，打下良好的J2SE基础 2、sun官方的Java EE Tutorial，第15章之前重点看，15章之后有选择的看 3、如果学Struts，就看Struts User Guide ， 4、如果学Spring，就学Spring Reference ]]></description><category></category></item><item><title><![CDATA[IE6与IE7的不同之处]]></title><link>https://blog.youkuaiyun.com/hli33/article/details/4325322</link><guid>https://blog.youkuaiyun.com/hli33/article/details/4325322</guid><author>hli33</author><pubDate>Mon, 06 Jul 2009 15:04:00 +0800</pubDate><description><![CDATA[1、js关闭窗口时老提示的问题。2、上传图片时无法预览的问题。3、window.status 无效的问题。关于第一个，以前在IE6下关闭窗口是这样的，window.opener = null;window.close();在IE7中，这样是不行的，仍然会弹出提示，必须在中间加一句，window.open("","_self");   像下面的形式就行了。window.opener = null;w]]></description><category></category></item></channel></rss>