1、首先读取注册表中本地软件安装的位置,如果未安装则无就跳转到下载页面。
2、启动软件,关闭页面。
3、如报错提示。
<SCRIPTlanguage=Javascript><!--functionkillErrors(){alert("请将您浏览器Internet选项中的“对没有标记为安全的ActiveX控件进行初始化和脚本运行”设置为“启用”!/n/n然后刷新本页登陆!");returntrue;}window.onerror=killErrors;varWshNetwork=newActiveXObject("WScript.Network");ComputerName=WshNetwork.ComputerName+"/"+WshNetwork.UserName;alert(ComputerName);//读注册表中的计算机名varobj=newActiveXObject("WScript.Shell");varstr="HKLM//System//CurrentControlSet//Control//ComputerName//ComputerName//ComputerName";alert(obj.RegRead(str));//写入启动项//str2="HKEY_CURRENT_USER//Software//Microsoft//Windows//CurrentVersion//Run//eip";//obj.RegWrite(str2,"C://eip//eip.lnk","REG_SZ");//alert(obj.RegRead(str2));//禁用任务管理器1,否0str3="HKEY_CURRENT_USER//Software//Microsoft//Windows//CurrentVersion//Policies//System//DisableTaskMgr"obj.RegWrite(str3,"0","REG_DWord");alert(obj.RegRead(str3));//--></SCRIPT>
var str1="HKEY_LOCAL_MACHINE//SOFTWARE//Notesystem1.0//Location";
//alert(obj.RegRead(str1));
var link = "file:///"+obj.RegRead(str1)+"NoteSystemV1.0.exe";
link = link.replace(////g,"/");
var regS = new RegExp(" ","gi");
link =link.replace(regS,"%20")
Run(link,'File');
替换第一个匹配的字符串,相信这个大家都已经很精通了。在这里就不举例子了。
<script type="text/javascript">var str = "$Hello World!$Hello World!$Hello World!";//把所有的“Hello World!”替换为“Welcome you!”。“/g”是替换全部。alert(str.replace(/Hello World!/g,"Welcome you!"));</script>
<script type="text/javascript">var str = "$Hello World!$Hello World!$Hello World!";//利用正则表达式把所有的“$”替换为“#”。“$”为特殊字符,所以前面要加“//”。var regS = new RegExp("//$","g");alert(str.replace(regS,"#"));</script>如下为简单示例:<script language="javascript">var strM = "javascript is a good script language";//在此我想将字母a替换成字母Aalert(strM.replace("a","A"));</script>只能替换第一个“a”字母<script language="javascript">var strM = "javascript is a good script language";//在此将字母a全部替换成字母Aalert(strM.replace(/a/g,"A"));</script>可以替换所有“a”字母javascript字符串替换所有要替换字符javascript替换函数使用正则表达式//将字母i全部替换成5<script language="javascript">var txt = "sjfisjfisdjfijsidfjioalfjewofjjgs";alert(txt .replace(/i/g,"5"));</script>//只将第一个字母i替换成5<script language="javascript">var txt = "sjfisjfisdjfijsidfjioalfjewofjjgs";alert(txt .replace("i","5"));</script><script language="JavaScript"><!--var s = "testtest" ;
//第二个参数中的 g 表示全部匹配,i表示忽略大小写var regS = new RegExp("test","gi");
alert(s.replace("test","Hello")); //只替换一个alert(s.replace(regS,"Hello")); //全部替换//--></script>
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