<input TYPE="button" NAME="view" VALUE="查看源代码" OnClick="window.location='view-source:' +window.location.href" > <input TYPE="button" VALUE="返回上一步" ONCLICK="history.back(-1)"> <input TYPE="button" VALUE="刷新按钮一" ONCLICK="ReloadButton()"> <script language="JavaScript"> <!-- function ReloadButton(){location.href="3.html";} // --> </script> <p> <input TYPE="button" VALUE="刷新按钮二" onClick="history.go(0)"> <input TYPE="button" VALUE="回首页按钮" ONCLICK="HomeButton()"> <script language="JavaScript"> <!-- function HomeButton(){location.href="http://www.helpor.net";} // --> </script> <input TYPE="button" VALUE="弹出警告框" ONCLICK="AlertButton()"> <script language="JavaScript"> <!-- function AlertButton(){window.alert("今天你喝了没有？:)");} // --> </script> <p> <input TYPE="button" VALUE="状态栏信息" ONCLICK="StatusButton()"> <script language="JavaScript"> <!-- function StatusButton(){window.status="你好吗？:)";} // --> </script> <input TYPE="button" VALUE="背景色变换" onClick="BgButton()"> <script language="JavaScript"> <!-- function BgButton(){ if (document.bgColor=='#3399ff') {document.bgColor='#00ccff';} else{document.bgColor='#3399ff';} } // --> </script> <input TYPE="button" VALUE="打开新窗口" ONCLICK="NewWindow()"> <script language="JavaScript"> <!-- function NewWindow(){window.open("http://www.helpor.net","","height=600,width=800,left=10,top=10,status=no,location=no,toolbar=no, directories=no,menubar=no");} // --> </script>