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77、在线测试程序
===1、将以下代码加入HTML的<HEAD></HEAD>之间 <script language="JavaScript"> var Total_Question = 4// 修改这里与题目数量一致 var msg = "" // 正确答案 var Solution = new Array(Total_Question) Solution[0] = "TCP/IP" Solution[1] = "集线器" Solution[2] = "SUN" Solution[3] = "Microsoft" // function GetSelectedButton(ButtonGroup) { for (var x=0; x < ButtonGroup.length; x++) if (ButtonGroup[x].checked) return x return 0 } function ReportScore(correct) { var SecWin = window.open("","scorewin","scrollbars,width=300,height=220") var MustHave1 = "<HTML><HEAD><TITLE>测验成绩报告</TITLE></HEAD><BODY>" var Percent = "<H2>测验成绩 : "+Math.round(correct/Total_Question*100) + "</H2><HR>" lastscore=Math.round(correct/Total_Question*100) if (lastscore == "100"){ msg = MustHave1 +Percent + "<font color='red'>恭喜，全部答对了！</font><p>" + msg + "
<input type='button' value='close' onclick=javascript:window.close()></BODY></HTML>"} else { msg = MustHave1 +Percent + "<font color='red'>正确答案：</font><p>" + msg + "
<input type='button' value='close' onclick=javascript:window.close()></BODY></HTML>" } SecWin.document.write(msg) msg = "" //清空msg } function Grade() { var correct = 0 var wrong = 0 for (number=0; number < Total_Question; number++) { var form = document.forms[number] // Question # var i = GetSelectedButton(form.q1) if (form.q1[i].value == "1") { correct++ } else { wrong++ msg += "Question "+(number+1)+"." +Solution[number]+"<BR>" } } ReportScore(correct) } </script> <style type="text/css"> <!-- .pt9 { font: 9pt "宋体"} body { font: 9pt "宋体" ; margin: 0px} td { font: 9pt "宋体" } --> </style> ====2、将以下代码加入HEML的<BODY></BODY>之间 <p align="center"><!--- BEGIN CLICK2NET CODE ---> </p> <dl> <dd align="center"> </dd> <table width="75%" border="0" align="center"> <tr> <td><form> <p>三个非常简单的问题：</p> <p>(1)Internet上使用的网络协议是：__________ <br> <input type="radio" name="q1" value="0" checked>X.25 <input type="radio" name="q1" value="1">TCP/IP <input type="radio" name="q1" value="0">NetBEUI <br> <br></p></form><form> <p>(2)HUB是指：__________ <br> <input type="radio" name="q1" value="0" checked>网桥 <input type="radio" name="q1" value="1">集线器 <input type="radio" name="q1" value="0">网关 <input type="radio" name="q1" value="0">路由器 <br> <br></p></form><form> <p>(3)JAVA是哪个公司的产品：__________ <br> <input type="radio" name="q1" value="0" checked>Novell <input type="radio" name="q1" value="0">Microsoft <input type="radio" name="q1" value="1">SUN <br> <br> </p></form><form> <p>(4)IIS(Internet Information Server)是哪个公司的产品：__________ <br> <input type="radio" name="q1" value="0" checked>Novell <input type="radio" name="q1" value="1">Microsoft <input type="radio" name="q1" value="0">Netscape <br> <br></p></form></td></tr></table> <dd align="center"><p align="center"><input type="button" name="Submit" value="看看成绩"
onClick="Grade()" class="pt9"> </p> </dd></dl> |
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