《Java Web 编程技术》程序代码

JavaWeb1.1index.html!DOCTYPEhtmlPUBLIC-//W3C//DTDXHTML1.0Strict//EN=content-typecontent=text/html;charset=gb2312/metahttp-equiv=content-languagecontent=zh-cn/titleNewCenturyWebBookstore/title/headbodybgcolor=#fffffftablealign=centerborder=0cellpadding=0cellspacing=0width=540trtdalign=centerwidth=20%imgsrc=images/duke.gifalign=rightalt=Hereisalogo./tdtdwidth=80%palign=centerfontsize=+2color=red/fontfontsize=+2color=purple/font/p/td/trtrtdwidth=20%brpalign=centerb/b/pulliahref=book.do?catalog=computer/a/liliahref=book.do?catalog=industry/a/liliahref=book.do?catalog=science/a/liliahref=book.do?catalog=architect/a/li/ul/tdtdwidth=80%palign=centerb/b/ppstyle=text-indent:2em4.23-5.23/p/td/trtrtdwidth=20% /tdtdwidth=80%hrwidth=50%align=rightsize=1color=blue/palign=rightfontcolor=blueCopyright©2009NewCenturyWebBookstore,Inc./font/p/td/tr/table/body/html_____________________________________________________________________________1.2register.htmlhtmlheadmetahttp-equiv=content-typecontent=text/html;charset=gb2312/metahttp-equiv=content-languagecontent=zh-cn/titleRegisterPage/titlestyletype=text/cssp{font-size:11pt;color:black}/style/headbodyformaction==postpinputtype=textname=namesize=15inputtype=textname=agesize=5brinputtype=radioname=sexvalue=maleinputtype=radioname=sexvalue=femalebrinputtype=checkboxname=hobbyvalue=readinputtype=checkboxname=hobbyvalue=sportinputtype=checkboxname=hobbyvalue=computerbrselectname=studywidth=15optionvalue=bachelor/optionoptionvalue=master/optionoptionvalue=doctor/option/selectinputtype=textname=emailsize=20brinputtype=submitname=submitvalue=inputtype=resetname=resetvalue=/p/form/body/html_____________________________________________________________________________1.3inputCheck.htmlhtmlheadscriptlanguage=JavaScripttype=text/javascriptfunctioncustCheck(){varcustName=document.getElementById(custName);varemail=document.getElementById(email);varphone=document.getElementById(phone);if(custName.value==){alert(!);returnfalse;}elseif(email.value.indexOf(@)==-1){alert(@!);returnfalse;}elseif(phone.value.length!=8){alert(8!);returnfalse;}}/scriptstyletype=text/css*,input{font-size:11pt;color:black}/style/headbodyformaction=/helloapp/inputCustomermethod=postonSubmit=returncustCheck()tabletrtd:/tdtdinputtype=textname=custNameid=custName/td/trtrtdEmail:/tdtdinputtype=textname=emailid=email/td/trtrtd:/tdtdinputtype=textname=phoneid=phone/td/tr/tableinputtype=submitvalue=inputtype=resetvalue=/form/body/html_____________________________________________________________________________1.4HelloServlet.javapackagecom.demo;importjava.io.*;importjavax.servlet.*;importjavax.servlet.http.*;publicclassHelloServletextendsHttpServlet{publicvoidservice(HttpServletRequestrequest,HttpServletResponseresponse)throwsServletException,IOException{PrintWriterout=response.getWriter();out.println(html);out.println(body);out.println(fontcolor='#0000ff');out.println(h3Hello,World!/h3);out.println(Thetimenowis:+newjava.util.Date());out.println(/body);out.println(/html);}}_____________________________________________________________________________1.5web.xml?xmlversion=1.0encoding=UTF-8?web-appxmlns=:xsi=:schemaLocation==2.5servletservlet-namehelloServlet/servlet-nameservlet-classcom.demo.HelloServlet/servlet-class/servletservlet-mappingservlet-namehelloServlet/servlet-nameurl-pattern/hello/url-pattern/servlet-mapping/web-app_____________________________________________________________________________1.6hello.jsphtmlheadtitleASimpleJSPPage/title/headbodyfontcolor=#0000ffh3Hello,World!/h3Thetimenowis:%=newjava.util.Date()%/font/body/html_____________________________________________________________________________1.7square.jsphtmlbodytableborder=1cellspacing=0cellpadding=5trthnumber/ththsquared/th/tr%for(inti=0;i10;i++){%trtd%=i%/tdtd%=(i*i)%/td/tr%}%/table/body/html_____________________________________________________________________________2.1login.htmlhtmlheadtitleLoginPage/title/headbodyformaction=loginmethod=posttablewidth=298border=0align=centercellpading=2cellspacing=1trtdalign=right/tdtdalign=leftinputtype=textname=usernamesize=15/td/trtrtdalign=right  /tdtdinputtype=passwordname=passwordsize=15/td/trtrtdcolspan=2align=centerinputtype=submitvalue= inputtype=resetvalue=/td/tr/form/body/html_________