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,久久精品国产亚洲AV无码偷窥 http://www.tkk7.com/youngturk/category/19358.htmlThe world is a fine place , and worth fighting for it. zh-cn Mon, 18 Feb 2013 02:42:00 GMT Mon, 18 Feb 2013 02:42:00 GMT 60 javascrip涓庨〉闈㈡墽琛岄『搴?/title> http://www.tkk7.com/youngturk/archive/2013/02/06/395181.htmlyoungturk youngturk Wed, 06 Feb 2013 07:57:00 GMT http://www.tkk7.com/youngturk/archive/2013/02/06/395181.html http://www.tkk7.com/youngturk/comments/395181.html http://www.tkk7.com/youngturk/archive/2013/02/06/395181.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/395181.html http://www.tkk7.com/youngturk/services/trackbacks/395181.html HTML4.0涓?lt;script>鏍囩瀹氫箟浜哾efer鐨勫睘鎬с傝繖涓睘鎬х殑鐢ㄩ旀槸琛ㄦ槑鑴氭湰鍦ㄦ墽琛屾椂涓嶄細褰卞搷欏甸潰鐨勬瀯閫犮備篃灝辨槸璇達紝鑴氭湰浼氬歡榪熷埌鏁翠釜欏甸潰閮借В鏋愬畬姣曞悗鍦ㄦ墽琛屻傚洜姝わ紝鍦?lt;script>鍏冪礌涓緗甦efer灞炴э紙濡備笅闈㈢殑渚嬪瓙錛夛紝瀹為檯涓婁笌涓婇潰浠嬬粛鐨勬妸<script>鍏冪礌鏀懼湪欏甸潰搴曢儴鐨勬晥鏋滄槸涓鏍風殑銆? <html> <head> <title> New Document </title> <script type="text/javascript" defer="defer" src="example1.js"></script> <script type="text/javascript" defer="defer" src="example2.js"></script> </head> <body> <!--榪欓噷鏀懼唴瀹?-> </body> </html> 榪欎釜渚嬪瓙涓紝铏界劧鎴戜滑鎶?lt;script>鍏冪礌鏀懼湪浜嗘枃妗g殑<head>鍏冪礌涓紝浣嗗叾涓寘鍚殑鑴氭湰灝嗗歡榪熷埌嫻忚鍣ㄩ亣鍒?lt;/html>鏍囩鍚庡湪鎵ц銆? 涓嶈繃錛岄棶棰樻槸騫墮潪鎵鏈夋祻瑙堝櫒閮芥敮鎸乨efer灞炴э紝IE鍜宖irefox3.0鏄洰鍓嶅敮涓鏀寔defer灞炴х殑涓繪祦嫻忚鍣ㄣ傚叾浠栨祻瑙堝櫒鍒欎細蹇界暐榪欎釜灞炴э紝涓嶅歡榪熻剼鏈殑鎵ц ]]> 浠巖equest鑾峰彇鍚勭璺緞鎬葷粨 request.getRealPath("url"); // 铏氭嫙鐩綍鏄犲皠涓哄疄闄呯洰褰?request.getRealPat http://www.tkk7.com/youngturk/archive/2013/01/23/394584.htmlyoungturk youngturk Wed, 23 Jan 2013 01:01:00 GMT http://www.tkk7.com/youngturk/archive/2013/01/23/394584.html http://www.tkk7.com/youngturk/comments/394584.html http://www.tkk7.com/youngturk/archive/2013/01/23/394584.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/394584.html http://www.tkk7.com/youngturk/services/trackbacks/394584.html
浠巖equest鑾峰彇鍚勭璺緞鎬葷粨 request.getRealPath( " url " ); // 铏氭嫙鐩綍鏄犲皠涓哄疄闄呯洰褰?nbsp; request.getRealPath(" ./ " ); // 緗戦〉鎵鍦ㄧ殑鐩綍 request.getRealPath(" ../ " ); // 緗戦〉鎵鍦ㄧ洰褰曠殑涓婁竴灞傜洰褰?nbsp; request.getContextPath(); // 搴旂敤鐨剋eb鐩綍鐨勫悕縐?nbsp; 濡俬ttp:// localhost:7001/bookStore/ / bookStore / => [contextPath] (request.getContextPath()) 鑾峰彇Web欏圭洰鐨勫叏璺緞 String strDirPath = request.getSession().getServletContext().getRealPath( " / " ); 浠ュ伐紼嬪悕涓篢EST涓轟緥錛?nbsp; ( 1 )寰楀埌鍖呭惈宸ョ▼鍚嶇殑褰撳墠欏甸潰鍏ㄨ礬寰勶細request.getRequestURI() 緇撴灉錛?/span>/ TEST / test.jsp ( 2 )寰楀埌宸ョ▼鍚嶏細request.getContextPath() 緇撴灉錛?/span>/ TEST ( 3 )寰楀埌褰撳墠欏甸潰鎵鍦ㄧ洰褰曚笅鍏ㄥ悕縐幫細request.getServletPath() 緇撴灉錛氬鏋滈〉闈㈠湪jsp鐩綍涓?nbsp; / TEST / jsp / test.jsp ( 4 )寰楀埌欏甸潰鎵鍦ㄦ湇鍔″櫒鐨勫叏璺緞錛歛pplication.getRealPath( " 欏甸潰.jsp " ) 緇撴灉錛欴:\resin\webapps\TEST\test.jsp ( 5 )寰楀埌欏甸潰鎵鍦ㄦ湇鍔″櫒鐨勭粷瀵硅礬寰勶細absPath = new java.io.File(application.getRealPath(request.getRequestURI())).getParent(); 緇撴灉錛欴:\resin\webapps\TEST 2 .鍦ㄧ被涓彇寰楄礬寰勶細 ( 1 )綾葷殑緇濆璺緞錛欳lass. class .getClass().getResource( " / " ).getPath() 緇撴灉錛?/span>/ D: / TEST / WebRoot / WEB - INF / classes / pack / ( 2 )寰楀埌宸ョ▼鐨勮礬寰勶細System.getProperty( " user.dir " ) 緇撴灉錛欴:\TEST 3 .鍦⊿ervlet涓彇寰楄礬寰勶細 ( 1 )寰楀埌宸ョ▼鐩綍錛歳equest.getSession().getServletContext().getRealPath( "" ) 鍙傛暟鍙叿浣撳埌鍖呭悕銆?nbsp; 緇撴灉錛欵:\Tomcat\webapps\TEST ( 2 )寰楀埌IE鍦板潃鏍忓湴鍧錛歳equest.getRequestURL() 緇撴灉錛歨ttp: // localhost:8080/TEST/test (3 )寰楀埌鐩稿鍦板潃錛歳equest.getRequestURI() 緇撴灉錛?/span>/ TEST / test ]]> 鐢↗SP瀹炵幇涓婁紶鏂囦歡鐨勪袱縐嶆柟娉? http://www.tkk7.com/youngturk/archive/2013/01/22/394570.htmlyoungturk youngturk Tue, 22 Jan 2013 09:27:00 GMT http://www.tkk7.com/youngturk/archive/2013/01/22/394570.html http://www.tkk7.com/youngturk/comments/394570.html http://www.tkk7.com/youngturk/archive/2013/01/22/394570.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/394570.html http://www.tkk7.com/youngturk/services/trackbacks/394570.html 闃呰鍏ㄦ枃 ]]> Struts2鏂囦歡涓婁紶鍔熻兘寮鍙? http://www.tkk7.com/youngturk/archive/2012/11/29/392239.htmlyoungturk youngturk Thu, 29 Nov 2012 15:47:00 GMT http://www.tkk7.com/youngturk/archive/2012/11/29/392239.html http://www.tkk7.com/youngturk/comments/392239.html http://www.tkk7.com/youngturk/archive/2012/11/29/392239.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/392239.html http://www.tkk7.com/youngturk/services/trackbacks/392239.html 鎶鏈鐐? 鏈妭浠g爜璇︾粏璇存槑鏂囦歡涓婁紶鍔熻兘鐨勫紑鍙戞祦紼嬶紝浠嬬粛鐭ヨ瘑鐐瑰涓嬶細
struts.xml閰嶇疆鏂囦歡涓湁鍏蟲枃浠朵笂浼犵殑閰嶇疆錛?br /><!--------------------鏂囦歡鍚嶏細struts.xml-------------------> <struts> <!-- 緋葷粺甯擱噺瀹氫箟錛屽畾涔変笂浼犳枃浠跺瓧絎﹂泦緙栫爜 --> <constant name="struts.i18n.encoding" value="gb2312"></constant> <!-- 緋葷粺甯擱噺瀹氫箟錛屽畾涔変笂浼犳枃浠朵復鏃跺瓨鏀捐礬寰?--> <constant name="struts.multipart.saveDir" value="c:\"></constant> <!-- Action鎵鍦ㄥ寘瀹氫箟 --> <package name="C04.4" extends="struts-default"> <!-- Action鍚嶅瓧錛岀被浠ュ強瀵艱埅欏甸潰瀹氫箟 --> <!-- 閫氳繃Action綾誨鐞嗘墠瀵艱埅鐨勭殑Action瀹氫箟 --> <action name="upload" class="action.UploadAction"> <result name="input">/jsp/upload.jsp</result> <result name="success">/jsp/result.jsp</result> </action> </package> </struts>
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< script type = " text/javascript " > // 婊氬姩淇℃伅 window.onload = function() {marquee( ' roll_box ' , ' roll_content ' , ' roll_temp ' , ' 40 ' ); } function marquee(id,id1,id2,speed){ var obj = document.getElementById(id); var obj1 = document.getElementById(id1); var obj2 = document.getElementById(id2); obj2.innerHTML = obj1.innerHTML; function scrolly() { if (obj.scrollTop >= obj1.offsetHeight) {obj.scrollTop = 0 ;} else {obj.scrollTop ++ ;} } // function scrolly(){if(obj.scrollTop>=obj1.offsetHeight){obj1.offsetHeight-=obj.scrollTop;}else{obj.scrollTop++;}} var rollTime= setInterval(scrolly,speed); obj.onmouseover = function() {clearInterval(rollTime);} obj.onmouseout= function() {rollTime = setInterval(scrolly,speed);} } </ script > < div id = " roll_box " style = " height:200px;overflow:hidden; " >< div id = " roll_content " > <!-- 婊氬姩鍐呭start --> < li >< a href = " /index.php/news/show/id/10782 " target = " _blank " > 紱忔牸媯?#174;瀛曞緇碊3閽欑墖鎴愬姛鑾峰緱鍥介鍋?img src="http://www.tkk7.com/Images/dot.gif" alt="" /> </ a >< span ></ span ></ li > < li >< a href = " /index.php/news/show/id/10781 " target = " _blank " > 鎴戝叕鍙稿枩鑾鋒箹鍖楃渷钁楀悕鍟嗘爣 </ a >< span ></ span ></ li > < li >< a href = " /index.php/news/show/id/10780 " target = " _blank " > 鍠滆錛氭垜鍏徃宸茶璇勪負“2010騫村害婀?img src="http://www.tkk7.com/Images/dot.gif" alt="" /> </ a >< span ></ span ></ li > < li >< a href = " /index.php/news/show/id/10779 " target = " _blank " > 鎴戝叕鍙稿弬鍔犲崕浜哄崕鍒涘垱涓氬彂灞曟唇璋堜細灞曚細 </ a ></ li > < li >< a href = " /index.php/news/show/id/10775 " target = " _blank " > 鍑虹敓緙洪櫡璇婃柇闃叉不榪涘睍楂樼駭鍩硅鐝湪閮戝窞 </ a ></ li > < li >< a href = " /index.php/news/show/id/10774 " target = " _blank " > 鏁憡鍚勪綅鏈嬪弸錛氱鏍兼.鍏嶈垂400882 </ a ></ li > < li >< a href = " /index.php/news/show/id/10743 " target = " _blank " > “紱忔牸媯?#8221;鐖卞績濂夌尞婊曞窞甯傜梾孌嬪効瀹跺涵 </ a ></ li > < li >< a href = " /index.php/news/show/id/10742 " target = " _blank " > 紱忔牸媯儹鐑堢璐烘箹鍖楃渷璁″垝鐢熻偛鏈嶅姟浜ゆ祦 </ a ></ li > < li >< a href = " /index.php/news/show/id/10740 " target = " _blank " > 棰勯槻鍑虹敓緙洪櫡 鍏ㄧぞ浼氱殑璐d換 ----- </ a ></ li > < li >< a href = " /index.php/news/show/id/10737 " target = " _blank " > 嫻庡崡鏃ユ姤錛氬巻鍩庣瓚鐗笁閬撻槻綰挎嫤鎴嚭鐢熺己 </ a ></ li > <!-- 婊氬姩鍐呭end --> </ div >< div id = " roll_temp " ></ div > </ div > ]]> FCKEditor2.6.3閰嶅悎Java鐨勪嬌鐢ㄦ楠?(鍚庡彴鏂囨湰緙栬緫鍣? http://www.tkk7.com/youngturk/archive/2012/11/13/391261.htmlyoungturk youngturk Tue, 13 Nov 2012 08:36:00 GMT http://www.tkk7.com/youngturk/archive/2012/11/13/391261.html http://www.tkk7.com/youngturk/comments/391261.html http://www.tkk7.com/youngturk/archive/2012/11/13/391261.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/391261.html http://www.tkk7.com/youngturk/services/trackbacks/391261.html FCKEditor鏄竴涓緢濂界殑鐢ㄤ簬Web欏甸潰涓殑鏍煎紡鍖栨枃鏈紪璇戞帶浠躲傜幇鍦ㄨ秺鏉ヨ秺澶氱殑璁哄潧鐨勫彂甯栭〉闈腑鏇村鐨勪嬌鐢ㄤ簡榪欎釜鎺т歡錛屾垜浠繖閲屽皢濡備綍鍦ㄥ熀浜嶫ava鐨剋eb寮鍙戜腑浣跨敤FCKEditor鎺т歡鐨勬楠ゆ彁渚涚粰澶у錛屼負鐨勬槸璁╂洿澶氱殑java寮鍙戣呰姳璐規洿灝戠殑鏃墮棿鍘誨仛閲嶅鍔沖姩銆?
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絎簩錛氳В鍘嬬緝fckeditor-java-2.4.1-bin.zip錛屽皢榪欐牱鍑犱釜jar鏂囦歡澶嶅埗鍒皐eb搴旂敤鐨刉EB-INF\lib鐩綍涓紙commons-fileupload-1.2.1.jar錛宑ommons-io-1.3.2.jar錛宩ava-core-2.4.1.jar錛宻lf4j-api-1.5.2.jar錛宻lf4j-simple-1.5.2.jar錛夛紝鍏朵腑鏈鍚庝竴涓枃浠跺湪榪欎釜zip鍖呬腑鍙兘涓嶅瓨鍦紝閭d箞浣犲彲浠ュ幓榪欎釜閾炬帴鍦板潃涓嬭澆涓涓枃浠跺彨fckeditor-java-2.4.1-bin.zip (涓嬭澆鍦板潃錛歨ttp://sourceforge.net/project/showfiles.php?group_id=75348&package_id=129511)錛屽湪榪欎釜war鏂囦歡涓殑lib涓瓨鍦ㄤ笂榪扮殑5涓猨ar鏂囦歡錛屽叾瀹炲湪war涓篃鍖呭惈浜咶CKEditor鎺т歡鐨勫唴瀹癸紝涔熷氨鏄濡傛灉浣犲彧鏄笅杞戒簡war涔熷彲浠ヤ簡銆傜劧鍚庡湪classpath鐩綍涓垱寤轟竴涓悕鍙負fckeditor.properties鐨勬枃浠訛紝鏂囦歡涓斁緗竴琛屽唴瀹逛負錛歝onnector.userActionImpl=net.fckeditor.requestcycle.impl.UserActionImpl錛?
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<servlet> <servlet> <servlet-name>Connector</servlet-name> <servlet-class>net.fckeditor.connector.ConnectorServlet</servlet-class> <load-on-startup>1</load-on-startup> </servlet>
<servlet-mapping> <servlet-name>Connector</servlet-name> <url-pattern>/fckeditor/editor/filemanager/connectors/*</url-pattern> </servlet-mapping>
濂戒簡錛岀幇鍦ㄤ綘宸茬粡瀹屾垚浜嗛厤緗殑榪囩▼錛屾帴涓嬫潵鎴戜滑闇瑕佸湪jsp涓嬌鐢‵CKEditor鎺т歡浜嗭紝鍦ㄩ渶瑕佷嬌鐢ㄨ繖涓帶浠剁殑jsp鏂囦歡鐨勫紑澶存坊鍔犳爣絳懼簱鐨勫紩鍏ヨ鍙ワ細<%@ taglib uri="http://java.fckeditor.net" prefix="FCK" %>錛屽湪浣跨敤鎺т歡榪涜鏂囨湰鏍煎紡鍖栬緭鍏ョ殑鍦版柟錛堝師鏉ヤ綘鍙兘浣跨敤鐨則extarea鏍囩錛変嬌鐢ㄥ涓嬬殑鍐呭鏉ユ浛鎹㈠師鏉ョ殑杈撳叆鎺т歡錛?
<FCK:editor instanceName="EditorDefault">
鎺т歡涓鏄劇ず鐨勫垵濮嬪唴瀹?
</FCK:editor>
鍏朵腑instanceName灞炴х殑鍊煎氨鐩稿綋浜巉orm琛ㄥ崟涓殑input鐨刵ame鍊箋傚氨鏄〃鍗曟彁浜ゆ椂鍊欑殑閿煎涓殑閿殑鍚嶅瓧銆?
]]>EL琛ㄨ揪寮忎笉璧蜂綔鐢ㄥ師鍥?/title> http://www.tkk7.com/youngturk/archive/2012/11/13/391246.htmlyoungturk youngturk Tue, 13 Nov 2012 03:04:00 GMT http://www.tkk7.com/youngturk/archive/2012/11/13/391246.html http://www.tkk7.com/youngturk/comments/391246.html http://www.tkk7.com/youngturk/archive/2012/11/13/391246.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/391246.html http://www.tkk7.com/youngturk/services/trackbacks/391246.html 鑰?.5鐗堟湰鐨剋eb.xml涓粯璁ゆ槸鍏抽棴鐨?br />鎵浠ュ湪2.5鐨勬墍鏈塲sp涓渶瑕佸惎鍔ㄤ竴涓?br />鐢?lt;% page isELIgnored="false"%>el琛ㄨ揪寮忎笉璧蜂綔鐢?/span> 浠婂ぉ鐢╡l琛ㄨ揪寮忥紝鑰佹槸寰椾笉鍒板悗鍙頒紶榪囨潵鐨勫箋傝瀵煎叆鐨刯ar鍖呭拰鏍囩搴撲篃閮藉鍏ヤ簡銆傝繕鏄笉璧蜂綔鐢ㄣ傚悗鏉ュ湪緗戜笂鎵懼埌涓綃囨枃绔犮傝В鍐充簡銆傚師鏉ユ槸鐗堟湰鐨勯棶棰樸傜幇鍦ㄨ創涓涓嬨?/span>tomcat5.0鐨勭増鏈? 浣跨敤浜嗕綆鐗堟湰錛屽彧姹傜ǔ瀹氥?/span>web.xml <?xml version="1.0" encoding="ISO-8859-1"?> <web-app xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" version="2.4"> 2.4鐗堟湰榛樿鍚敤el琛ㄨ揪寮忥紝濡傛灉浣跨敤2.5鐗堟湰錛岄粯璁l琛ㄨ揪寮忔槸鍏抽棴鐨?/span><?xml version="1.0" encoding="UTF-8"?> <web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.5" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> 閭d箞瀵瑰簲2.5鐨剋eb.xml --> jsp欏甸潰閲屽簲璇ュ鍔?lt;%@ page isELIgnored="false"%> 涓鍙ヨ瘽錛屽嚒鏄儴緗叉弿榪版枃浠墮伒寰猄ervlet2.4瑙勮寖鐨刉EB搴旂敤錛孍L琛ㄨ揪寮忕殑璁$畻榛樿鏄惎鐢ㄧ殑錛岃屾湭閬靛驚鐨勶紝鍒橢L琛ㄨ揪寮忕殑璁$畻榛樿鏄鐢ㄧ殑銆?/span>鎵浠ヨВ鍐蟲柟妗堣繕鍙互鏄細灝唚eb.xml涓殑DTD(鏂囨。綾誨瀷瀹氫箟)鏀歸棶2.4鐨勭増鏈?/span>鎴戠敤鐨勬槸鍦ㄥ叕鍏遍〉涓姞鍏?lt;%@ page isELIgnored="false"%>錛岀劧鍚庢瘡涓〉闈㈠紩鍏ュ叕鍏遍〉銆傞棶棰樿В鍐充簡銆?/span> ]]> 鍏充簬EL琛ㄨ揪寮忎腑requestScope鍜宲aram鍖哄埆 http://www.tkk7.com/youngturk/archive/2012/11/12/391205.htmlyoungturk youngturk Mon, 12 Nov 2012 07:30:00 GMT http://www.tkk7.com/youngturk/archive/2012/11/12/391205.html http://www.tkk7.com/youngturk/comments/391205.html http://www.tkk7.com/youngturk/archive/2012/11/12/391205.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/391205.html http://www.tkk7.com/youngturk/services/trackbacks/391205.html
浠婂ぉ婕旂ずEL琛ㄨ揪寮忕殑鏃跺欏彂鐜拌嚜宸眏sp鐨勫熀紜瀹炲湪鏄杽寮憋紝鍦ㄨ繖涓緢綆鍗曠殑闂涓婅糠鎯戜簡寰堜箙銆?/p>
棣栧厛鍦ㄧ湅閬囧埌鐨勯棶棰橈細
鍦ㄦ祻瑙堝櫒鍦板潃杈撳叆錛岃〃紺轟紶鍏ヤ竴涓弬鏁皌est錛屽間負123
http://localhost:8888/Test/index.jsp?test=123
鍦╥ndex.jsp涓皾璇曚嬌鐢‥L琛ㄨ揪寮忓彇鍑猴紝浠g爜濡備笅錛?/p>
鍙戠幇姣棤緇撴灉錛屽啀浣跨敤requestScope灝濊瘯鍙栧嚭錛?/p>
< body > ${requestScope.test} </ body >
鍙戠幇榪樻槸姣棤緇撴灉錛屾劅鍒伴潪甯歌寮傦紝閬傚共鑴嗕嬌鐢╦ava鑴氭湰灝濊瘯鍙栧嚭銆?/p>
< body > <% request.getAttribute( " test " ); %> </ body >
渚濈劧鏃犺В銆?/p>
涔嬪悗鍙戠幇錛岃嫢浣跨敤宸蹭笅浠g爜鍚憆equest浣滅敤鍩熻祴鍊鹼紝鍒欑敤涓婇潰浠g爜鍙互鍙栧嚭
<% request.setAttribute(" test " , " 123 " ); %>
鏌ヨ璧勬枡鍚庡彂鐜幫紝浣跨敤浠ヤ笅浠g爜鍙互鍙栧嚭涔嬪墠鐨勮姹傚弬鏁幫細 EL:
< body > ${param.test} </ body >
JAVA鑴氭湰錛?/p>
< body > <% = request.getParameter( " test " ) %> </ body >
緇撹灝辨槸錛?span style="widows: 2; text-transform: none; text-indent: 0px; border-collapse: separate; font: medium Simsun; white-space: normal; orphans: 2; letter-spacing: normal; color: #ff0000; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none" class="Apple-style-span">${param.name} 絳変環浜?request.getParamter("name")錛岃繖涓ょ鏂規硶涓鑸敤浜庢湇鍔″櫒浠庨〉闈㈡垨鑰呭鎴風鑾峰彇鐨勫唴瀹廣?/span>
銆銆銆銆銆${requestScope.name} 絳変環浜?nbsp;request.getAttribute("name")錛屼竴鑸槸浠庢湇鍔″櫒浼犻掔粨鏋滃埌欏甸潰錛屽湪欏甸潰涓彇鍑烘湇鍔″櫒淇濆瓨鐨勫箋?/span>
鍙傝冭祫鏂欙細
el琛ㄨ揪寮忎腑鐨?{param}
http://topic.csdn.net/u/20090103/15/779af9b8-c3a7-4f3e-82fe-b08bf2630996.html
]]> 鍏充簬EL琛ㄨ揪寮忎腑requestScope鍜宲aram鍖哄埆 http://www.tkk7.com/youngturk/archive/2012/11/12/391206.htmlyoungturk youngturk Mon, 12 Nov 2012 07:30:00 GMT http://www.tkk7.com/youngturk/archive/2012/11/12/391206.html http://www.tkk7.com/youngturk/comments/391206.html http://www.tkk7.com/youngturk/archive/2012/11/12/391206.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/391206.html http://www.tkk7.com/youngturk/services/trackbacks/391206.html
浠婂ぉ婕旂ずEL琛ㄨ揪寮忕殑鏃跺欏彂鐜拌嚜宸眏sp鐨勫熀紜瀹炲湪鏄杽寮憋紝鍦ㄨ繖涓緢綆鍗曠殑闂涓婅糠鎯戜簡寰堜箙銆?/p>
棣栧厛鍦ㄧ湅閬囧埌鐨勯棶棰橈細
鍦ㄦ祻瑙堝櫒鍦板潃杈撳叆錛岃〃紺轟紶鍏ヤ竴涓弬鏁皌est錛屽間負123
http://localhost:8888/Test/index.jsp?test=123
鍦╥ndex.jsp涓皾璇曚嬌鐢‥L琛ㄨ揪寮忓彇鍑猴紝浠g爜濡備笅錛?/p>
鍙戠幇姣棤緇撴灉錛屽啀浣跨敤requestScope灝濊瘯鍙栧嚭錛?/p>
< body > ${requestScope.test} </ body >
鍙戠幇榪樻槸姣棤緇撴灉錛屾劅鍒伴潪甯歌寮傦紝閬傚共鑴嗕嬌鐢╦ava鑴氭湰灝濊瘯鍙栧嚭銆?/p>
< body > <% request.getAttribute( " test " ); %> </ body >
渚濈劧鏃犺В銆?/p>
涔嬪悗鍙戠幇錛岃嫢浣跨敤宸蹭笅浠g爜鍚憆equest浣滅敤鍩熻祴鍊鹼紝鍒欑敤涓婇潰浠g爜鍙互鍙栧嚭
<% request.setAttribute(" test " , " 123 " ); %>
鏌ヨ璧勬枡鍚庡彂鐜幫紝浣跨敤浠ヤ笅浠g爜鍙互鍙栧嚭涔嬪墠鐨勮姹傚弬鏁幫細 EL:
< body > ${param.test} </ body >
JAVA鑴氭湰錛?/p>
< body > <% = request.getParameter( " test " ) %> </ body >
緇撹灝辨槸錛?span style="widows: 2; text-transform: none; text-indent: 0px; border-collapse: separate; font: medium Simsun; white-space: normal; orphans: 2; letter-spacing: normal; color: #ff0000; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none" class="Apple-style-span">${param.name} 絳変環浜?request.getParamter("name")錛岃繖涓ょ鏂規硶涓鑸敤浜庢湇鍔″櫒浠庨〉闈㈡垨鑰呭鎴風鑾峰彇鐨勫唴瀹廣?/span>
銆銆銆銆銆${requestScope.name} 絳変環浜?nbsp;request.getAttribute("name")錛屼竴鑸槸浠庢湇鍔″櫒浼犻掔粨鏋滃埌欏甸潰錛屽湪欏甸潰涓彇鍑烘湇鍔″櫒淇濆瓨鐨勫箋?/span>
鍙傝冭祫鏂欙細
el琛ㄨ揪寮忎腑鐨?{param}
http://topic.csdn.net/u/20090103/15/779af9b8-c3a7-4f3e-82fe-b08bf2630996.html
]]> 涔辯爜杞爜闂 http://www.tkk7.com/youngturk/archive/2012/10/11/389386.htmlyoungturk youngturk Thu, 11 Oct 2012 06:53:00 GMT http://www.tkk7.com/youngturk/archive/2012/10/11/389386.html http://www.tkk7.com/youngturk/comments/389386.html http://www.tkk7.com/youngturk/archive/2012/10/11/389386.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/389386.html http://www.tkk7.com/youngturk/services/trackbacks/389386.html convert(username, " ISO8850-1 " , " GBK " ) convert(username, " ISO8850-1 " , " ISO8850-1 " ) public static String convert(String src, String decoding, String encoding) { if (src == null || decoding == null || encoding == null ) return null ; if (decoding.equals(encoding)) return src; String rs = null ; try { byte [] tb = src.getBytes(decoding); rs = new String(tb, 0 , tb.length, encoding); } catch (UnsupportedEncodingException e) { rs = src; } return rs; 鎴栬?String username = new String(request.getParameter( " username " ).getBytes( " iso8859-1 " ), " gbk " ); ]]>鎶etOutputStream() has already been called for this response 榪欎釜閿欒 http://www.tkk7.com/youngturk/archive/2012/09/24/388450.htmlyoungturk youngturk Mon, 24 Sep 2012 09:33:00 GMT http://www.tkk7.com/youngturk/archive/2012/09/24/388450.html http://www.tkk7.com/youngturk/comments/388450.html http://www.tkk7.com/youngturk/archive/2012/09/24/388450.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/388450.html http://www.tkk7.com/youngturk/services/trackbacks/388450.html 涓嬮潰涓ょ偣鏄垜鑷繁鎬葷粨鍑烘潵鐨勶細 1銆佸湪鎴戜滑搴旂敤楠岃瘉鐮佹椂錛岄兘浼氱敤鍒板瓧鑺傛祦response.getOutputStream()鏉ュ皢楠岃瘉鐮佽緭鍑猴紝浣嗘槸jsp欏甸潰鑷繁鏈鍚庝細璋冪敤瀛楃嫻丣spWriter鐨刼ut()鏂規硶灝嗛〉闈㈢殑鍐呭杈撳嚭銆傞氳繃鏌ョ湅servlet鐨凙PI鎴戜滑鍙互鐪嬪埌鐭ラ亾錛屽湪servlet涓笉鑳藉鍚屾椂鍒╃敤榪欎袱涓祦杈撳嚭錛岃В鍐沖姙娉曞皢楠岃瘉鐮佸啓鍦╯ervlet涓紝鍏蜂綋瑙佷笅闈€?br /> 2銆佺浉淇¤姹傝漿鍙? request.getRequestDispacher().forward() )鍜岃姹傝煩杞? response.sendRedirect() )鐨勫尯鍒ぇ瀹墮兘鐭ラ亾銆傚叾涓璻equest.getRequestDispacher().forward() 鏂規硶鐨勮皟鐢ㄨ呬笌琚皟鐢ㄨ呬箣闂村叡浜浉鍚岀殑request瀵硅薄鍜宺esponse瀵硅薄錛屽畠浠睘浜庡悓涓涓闂姹傚拰鍝嶅簲榪囩▼銆侸SP欏甸潰杞瘧涓虹殑_servlet浼氭渶鍚庤皟鐢╮eleasePageContext()鏂規硶( All PageContext objects obtained via this method shall be released by invoking releasePageContext().)閲婃斁鎴戜滑欏甸潰鎵鏈夌殑瀹炰綋瀵硅薄錛屽綋鎴戜滑鐨勮皟鐢ㄨ呮湁欏甸潰杈撳嚭鏃訛紝灝變細鎶涘嚭榪欎釜寮傚父銆傚叿浣撳師鍥犱篃娌℃湁寮勬竻妤氾紝鍚勪綅澶т緺濡傛灉璋佺煡閬撳彲浠ュ憡鐭ヤ竴涓嬨傚叾瀹為獙璇佺爜涔熸槸鍚屼竴涓師鐞嗭紝濡傛灉鎴戜滑灝嗛獙璇佺爜鐨勪唬鐮佸啓鍦╦sp欏甸潰涓紝鍥犱負jsp欏甸潰浼氳皟鐢↗spWriter鐨刼ut()鏂規硶灝嗗唴瀹硅緭鍑猴紝鍚屾椂鎴戜滑鐨勫浘鐗囧張璋冪敤浜唕esponse.getOutputStream()鏂規硶鍥犳浼氭姏鍑鴻繖涓紓甯革紱濡傛灉鎴戜滑灝嗛獙璇佺爜鍐欏湪servlet涓紝灝變笉浼氬悓鏃朵嬌鐢ㄤ袱縐嶈緭鍑轟篃灝變笉浼氬嚭閿欍傛湁鏃跺嵆浣胯皟鐢ㄨ呴〉闈㈡病鏈夎緭鍑猴紝涔熶細鎶涘嚭榪欎釜寮傚父錛屼粩緇嗙湅jsp杞瘧浠ュ悗鐨勬簮鐮佸彂鐜拌緭鍑轟簡鎹㈣錛屽洜姝わ紝鎴戜滑鏈濂芥妸璋冪敤鑰呴〉闈㈢殑%>鍜?lt;%涔嬮棿鎹㈣鍘繪帀錛屾妸%>鍜?lt;%鐩存帴鍐欏湪涓璧楓?br /> 鍙﹀錛屽鏋滄垜浠疄鍦ㄨ鍦╦sp涓敤鍒皉esponse.getOutputStream()錛屾瘮濡傞獙璇佺爜銆乯spSmartUpload錛屾垜浠渶瑕佸湪鏈鍚庡姞鍏ュ涓嬩唬鐮侊細 response.reset(); out.clear(); out=pageContext.pushBody(); ]]> 褰搒ession闀挎椂闂翠笉鐧誨綍澶辨晥闂,鍐嶉噸鐧誨綍鍑虹幇涓や釜宓屽鐧誨綍欏甸潰 http://www.tkk7.com/youngturk/archive/2012/08/02/384586.htmlyoungturk youngturk Thu, 02 Aug 2012 03:11:00 GMT http://www.tkk7.com/youngturk/archive/2012/08/02/384586.html http://www.tkk7.com/youngturk/comments/384586.html http://www.tkk7.com/youngturk/archive/2012/08/02/384586.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/384586.html http://www.tkk7.com/youngturk/services/trackbacks/384586.html <script language="javascript"> if (top != window) top.location.href = window.location.href; </script> ]]> html鏍煎紡 http://www.tkk7.com/youngturk/archive/2007/07/24/131968.htmlyoungturk youngturk Tue, 24 Jul 2007 01:34:00 GMT http://www.tkk7.com/youngturk/archive/2007/07/24/131968.html http://www.tkk7.com/youngturk/comments/131968.html http://www.tkk7.com/youngturk/archive/2007/07/24/131968.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/131968.html http://www.tkk7.com/youngturk/services/trackbacks/131968.html colspan鍚堝茍鍒?/span>< table border = " 1 " > < tr > < th > www.dreamdu.com </ th > < th > .com鍩熷悕鐨勬暟閲?/span></ th > < th > .cn鍩熷悕鐨勬暟閲?/span></ th > < th > .net鍩熷悕鐨勬暟閲?/span></ th > </ tr > < tr > < td > 2003騫?/span></ td > < td > 1000 </ td > < td colspan = " 2 " > 2000 + 3000 </ td > </ tr > < tr > < td > 2004騫?/span></ td > < td > 4000 </ td > < td > 5000 </ td > < td > 6000 </ td > </ tr > < tr > < td > 2005騫?/span></ td > < td > 7000 </ td > < td > 8000 </ td > < td > 9000 </ td > </ tr > < tr > < td > 鎬繪暟 </ td > < td colspan = " 3 " > 24000 </ td > </ tr > </ table >
]]> JSP璇硶<jsp:useBean> http://www.tkk7.com/youngturk/archive/2007/01/26/96205.htmlyoungturk youngturk Fri, 26 Jan 2007 09:42:00 GMT http://www.tkk7.com/youngturk/archive/2007/01/26/96205.html http://www.tkk7.com/youngturk/comments/96205.html http://www.tkk7.com/youngturk/archive/2007/01/26/96205.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/96205.html http://www.tkk7.com/youngturk/services/trackbacks/96205.html
JSP璇硶
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]]> 鍏充簬jsp涓?lt;jsp:usebean> http://www.tkk7.com/youngturk/archive/2007/01/26/96204.htmlyoungturk youngturk Fri, 26 Jan 2007 09:40:00 GMT http://www.tkk7.com/youngturk/archive/2007/01/26/96204.html http://www.tkk7.com/youngturk/comments/96204.html http://www.tkk7.com/youngturk/archive/2007/01/26/96204.html#Feedback 1 http://www.tkk7.com/youngturk/comments/commentRss/96204.html http://www.tkk7.com/youngturk/services/trackbacks/96204.html
jsp:usebean 鐨勮緇嗙敤娉?/span>
鏈綆鍗曠殑浣跨敤bean鐨勬柟寮忔槸錛毬?br />
<
jsp:usebean聽id
=
"
name
"
聽
class
=
"
package.class
"
/>
聽 涓轟簡瑁呰澆bean錛岄渶瑕佺敤jsp:setproperty鍜屄爅sp:getproperty鏉ヤ慨鏀瑰拰媯绱ean鐨勫睘鎬с備笖錛岃繕鏈変袱縐嶅埆鐨勯夐」銆傞鍏堬紝鎮ㄥ彲浠ヤ嬌鐢ㄥ鍣ㄧ殑鏍煎紡錛屼篃灝辨槸錛毬?br />
<
jsp:usebean聽
>
聽 body聽
</
jsp:usebean
>
聽 瑕佹寚鍑虹殑鏄紝body閮ㄥ垎搴旇浠呭湪bean絎竴嬈″疄渚嬪寲鏃惰鎵ц錛岃屼笉鏄湪姣忔琚壘鍒板拰浣跨敤鏃躲俠eans鑳藉琚叡浜紝鍥犳錛屽茍涓嶆槸鎵鏈夌殑jsp:usebean聽闄堣堪閮戒駭鐢熶竴涓柊鐨刡ean鐨勫疄渚嬨傚叾嬈★紝闄や簡id聽鎴朿lass浠ュ錛岃繕鏈変笁縐嶅睘鎬ф偍鍙互浣跨敤錛歴cope,type,鍜宐eanname銆傝繖浜涘睘鎬ф葷粨濡備笅錛毬?br /> 灞炴?br /> 鐢ㄦ硶聽 id聽 緇欎竴涓彉閲忓懡鍚嶏紝姝ゅ彉閲忓皢鎸囧悜bean銆傚鏋滃彂鐜板瓨鍦ㄤ竴涓叿鏈夌浉鍚岀殑id鍜宻cope聽鐨刡ean鍒欎嬌鐢ㄤ箣鑰屼笉鏂板緩涓涓偮?br />
class
聽 鎸囧嚭bean鐨勫畬鏁寸殑鍖呭悕銆偮?br /> scope聽 鎸囨槑bean鍦ㄤ箣涓婂彲浠ヨ浣跨敤鐨勫墠鍚庡叧緋匯傛湁鍥涗釜鍙兘鐨勫鹼細page,request,session,鍜宎pplication銆傜己鐪佷負page錛岃〃鏄巄ean浠呭湪褰撳墠欏靛彲鐢紙淇濆瓨鍦ㄥ綋鍓嶇殑pagecontext涓級銆俽equest鐨勪竴涓艱〃鏄巄ean浠呯敤浜庡綋鍓嶅鎴風鐨勮姹傦紙淇濆瓨鍦╯ervletrequest瀵硅薄涓級銆俿ession鐨勫兼寚鍑哄湪褰撳墠鐨刪ttpsession鐨勭敓鍛藉懆鏈熷唴錛屽璞″鎵鏈夌殑欏甸潰鍙敤銆偮犳渶鍚庯紝application鐨勫兼寚鍑哄璞″鎵鏈夊叡浜玸ervletscontext鐨勯〉闈㈠彲浠ヤ嬌鐢ㄣ備嬌鐢╦sp:usebean聽浠呭湪娌℃湁鐩稿悓鐨刬d鍜宻cope聽鐨刡ean鏃跺垱寤轟竴涓柊鐨刡ean錛屽鏋滃凡鏈夊垯浣跨敤涔嬶紝騫跺拷鐣ヤ互jsp:usebean鏍囧織寮濮嬪拰緇撳熬鐨勪唬鐮併偮?br /> type聽 鎸囨槑灝嗘寚鍚戝璞$殑鍙橀噺鐨勭被鍨嬨傝繖蹇呴』涓庣被鍚嶇浉鍖歸厤鎴栨槸涓涓秴綾繪垨鑰呮槸涓涓疄鐜扮被鐨勬帴鍙c傝浣忥紝鍙橀噺鐨勫悕鐢眎d灞炴ф潵鎸囧畾銆偮?br /> beanname聽 璧嬩簣bean涓涓悕瀛楋紝鎮ㄥ簲璇ュ湪beans鐨勫疄渚嬪寲鏂規硶涓彁渚涖傚畠鍏佽鎮ㄧ粰鍑簍ype鍜屼竴涓猙eanname,騫剁渷鐣ョ被灞炴с偮?br /> 涓夈乯sp:setproperty聽action聽 璇硶錛毬?br />
<
jsp:setproperty聽 name
=
"
beaninstancename
"
聽
<
聽property
=
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*
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聽
|
聽 property
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propertyname
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聽[聽param
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parametername
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|
聽 property
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聽value
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聽 鍦ㄥ墠闈㈡垜浠氨鐭ラ亾浜嗗彲浠ヤ嬌鐢爅sp:setproperty聽鏉ヤ負涓涓猙ean鐨勫睘鎬ц祴鍊箋傛偍鍙互浣跨敤涓ょ鏂瑰紡瀹炵幇瀹冦傚叾涓鏄紝鍦╦sp:usebean鍚庯紙鑰屼笉鏄湪涔嬪唴錛変嬌鐢╦sp:setproperty錛毬?br />
<
jsp:usebean聽id
=
"
myname
"
聽 聽
/>
聽 聽
<
jsp:setproperty聽name
=
"
myname
"
聽 property
=
"
someproperty
"
聽 聽
/>
聽 鍦ㄨ繖縐嶆柟寮忎腑錛宩sp:setproperty聽灝嗚鎵ц鏃犺鏄惁宸叉湁涓涓叿鏈夌浉鍚岀殑id鍜宻cope鐨刡ean瀛樺湪銆傚彟涓縐嶆柟寮忔槸錛宩sp:setproperty鍑虹幇鍦╦sp:usebean聽鍏冪礌鍐咃紝濡傦細聽
<
jsp:usebean聽id
=
"
myname
"
聽 聽
>
聽 聽
<
jsp:setproperty聽name
=
"
myname
"
聽 property
=
"
someproperty
"
聽 聽
/>
聽
</
jsp:usebean
>
聽 姝ょ鎯呭喌涓嬶紝jsp:setproperty浠呭湪鏂扮殑瀵硅薄琚疄渚嬪寲鏃舵墠鎵ц銆偮?br /> 浠ヤ笅鏄洓縐峧sp:setproperty鐨勫彲鐢ㄧ殑灞炴э細聽 灞炴?br /> 鐢ㄦ硶聽 name聽 榪欐槸涓涓繀閫夊睘鎬с傚畠鎸囧嚭鍝竴涓猙ean鐨勫睘鎬у皢琚緗俲sp:usebean蹇呴』鍑虹幇鍦╦sp:setproperty涔嬪墠銆偮?br /> property聽 榪欐槸涓涓繀閫夊睘鎬с傝〃鏄庢偍灝嗚緗摢涓涓睘鎬с傜劧鑰岋紝鏈変竴涓壒孌婄殑鎯呭喌錛氬鏋滀互
"
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涓哄兼剰鍛崇潃錛屾墍鏈夌殑鍚嶇О涓巄ean鐨勫睘鎬у尮閰嶇殑request鍙傛暟閮藉皢琚紶閫掑埌鐩稿簲鐨勫睘鎬ц緗柟娉曘偮?br /> value聽 榪欐槸涓涓彲閫夊睘鎬с傚畠鎸囧畾琚緗殑灞炴х殑鍊箋傚瓧絎︿覆鐨勫奸氳繃鐩稿簲鐨勫璞℃垨鍖呯殑鏍囧噯鐨剉alueof鏂規硶灝嗚嚜鍔ㄧ殑杞崲涓簄umbers,
boolean
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,鍜宑haracter銆備緥濡傦紝boolean鎴朾oolean灞炴х殑鍊尖?/span>
true
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42
鈥濆皢閫氳繃integer.valueof杞寲銆傛偍涓嶈兘鍚屾椂浣跨敤value鍜宲aram灞炴э紝浣嗭紝涓や釜閮戒笉鐢ㄦ槸鍏佽鐨勩偮?br /> param聽 榪欐槸涓涓彲閫夊睘鎬с傚畠鎸囨槑浜哹ean鐨勫睘鎬у簲璇ョ戶鎵跨殑request鐨勫弬鏁般傚鏋滃綋鍓嶇殑request娌℃湁榪欐牱鐨勪竴涓弬鏁幫紝灝變粈楹戒篃涓嶅仛錛氱郴緇熷茍涓嶅皢null浼犵粰璁劇疆灞炴х殑鏂規硶銆傚洜姝わ紝鎮ㄥ彲浠ヤ嬌鐢╞ean鐨勭己鐪佸箋備緥濡備笅闈㈢殑榪欐紼嬪簭鎵ц鈥滃皢numberofitems灞炴ц緗負浠繪剰numitems聽request鍙傛暟鐨勫鹼紝濡傛灉鏈夎繖鏍風殑涓涓猺equest鍙傛暟錛屽惁鍒欎粈涔堜篃涓嶅仛銆傗澛?/span>
]]> JSP鎽樺綍 http://www.tkk7.com/youngturk/archive/2007/01/26/96183.htmlyoungturk youngturk Fri, 26 Jan 2007 08:54:00 GMT http://www.tkk7.com/youngturk/archive/2007/01/26/96183.html http://www.tkk7.com/youngturk/comments/96183.html http://www.tkk7.com/youngturk/archive/2007/01/26/96183.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/96183.html http://www.tkk7.com/youngturk/services/trackbacks/96183.html
HTTP-EQUIV 綾諱技浜嶩TTP鐨勫ご閮ㄥ崗璁?瀹冨洖搴旂粰嫻忚鍣ㄤ竴浜涙湁鐢ㄧ殑淇℃伅,浠ュ府鍔╂紜拰綺劇‘鍦版樉紺虹綉欏靛唴瀹廣傚父鐢ㄧ殑HTTP-EQUIV 綾誨瀷鏈? 1銆丆ontent-Type鍜孋ontent-Language (鏄劇ず瀛楃闆嗙殑璁懼畾)http-equiv ="Page-Exit"鐨勬剰鎬濇槸鎸囬〉闈㈢寮鏃朵駭鐢熸晥鏋溿?瀹冩湁涓縐嶅啓娉?濡? http-equiv ="Page-Enter"鍒欐槸鎸囬〉闈㈣繘鍏ユ椂浜х敓鐨勬晥鏋溿?br />session鐨勪紶閫?/span>浠ヤ笅鐨勭綉欏靛皢鐢ㄦ埛鐨勫悕瀛楁斁緗簬session涓紝騫跺彲浠ュ湪鍏跺畠鍦版柟鏉ユ樉紺哄畠銆傞鍏堟垜浠鍒朵綔涓涓〃鍗曪紝鐒跺悗灝嗗畠鍛藉悕涓篏etName.html聽 錛淗TML錛灺?br /> 錛淏ODY錛灺?br /> 錛淔ORM聽METHOD = POST聽ACTION = " SaveName.jsp " 錛灺?br /> What ' s聽your聽name?聽錛淚NPUT聽TYPE=TEXT聽NAME=username聽SIZE=20錛灺?/span> 錛淧錛烇紲INPUT聽TYPE= SUBMIT錛灺?br /> 錛?/span>/ FORM錛灺?br /> 錛?/span>/ BODY錛灺?br /> 錛?/span>/ HTML錛灺?br /> 聽聽聽聽榪欎釜琛ㄥ崟鐨勭洰鏍囨槸鈥淪aveName.jsp鈥濓紝瀹冨湪session淇濆瓨浜嗙敤鎴風殑鍚嶅瓧銆偮?br /> 錛?/span>% 聽 String聽name聽 = 聽request.getParameter(聽 " username " 聽);聽 session.setAttribute(聽 " theName " ,聽name聽);聽 % 錛灺?br /> 錛淗TML錛灺?br /> 錛淏ODY錛灺?br /> 錛淎聽HREF = " NextPage.jsp " 錛濩ontinue錛?/span>/ A錛灺?br /> 錛?/span>/ BODY錛灺?br /> 錛?/span>/ HTML錛灺?br /> SaveName.jsp鍦╯ession淇濆瓨浜嗙敤鎴蜂簡鍚嶅瓧錛屽茍榪炴帴鍒板彟澶栦竴涓綉欏礜extPage.jsp銆侼extPage.jsp聽鏄劇ず浜嗘庢牱鍙栧嚭琚繚瀛樼殑鍚嶅瓧錛毬?br /> 錛淗TML錛灺?br /> 錛淏ODY錛灺?br /> Hello,聽錛?/span>%= 聽session.getAttribute(聽 " theName " 聽)聽 % 錛灺?br /> 錛?/span>/ BODY錛灺?br /> 錛?/span>/ HTML錛灺?br /> 聽聽聽聽濡傛灉浣犳墦寮涓ょ涓嶅悓鐨勬祻瑙堝櫒錛屾垨鑰呬粠涓ゅ彴涓嶅悓鐨勬満鍣ㄤ笂榪愯涓や釜嫻忚鍣紝浣犲彲浠ュ湪涓涓祻瑙堝櫒涓斁緗竴涓悕瀛楋紝鑰屽湪鍙﹀涓涓祻瑙堝櫒涓斁緗彟澶栫殑鍚嶅瓧錛屼絾鏄袱涓悕瀛楅兘灝嗚璺熻釜銆係ession淇濇寔璺熻釜鐩村埌瓚呮椂錛岃繖鏃跺畠灝變細鍋囪鐢ㄦ埛娌℃湁璁塊棶緗戠珯浜嗭紝鎵浠ュ氨鍙栨秷浜唖ession
]]> jsp鍒濊瘑 http://www.tkk7.com/youngturk/archive/2007/01/26/96163.htmlyoungturk youngturk Fri, 26 Jan 2007 07:15:00 GMT http://www.tkk7.com/youngturk/archive/2007/01/26/96163.html http://www.tkk7.com/youngturk/comments/96163.html http://www.tkk7.com/youngturk/archive/2007/01/26/96163.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/96163.html http://www.tkk7.com/youngturk/services/trackbacks/96163.html 聽
鍒濆
<%
@聽page聽
import
=
"
java.util.Date
"
%>
鍑虹幇Java榪愯闂鏃訛紝灝嗙綉涓婂啿嫻呭紩鍚戜綍澶?
<%
@聽page聽errorPage
=
"
erroPage.jsp
"
%>
浣犳槸鍚﹂渶瑕佺鐞嗙敤鎴風殑浼氳瘽綰т俊鎭紝榪欎簺淇℃伅鍙兘鏉ヨ嚜澶氫釜緗戦〉錛堝湪涓嬮潰鐨凧avaBeans涓鑺傚皢瀵規鍋氳繘涓姝ヨ錛夎堪錛毬?br />
<%
@聽page聽session
=
"
true
"
%>
Include鈥濇寚浠ゅ彲浠ユ妸浣犵殑鍐呭鍒嗘垚鏇村鍙鐞嗙殑鍏冪礌:
<%
@聽include聽file
=
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1234.html
"
%>
澹版槑涓鑸兘鍦ㄢ?/span>
<%!
聽
?%>
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<%!
聽
int
聽i
=
0
;聽
%>
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/
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for
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聽i
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</
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JavaBean 鐨凧SP
甯avaBean聽鐨凧SP錛?br />
<
jsp:useBean聽id
=
"
localName
"
聽
class
=
"
com.person
"
聽scope
=
"
application
"
/>
涓嬫媺妗?/span>
<
select聽name
=
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sk
"
>
<
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one
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聽selected
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]]> 欏甸潰闂撮摼鎺ュ拰鏁版嵁浼犻掔殑涓夌鏂瑰紡 http://www.tkk7.com/youngturk/archive/2007/01/19/94965.htmlyoungturk youngturk Fri, 19 Jan 2007 09:13:00 GMT http://www.tkk7.com/youngturk/archive/2007/01/19/94965.html http://www.tkk7.com/youngturk/comments/94965.html http://www.tkk7.com/youngturk/archive/2007/01/19/94965.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/94965.html http://www.tkk7.com/youngturk/services/trackbacks/94965.html
01
.html聽
<
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... 闃呰鍏ㄦ枃 ]]> 琛ㄥ崟鐨勯獙璇?/title> http://www.tkk7.com/youngturk/archive/2007/01/19/94951.htmlyoungturk youngturk Fri, 19 Jan 2007 08:11:00 GMT http://www.tkk7.com/youngturk/archive/2007/01/19/94951.html http://www.tkk7.com/youngturk/comments/94951.html http://www.tkk7.com/youngturk/archive/2007/01/19/94951.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/94951.html http://www.tkk7.com/youngturk/services/trackbacks/94951.html
聽聽聽聽聽聽聽琛ㄥ崟鐨勫鎴風楠岃瘉涓昏鏄氳繃JavaScript鏉ュ畬鎴愮殑銆? <
htm... 闃呰鍏ㄦ枃 ]]> 鍏充簬Enumeration http://www.tkk7.com/youngturk/archive/2007/01/19/94942.htmlyoungturk youngturk Fri, 19 Jan 2007 07:28:00 GMT http://www.tkk7.com/youngturk/archive/2007/01/19/94942.html http://www.tkk7.com/youngturk/comments/94942.html http://www.tkk7.com/youngturk/archive/2007/01/19/94942.html#Feedback 0 http://www.tkk7.com/youngturk/comments/commentRss/94942.html http://www.tkk7.com/youngturk/services/trackbacks/94942.html
<%
聽聽 //寰楀埌鎵鏈夌殑鍙傛暟鍚嶇О, 涓涓疄鐜?Enumeration 鎺ュ彛鐨勫璞$敓鎴愪竴緋誨垪鍏冪礌錛屾瘡嬈$敓鎴愪竴涓?/span>
聽聽
java.util.Enumeration e=request.getParameterNames ();
聽聽 //
瀵規墍鏈夊弬鏁拌繘琛屽驚鐜?/span>
聽聽 while(e.hasMoreElements ())聽
聽
聽聽 {
聽聽聽聽聽 //
寰楀埌鍙傛暟鍚?/span>
聽聽聽聽聽 String name=(String)e.nextElement ();
聽聽聽聽聽 //
寰楀埌榪欎釜鍙傛暟鐨勬墍鏈夊?/span>
聽聽聽聽聽 String[] value=request.getParameterValues (name);
聽聽聽聽聽 //
杈撳嚭鍙傛暟鍚?/span>
聽聽聽聽聽
out.print ("<p>");
聽
聽聽聽聽
out.print ("<h3>"+name+":");
聽聽聽聽聽 //
瀵逛竴涓弬鏁版墍鏈夌殑鍊艱繘琛屽驚鐜?/span>
聽聽聽聽聽 for(int i =0;i<value.length;i ++)
聽聽聽聽聽 {
聽聽聽聽聽聽聽聽 //
杈撳嚭涓涓弬鏁板?/span>
聽聽聽聽聽聽聽聽
out.print (value[i ]);
聽聽聽聽聽聽聽聽 if(i !=value.length-1)
聽聽聽聽聽聽聽聽
out.print (",");
聽聽聽聽聽 }
聽聽聽聽聽
out.print ("</h3></p>");
聽聽 }
%>
鍒嗘瀽
鏂規硶聽 hasMoreElements聽 聽
public
聽
abstract
聽
boolean
聽hasMoreElements() 嫻嬭瘯璇ユ灇涓炬槸鍚﹁繕鏈夊厓绱犮偮?br /> 榪斿洖鍊鹼細聽 濡傛灉璇ユ灇涓捐繕鏈夊厓绱犲垯涓郝?/span>
true
錛涘惁鍒欎負聽
false
銆偮?br /> nextElement聽 聽
public
聽
abstract
聽Object聽nextElement() 榪斿洖璇ユ灇涓劇殑涓嬩竴涓厓绱犮偮?br /> 榪斿洖鍊鹼細聽 璇ユ灇涓劇殑涓嬩竴涓厓绱犮偮?br /> 鎶涘嚭錛毬燦oSuchElementException聽 濡傛灉涓嶅瓨鍦ㄥ埆鐨勫厓绱犮?/span>
]]>
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