JSP是由前端还是后端来写代码 jsp是前端还是后端
JSP\u662f\u524d\u7aef\u8fd8\u662f\u540e\u7aef\uff1fjsp\u7684\u5b9e\u8d28\u662fservlet\uff0c\u800cservlet\u662f\u670d\u52a1\u5668\u7aef\u5c0f\u7a0b\u5e8f\uff0c\u6240\u4ee5jsp\u5e94\u8be5\u5c5e\u4e8e\u540e\u7aef\u3002
\u56e0\u4e3aMVC\u5206\u5c42\u4e2d\uff0cjsp\u5c5e\u4e8eView\u5c42\uff0c\u73b0\u5728jsp\u66f4\u591a\u7684\u4f5c\u7528\u53d8\u4e3a\u4e86\u6570\u636e\u7684\u5c55\u793a\u548c\u9875\u9762\u7684\u663e\u793a\uff0c\u6e10\u6e10\u4e0d\u7528\u4e8e\u903b\u8f91\u7684\u5904\u7406\uff0c\u6240\u4ee5\u7efc\u5408\u8d77\u6765\u867d\u7136\u662f\u540e\u7aef\u7684\u6280\u672f\uff0c\u4f46\u662f\u5e94\u7528\u4e0a\u66f4\u8d34\u8fd1\u524d\u7aef\u3002
JSP\u5168\u540d\u4e3aJava Server Pages\uff0c\u4e2d\u6587\u540d\u53ebjava\u670d\u52a1\u5668\u9875\u9762\uff0c\u5176\u6839\u672c\u662f\u4e00\u4e2a\u7b80\u5316\u7684Servlet\u8bbe\u8ba1\uff0c\u5b83 \u662f\u7531Sun Microsystems\u516c\u53f8\u5021\u5bfc\u3001\u8bb8\u591a\u516c\u53f8\u53c2\u4e0e\u4e00\u8d77\u5efa\u7acb\u7684\u4e00\u79cd\u52a8\u6001\u7f51\u9875\u6280\u672f\u6807\u51c6\u3002
JSP\u6280\u672f\u6709\u70b9\u7c7b\u4f3cASP\u6280\u672f\uff0c\u5b83\u662f\u5728\u4f20\u7edf\u7684\u7f51\u9875HTML(\u6807\u51c6\u901a\u7528\u6807\u8bb0\u8bed\u8a00\u7684\u5b50\u96c6)\u6587\u4ef6(*.htm,*.html)\u4e2d\u63d2\u5165Java\u7a0b\u5e8f\u6bb5(Scriptlet)\u548cJSP\u6807\u8bb0(tag)\uff0c\u4ece\u800c\u5f62\u6210JSP\u6587\u4ef6\uff0c\u540e\u7f00\u540d\u4e3a(*.jsp)\u3002
\u7528JSP\u5f00\u53d1\u7684Web\u5e94\u7528\u662f\u8de8\u5e73\u53f0\u7684\uff0c\u65e2\u80fd\u5728Linux\u4e0b\u8fd0\u884c\uff0c\u4e5f\u80fd\u5728\u5176\u4ed6\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u8fd0\u884c\u3002
jsp\u7684\u5b9e\u8d28\u662fservlet\uff0c\u800cservlet\u662f\u670d\u52a1\u5668\u7aef\u5c0f\u7a0b\u5e8f\uff0c\u6240\u4ee5jsp\u5e94\u8be5\u5c5e\u4e8e\u540e\u7aef
\u4f46\u662f\uff0c\u56e0\u4e3aMVC\u5206\u5c42\u4e2d\uff0cjsp\u5c5e\u4e8eView\u5c42\uff0c\u73b0\u5728jsp\u66f4\u591a\u7684\u4f5c\u7528\u53d8\u4e3a\u4e86\u6570\u636e\u7684\u5c55\u793a\u548c\u9875\u9762\u7684\u663e\u793a\uff0c\u6e10\u6e10\u4e0d\u7528\u4e8e\u903b\u8f91\u7684\u5904\u7406\uff0c\u6240\u4ee5\u7efc\u5408\u8d77\u6765\u867d\u7136\u662f\u540e\u7aef\u7684\u6280\u672f\uff0c\u4f46\u662f\u5e94\u7528\u4e0a\u66f4\u8d34\u8fd1\u524d\u7aef\u3002
绛旓細jsp鏄悗绔紑鍙戠殑銆俲sp鐨勬湰璐ㄦ槸涓绉峴ervlet锛岃宻ervlet鍙堟槸鏈嶅姟鍣ㄧ鐨刯ava搴旂敤绋嬪簭锛屼篃灏辨槸鎸夌収閬撶悊鏉ヨjsp搴旇灞炰簬鍚庣銆傚洜涓篗VC鍒嗗眰涓紝jsp灞炰簬View灞傦紝鐜板湪jsp鏇村鐨勪綔鐢ㄥ彉涓轰簡鏁版嵁鐨勫睍绀哄拰椤甸潰鐨勬樉绀猴紝娓愭笎涓嶇敤浜庨昏緫鐨勫鐞嗭紝鎵浠ョ患鍚堣捣鏉ヨ櫧鐒舵槸鍚庣鐨勬妧鏈紝浣嗘槸搴旂敤涓婃洿璐磋繎鍓嶇銆侸SP鎶鏈湁鐐圭被浼糀SP鎶鏈...
绛旓細灞炰簬鍚庣銆俲sp椤甸潰鏄睘浜庢湇鍔＄椤甸潰锛屾槸灞炰簬鍚庣椤甸潰锛屾祻瑙堝櫒鏃犳硶瑙ｆ瀽锛屽彧鑳界敱鍚庣鐨凷ervlet瀹瑰櫒瑙ｄ欢銆傚洜涓簀sp鐨勫疄璐ㄦ槸servlet锛岃宻ervlet鏄湇鍔″櫒绔皬绋嬪簭锛屾墍浠sp搴旇灞炰簬鍚庣锛汮SP鍏ㄥ悕涓衡淛ava Server Pages鈥濓紝涓枃鍚嶅彨java鏈嶅姟鍣ㄩ〉闈備粙缁嶏細SP鍏ㄧОJava Server Pages锛屾槸涓绉嶅姩鎬佺綉椤靛紑鍙戞妧鏈傚畠浣跨敤JSP...
绛旓細JSP鏄悗绔妧鏈銆侸SP鏄竴绉嶇敤浜庡垱寤哄姩鎬乄eb椤甸潰鐨勬妧鏈紝瀹冭繍琛屽湪鏈嶅姟鍣ㄧ銆備互涓嬫槸鍏充簬JSP鐨 JSP鐨勬妧鏈壒鐐癸細JSP鏄竴绉嶅熀浜嶫ava鐨勬湇鍔″櫒绔紪绋嬫妧鏈紝涓昏鐢ㄤ簬鐢熸垚鍔ㄦ佺殑HTML鍐呭銆傚畠鍏佽寮鍙戣呭湪HTML椤甸潰涓祵鍏ava浠ｇ爜锛岃繖浜涗唬鐮佸湪鏈嶅姟鍣ㄤ笂鎵ц鍚庯紝鐢熸垚鍖呭惈鍔ㄦ佹暟鎹殑HTML椤甸潰锛岀劧鍚庡彂閫佺粰瀹㈡埛绔傞氳繃杩欑鏂瑰紡...
绛旓細JSP鏄悗绔紑鍙戞妧鏈銆侸SP鏄竴绉嶇敤浜庡紑鍙戝姩鎬佺綉椤电殑鎶鏈紝瀹冩槸鍩轰簬Java鐨勬湇鍔″櫒绔紪绋嬭瑷銆備互涓嬫槸鍏充簬JSP鐨 JSP鎶鏈杩 JSP鎶鏈厑璁稿紑鍙戣呭湪HTML椤甸潰涓祵鍏ava浠ｇ爜锛岃繖浜涗唬鐮佸湪鏈嶅姟鍣ㄧ鎵ц锛岀敓鎴愬姩鎬佺綉椤靛唴瀹广傚綋瀹㈡埛绔姹備竴涓狫SP椤甸潰鏃讹紝鏈嶅姟鍣ㄤ細瑙ｆ瀽璇ラ〉闈腑鐨凧ava浠ｇ爜锛岀敓鎴愪竴涓寘鍚疄闄呭唴瀹圭殑HTML椤甸潰...
绛旓細jsp鐨勫疄璐ㄦ槸servlet锛岃宻ervlet鏄湇鍔″櫒绔皬绋嬪簭锛鎵浠sp搴旇灞炰簬鍚庣 浣嗘槸锛屽洜涓篗VC鍒嗗眰涓紝jsp灞炰簬View灞傦紝鐜板湪jsp鏇村鐨勪綔鐢ㄥ彉涓轰簡鏁版嵁鐨勫睍绀哄拰椤甸潰鐨勬樉绀猴紝娓愭笎涓嶇敤浜庨昏緫鐨勫鐞嗭紝鎵浠ョ患鍚堣捣鏉ヨ櫧鐒舵槸鍚庣鐨勬妧鏈紝浣嗘槸搴旂敤涓婃洿璐磋繎鍓嶇銆
绛旓細涓鑸皬鍏徃鎴栬呭鍓嶅彴鐣岄潰瑕佹眰涓嶆槸寰堥珮鐨勫叕鍙稿紑鍙戠殑B/S搴旂敤锛屼笉鍒嗗墠鍚庡彴宸ョ▼甯堛傛墍浠ュ儚杩欐牱鐨勫叕鍙告嫑鑱樼殑浜鸿姹傚墠鍚庡彴閮芥噦銆傚墠鍙颁富瑕佸彧寰楁槸灞曠幇灞傦紝鐢变簬浣跨敤WEB鏂瑰紡锛岄偅涔堝氨鏄拰html銆乧ss銆乯s鎵撲氦閬擄紝褰撶劧濡備綍鐢熸垚html銆乧ss銆乯s杩欎釜涓滆タ涔熸槸鏈夊闂殑闇瑕佸悗鍙扮殑鏀寔銆傚懙鍛点備竴鑸嫭绔嬪嚭Web鍓嶆寮鍙戝伐绋嬪笀鐨...
绛旓細JSP鏄涓涓鍚庣鐨勮瑷 璺鍓嶇娌″暐鍏崇郴
绛旓細瀵逛簬鍓鍚庣宸ョ▼甯堟潵璇,JSP铏界劧鍔熻兘寰堝己澶э紝鎬ц兘涔熶笉閿欙紝浣嗘槸浼氬鑷鍓嶇椤甸潰浠ｇ爜杩囦簬鍑屼贡銆傜幇鍦紝鍓嶅悗绔交搴曠殑鍒嗙锛屽悗绔皬浼欎即鍙渶瑕佹彁渚涗竴绯诲垪Restful鎺ュ彛锛屽墠绔皬浼欎即鍙敤璐熻矗璋冪敤杩欎簺鎺ュ彛锛屽苟瀹炵幇椤甸潰鐨勫睍绀哄拰浜や簰銆傛墍浠JSP椤甸潰鍓嶅悗绔紑鍙戣呴兘鍙互缂栧啓锛屼絾濡備綍閫夋嫨杩樻槸鏍规嵁涓汉銆
绛旓細浠ヤ笅鏄 JSP涓庡墠鍚庣鍒嗙鐨勫疄鐜 鍦ㄧ幇浠eb搴旂敤涓紝鍓嶅悗绔垎绂诲凡鎴愪负涓绉嶈秼鍔裤傚湪杩欑妯″紡涓嬶紝鍓嶇璐熻矗椤甸潰灞曠ず鍜岀敤鎴蜂氦浜掗昏緫锛屽悗绔垯涓撴敞浜庢暟鎹鐞嗗拰涓氬姟閫昏緫銆侸SP铏界劧鍙互鐩存帴宓屽叆Java浠ｇ爜澶勭悊鍚庣閫昏緫锛屼絾瀹冧篃鍙互閰嶅悎鐜颁唬鍓嶇妗嗘灦鏉ュ疄鐜板墠鍚庣鍒嗙銆侸SP涓昏璐熻矗鏈嶅姟鍣ㄧ鐨勬暟鎹鐞嗗拰鍝嶅簲锛岃屽墠绔鏋跺垯璐熻矗...
绛旓細鏄繍琛岀殑瀹㈡埛绔殑涓绉嶉〉闈鍓嶇鐨勮剼鏈瑷銆傜敤浜庡仛鍓嶇椤甸潰鐗规晥鏁版嵁鏍￠獙绛夌瓑璇稿鍔熻兘銆JSP鍏ㄧОJavaServerPages锛屾槸涓绉嶈繍琛屽湪鏈嶅姟鍣ㄧ鐢ㄦ潵缂栧啓鍔ㄦ佺綉绔欏悗鍙扮殑璇█锛屼娇鐢↗PS鍙互鍒朵綔JSP鍔ㄦ佺綉绔欍6銆jsp涓巃spphp鏄悓涓涓骇鍒殑锛岄兘鏄繍琛屽湪鏈嶅姟鍣ㄩ噷鐨勮剼鏈牸寮忋俲avascript鏄洿鎺ヨ繍琛屽湪瀹㈡埛绔殑鑴氭湰璇█銆
