1.javaç¼ç ç解
javaç¼ç ç解
源码drill 源码 ãã<%@ page contentType= text/ charset=utf pageEncoding= GBK %>源码drill 源码ããjsp页é¢ï¼pageEncodingï¼ââæ ¹æ®pageEncodingç设å®è¯»åjspââ>ç¿»è¯æç»ä¸çUTF JAVAæºç ï¼å³ javaï¼ââç±JAVACçJAVAæºç è³java byteCodeçç¼è¯ââ>
源码drill 源码ããç¼è¯æUTF encodingçäºè¿å¶ç ï¼å³ classï¼ââTomcatï¼æå ¶çapplication containerï¼è½½å ¥åæ§è¡é¶æ®µäºçæ¥çJAVAäºè¿å¶ç ââ>è¾åºcontentTypeç¼ç ç»æµè§å¨
源码drill 源码ãã 页é¢è¾å ¥çåæ°ç¨pageEncodingæ¥ç¼ç
源码drill 源码ãã 页é¢çé»è®¤ç¼ç æ¯ä»ä¹ï¼
源码drill 源码源码drill 源码
ããntentTypeçé»è®¤ç¼ç æ¯ä»ä¹ï¼
源码drill 源码ãã ç¼ç å解ç è¿ç¨åç§æ件æ¶ä»ä¹ç¼ç
源码drill 源码ããresponse setContentTypeï¼ text/ charset=gb ï¼ æ¯å¨é¡µé¢æ¾ç¤ºæ¶è®¾ç½®çåç¬¦æ ¼å¼request setCharacterEncodingï¼ gb ï¼ æ¯servletæ¥å请æ±å对请æ±ä¸çå符è¿è¡è®¾ç½®åç¬¦æ ¼å¼ å 为é»è®¤éè¿ç½ç»ä¼ è¾çå 容é½è¢«è¿è¡äºiso ç¼ç å¦ææ³å¨åå¤ççæ¶åä¸è®©ä¸ææä¹±ç é£å°±å¾å¯¹å¾å°çå 容è¿è¡gb ç¼ç
源码drill 源码ããJSP pageEncodingåcontentTypeå±æ§
源码drill 源码ããJSPè¦ç»è¿ä¸¤æ¬¡ç ç¼ç 第ä¸é¶æ®µä¼ç¨pageEncoding 第äºé¶æ®µä¼ç¨utf è³utf 第ä¸é¶æ®µå°±æ¯ç±Tomcatåºæ¥çç½é¡µ ç¨çæ¯contentType
源码drill 源码ããå ³äºJSP页é¢ä¸çpageEncodingåcontentType两ç§å±æ§çåºå«
源码drill 源码ããpageEncodingæ¯jspæ件æ¬èº«çç¼ç
源码drill 源码ããcontentTypeçcharsetæ¯ææå¡å¨åéç»å®¢æ·ç«¯æ¶çå 容ç¼ç
源码drill 源码ããJSPè¦ç»è¿ä¸¤æ¬¡ç ç¼ç 第ä¸é¶æ®µä¼ç¨pageEncoding 第äºé¶æ®µä¼ç¨utf è³utf 第ä¸é¶æ®µå°±æ¯ç±Tomcatåºæ¥çç½é¡µ ç¨çæ¯contentType
源码drill 源码ãã第ä¸é¶æ®µæ¯jspç¼è¯æ java å®ä¼æ ¹æ®pageEncodingç设å®è¯»åjsp ç»ææ¯ç±æå®çç¼ç æ¹æ¡ç¿»è¯æç»ä¸çUTF JAVAæºç ï¼å³ javaï¼ å¦æpageEncoding设å®éäº æ没æè®¾å® åºæ¥çå°±æ¯ä¸æä¹±ç
源码drill 源码ãã第äºé¶æ®µæ¯ç±JAVACçJAVAæºç è³java byteCodeçç¼è¯ ä¸è®ºJSPç¼åæ¶åç¨çæ¯ä»ä¹ç¼ç æ¹æ¡ ç»è¿è¿ä¸ªé¶æ®µçç»æå ¨é¨æ¯UTF çencodingçjavaæºç
源码drill 源码ããJAVACç¨UTF çencoding读åjavaæºç ç¼è¯æUTF encodingçäºè¿å¶ç ï¼å³ classï¼ è¿æ¯JVM对常æ°å串å¨äºè¿å¶ç ï¼java encodingï¼å 表达çè§è
源码drill 源码ãã第ä¸é¶æ®µæ¯Tomcatï¼æå ¶çapplication containerï¼è½½å ¥åæ§è¡é¶æ®µäºçæ¥çJAVAäºè¿å¶ç è¾åºçç»æ ä¹å°±æ¯å¨å®¢æ·ç«¯è§å°ç è¿æ¶éèå¨é¶æ®µä¸åé¶æ®µäºçåæ°contentTypeå°±åæ¥äºåæ
源码drill 源码ããcontentTypeç设å®
源码drill 源码ããpageEncoding åcontentTypeçé¢è®¾é½æ¯ ISO èé便设å®äºå ¶ä¸ä¸ä¸ª å¦ä¸ä¸ªå°±è·çä¸æ ·äºï¼TOMCAT æ¯å¦æ¤ï¼ ä½è¿ä¸æ¯ç»å¯¹ç è¿è¦çåèªJSPCçå¤çæ¹å¼ èpageEncodingä¸çäºcontentType æ´æå©äºæ´²åºçæå CJKVç³»JSPç½é¡µçå¼ååå±ç¤º ï¼ä¾pageEncoding=GB ä¸çäº contentType=utf ï¼
源码drill 源码ããjspæ件ä¸å java javaå¨è¢«ç¼è¯å¨è¯»å ¥çæ¶åé»è®¤éç¨çæ¯æä½ç³»ç»æ设å®çlocaleæ对åºçç¼ç ä¸è¬æ们ä¸ç®¡æ¯å¨è®°äºæ¬è¿æ¯å¨ueä¸å代ç å¦æ没æç»è¿ç¹å«è½¬ç çè¯ ååºæ¥çé½æ¯æ¬å°ç¼ç æ ¼å¼çå 容 æ以ç¼è¯å¨éç¨çæ¹æ³å好å¯ä»¥è®©èææºå¾å°æ£ç¡®çèµæ
源码drill 源码ããä½æ¯jspæ件ä¸æ¯è¿æ · å®æ²¡æè¿ä¸ªé»è®¤è½¬ç è¿ç¨ ä½æ¯æå®äºpageEncodingå°±å¯ä»¥å®ç°æ£ç¡®è½¬ç äº
源码drill 源码ãã举个ä¾å
源码drill 源码ãã<%@ page contentType= text/ charset=utf %>大é½ä¼æå°åºä¹±ç å 为æè¾å ¥ç ä½ å¥½å æ¯gbkç ä½æ¯æå¡å¨æ¯å¦æ£ç¡®æå° ä½ å¥½å ä¸å¾èç¥
源码drill 源码ããä½æ¯å¦ææ´æ¹ä¸º
源码drill 源码lishixinzhi/Article/program/Java/hx//源码drill 源码2024-12-23 01:10
2024-12-23 00:57
2024-12-23 00:14
2024-12-23 00:06
2024-12-22 23:54
2024-12-22 23:46
2024-12-22 23:40
2024-12-22 22:57