jsp ¼òµ¥·ÖÒ³
//×ܼǼÊý
int count = personDao.getCount();
//ÿҳÏÔʾ5Ìõ
int pageSize = 5;
//µ±Ç°Ò³
int currentPage = 1;
int pageCount = (count + pageSize - 1) / pageSize;
String _currentPgae = request.getParameter("currentPage");
if (_currentPgae != null) {
currentPage = Integer.parseInt(_currentPgae);
}
if (currentPage < 1) {
currentPage = 1;
}
if (currentPage > pageCount)
currentPage = pageCount;
List list = personDao.getPageList((currentPage - 1) * pageSize,
pageSize);
Iterator it = list.iterator();
&
Ïà¹ØÎĵµ£º
²½ÖèÒ»£º±à¼TomcatµÄÅäÖÃÎļþconf/server.xmlÔÚÓÃÓÚ½ÓÊܿͻ§¶ËÓï·¨µÄConnector<connector></connector>±êÇ©ÖÐÌí¼ÓURIEncoding="UTF-8"ÊôÐÔ£¬¸ÃÊôÐÔÓÃÀ´½â¾öGETÖеıàÂëÎÊÌâ¡£
xml ´úÂë
<Connector port="8080" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" URIEncoding="UTF-8" / ......
1.request¶ÔÏó
¿Í»§¶ËµÄÇëÇóÐÅÏ¢±»·â×°ÔÚrequest¶ÔÏóÖУ¬Í¨¹ýËü²ÅÄÜÁ˽⵽¿Í»§µÄÐèÇó£¬È»ºó×ö³öÏìÓ¦¡£ËüÊÇHttpServletRequestÀàµÄʵÀý¡£
ÐòºÅ ·½ ·¨ ˵ Ã÷
1 object getAttribute(String name) ·µ»ØÖ¸¶¨ÊôÐÔµÄÊôÐÔÖµ
2 Enumeration getAttributeNames() ·µ»ØËùÓпÉÓÃÊôÐÔÃûµÄö¾Ù
3 String getCharacterEncoding( ......
JSP¾ÅÖÖÄÚÖöÔÏñ£¬²»Óö¨Òå¿ÉÖ±½ÓʹÓãºrequest,ÇëÇó¶ÔÏó£»response,ÏìÓ¦¶ÔÏó£»pageContext,Ò³ÃæÉÏÏÂÎĶÔÏó£»session,»á»°¶ÔÏó£»application,Ó¦ÓóÌÐò¶ÔÏó£»out,Êä³ö¶ÔÏó£»config,ÅäÖöÔÏó£»page,Ò³Ãæ¶ÔÏó£»exception£¬ÀýÍâ¶ÔÏó¡£
......
windows Media Player 9.0ÍøÒ³²¥·ÅÆ÷
£¨mp3.wma.wmv.asf£©
ÒÔÏÂͼƬΪһ°ã²¥mp3.wmaÎļþʱµ÷ÓÃwindows×Ô´ø²¥·ÅÆ÷windows Midia Player9.0ËùÏÔʾÍâ¹Û£¬·Ç9.0°æËùÏÔʾµÄÃæ°åÍâ¹Û¿ÉÄܲ»Í¬£¡
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
´úÂë¼ò½é£º
width£¨²¥·ÅÆ÷Ãæ°å¿í¶È£©
height£¨²¥·ÅÆ÷Ãæ°å¸ß¶È£©
autostart£¨×Ô¶¯² ......