ÎÒµÄJSPѧϰ±Ê¼Ç JSPÒ³ÃæÖеÄ×¢ÊÍ
JSPÒ³ÃæÖÐÒ»°ãÓÐÁ½Àà×¢ÊÍ
1.html×¢ÊÍ
ÐÎÈç<!--...................-->
Ëü»áͬhtml±ê¼Çһͬ·¢µ½¿Í»§¶Ë
2.jsp×¢ÊÍ£¨3ÖÖ£©
ÐÎÈç<%--.............................--%>
Ëü²»»á±»·¢Ë͵½¿Í»§¶Ë£¬Ö»ÓÃÀ´×¢ÊÍ·þÎñÆ÷¶ËµÄjspÎļþ£¬Á¬jspÉú³ÉµÄservletҲûÓÐ×¢ÊͽøÈ¥£¬ÕâÒ²ÊǴ󲿷ÖÈËʹÓõÄ×¢ÊÍ
ÐÎÈç<%//............................%>ºÍÐÎÈç<%/*................................................*/%>
ËüÊÇ·þÎñÆ÷¶ËµÄ×¢ÊÍ£¬µ«Êǻᱻת»¯³ÉjavaµÄ×¢ÊÍ£¨//................ºÍ/*........................*/£©²¢½«Æä²åÈëÏàÓ¦µÄjspÉú³ÉµÄservletµÄÏàӦλÖÃ
Ïà¹ØÎĵµ£º
來Ô´£ºhttp://www.diybl.com/course/4_webprogram/jsp/jsp_js/2008229/102031.html
Ò»¡¢JSP ELÓïÑÔ¶¨Òå
E L£¨Expression Language£© Ä¿µÄ£ºÎªÁËʹJSPдÆðÀ´¸ü¼Ó¼òµ¥¡£
±í´ïʽÓïÑÔµÄÁé¸ÐÀ´×ÔÓÚ ECMAScript ºÍ XPath ......
ÔÚJspÖе÷ÓÃSerlvetÖÐÒѾ´æ´¢ÁËÐÅÏ¢µÄ JavaBean.
ServletÖÐÒѾ°ÑÊý¾Ý¿âµÄÐÅÏ¢±£´æµ½JavaBeanÖÐ,ÔÙ°ÑJavaBean±£´æµ½SessionÖÐ.
Jsp¿ªÊ¼µ÷ÓÃ:
<jsp:useBean id="key" type="ClassName" scope="Session" />
<jsp:getProperty name="key" property="PropertyName" />
ÎÞ·¨¶Á³öÐÅÏ¢:
ÔÒò: JavaBean ÖÐÊôÐÔµ ......
<html>
<head>
<title>marquee</title>
<style>
#marq {
width:500px;
height:100px;
border:1px solid red;
overflow:hidden;
}
#mar ......
ÔÚtomcatÏÂÕÒµ½tomcat -> conf -> server.xml ÔÚÕâÒ»¾äÖÐÌí¼ÓºìÉ«²¿·Ö
<Connector connectionTimeout="20000" port="9090" protocol="HTTP/1.1" redirectPort="8443" useBodyEncodingForURI="true"
/> <!--URLEncoding=""--> ± ......
×î½ü×öÁËÒ»¸ö×ʷѲéѯģ¿é£¬ÀïÃæÉæ¼°½«×Ê·ÑÐÅÏ¢µ¼³öWordÎĵµºÍExcelÎĵµ£¬
ÏÈ˵˵µ¼³öWordÎĵµ£º
Æäʵ¾ÍÊǰÑÏìÓ¦µÄÀàÐÍÉèΪapplication/msword,È»ºó°ÑÄÚÈÝÊä³öµ½Õâ¸öÎļþ¾ÍÐÐÁË
µÚÒ»²½£º
ÏÈÔÚ×ÀÃæÉÏн¨Ò»¸öwordÎĵµ,Ë«»÷´ò¿ª£¬È»ºóÁí´æÎª.htmÎļþ£¬»á²úÉúÒ»¸öÒÔ.htm½áβµÄÎļþ
µÚ¶þ²½£º
°Ñ.htmÎļþÀ©Õ¹Ãû¸ÄΪ.jspÎļ ......