jsp Í·Îļþ cookie
<%
Cookie[] cooks = request.getCookies();
String cookieName = "Mycookie";
boolean flag = false;
for(Cookie cook : cooks)
{
if(cook.getName().equals(cookieName))
{
flag = true;
break;
}
}
if(!flag){
String str=System.currentTimeMillis()+"";
Cookie cookie=new Cookie("Mycookie",str);
cookie.setMaxAge(365*24*60*60);
response.addCookie(cookie);
}
%>
Ïà¹ØÎĵµ£º
JavaBeanµÄ×÷ÓÃÊÇ·â×°Êý¾ÝµÄ
ÌØµã£ºÕâ¸öjavaÀà±ØÐë¾ßÓÐÒ»¸öÎ޲εĹ¹Ô캯Êý£¬ÊôÐÔ±ØÐë˽Óл¯£¬ÊôÐÔ±ØÐëͨ¹ýpublic·½·¨¸øÆäËû³ÌÐòµ÷ÓÃ
ÆäËü³ÌÐò¿ÉÒÔͨ¹ý·´Éä¼¼ÊõʵÀý»¯JavaBean¶ÔÏ󣬲¢ÇÒͨ¹ý·´ÉäÄÇЩ×ñÊØÃüÃû¹æ·¶µÄ·½·¨£¬´Ó¶ø»ñÖªJavaBeanµÄÊôÐÔ£¬½ø¶øµ÷ÓÃÆäÊôÐÔ±£´æÊý¾Ý¡£
³ÉÔ±ÓëÊôÐÔµÄÇø±ð£ºÀà³ÉԱûÓÐget,set·½·¨£¬Àൠ......
1¡¢Ê×Ïȵǽwww.fckeditor.net/downloadÏÂÔØFCKeditorµÄ×îа汾£¬ÐèÒªÏÂÔØ2¸öѹËõ°ü£¬Ò»¸öÊÇ»ù±¾Ó¦Óã¬ÁíÒ»¸öÊÇÔÚΪÔÚjspÏÂËù×¼±¸µÄÅäÖá£
FCKeditor 2.6 ÏÂÔØµØÖ·£ºsourceforge.net/project/downloading.php
FCKeditor.Java ÏÂÔØµØÖ·£ºsourceforge.net/ ......
±¾ÎĽéÉÜJSPÖÐrequestÊôÐÔµÄÓ÷¨£¬ÒÔ¼°request.getParameter() ºÍrequest.getAttribute() Çø±ð¡£
Ò»¡¢request.getParameter() ºÍrequest.getAttribute() Çø±ð
1.request.getParameter()È¡µÃÊÇͨ¹ýÈÝÆ÷µÄʵÏÖÀ´È¡µÃͨ¹ýÀàËÆpost£¬getµÈ·½Ê½´«ÈëµÄÊý¾Ý£¬request.setAttribute()ºÍgetAttribute()Ö»ÊÇÔÚwebÈÝÆ÷ÄÚ²¿Á÷ת£¬½ ......
£¨Ò»£©°üº¬ÆäËûÒ³ÃæµÄ·½·¨£º
includeÖ¸Á<%@ include file = "test1.jsp" %>
¾²Ì¬°üº¬£¬¿ÉÒÔ°üº¬ÈÎÒâ¸ñʽµÄÎļþ£¨²»¹âÊÇjspÎļþ£¬»¹¿ÉÒÔÊÇtxtµÈÎı¾Îļþ£©£¬¾²Ì¬°üº¬¾ÍÊǽ«±»°üº¬ÎļþµÄÄÚÈÝ¿½±´µ½°üº¬ÎļþÖУ¬½øÐÐÖ´ÐС£µ±Ç°Ò³ÃæºÍtest1.jspÖв»ÄÜÓÐÖØÃûµÄ±äÁ¿¡£
include¶¯×÷ <jsp:include page = "tes ......
(×ªÔØ±êÇ©£ºfckeditorit ·ÖÀࣺJava)
1.½«FCKeditorĿ¼ÏµÄeditor¿½±´µ½ÏîÄ¿µÄWebContentĿ¼ÏÂ
2.²¢°ÑECKeditor-2.3.jar ºÍ commons-fileupload.jar¿½±´µ½ÏîÄ¿\WebContent\WEB-INF\libĿ¼ÏÂ
3.°Ñ FCKeditor.tld¿½±´µ½ÏîÄ¿\WebContent\WEB-INFÏÂ
4.ÔÚweb.xmlÀïÌí¼ÓÈçÏ´úÂë
´úÂë
<servlet> ......