AjaxµÄѧϰÎÊÌâ'
ÎÒÏëѧϰAjax¿ÉÊÇÎÒ²»ÖªµÀ´ÓÄÇ¿ªÊ¼Ñ§Æð£¿
²»ÖªµÀÐèÒªÓÐÄÇЩԤ±¸ÖªÊ¶Ñ½£¿
ÎÒÏÖÔÚµÄÏÖ×´ÊÇ£º´óѧ2Äê¼¶ »ác++£¬¶ÔÓÚB/S¼Ü¹¹ÎÒÖ»»á¼òµ¥µÄJSP£¬ÆäËûµÄ¶¼ÊÇһЩÀíÂÛ¿ÎÁË £¬ÎÒÐèÒªÔõô×ö²ÅÄÜ£¬Ñ§Ï°ºÃAjaxѽ£¿
ÎÒҪѡʲôÊé×÷ΪÈëÃŽ̳ÌÄØ£¿
ÎÒ»¹ÒªÑ§Ï°Ð©Ê²Ã´Ñ½£¿
Çë¸ßÊÖ̸һ̸¾Ñ飬
¸æËßһЩѧϰ·½·¨£¬ºÍѧϰ;¾¶£¬ºÍһЩ¾Ñé
лл
¶¥ÏÂ
html¡¢css¡¢JavaScript¡¢jsp¡¢servletѧºÃЩ£¬ÄÇÄã¾ÍÓÐAJAXµÄ»ù´¡ÁË£¬È»ºó£¬ÔÙȥѧһѧAJAXµÄ¿ò¼Ü£¬±ÈÈçdwr¡¢ext¡¢jqueryµÈµÈ¡£
¾Íѧjquery¿ÉÒÔÁË
up
AjaxÊÇJavaScript,Css,Dom,XmlHttpRequestËÄÖÖ¼¼ÊõµÄ¼¯ºÏÌå
ÄãѧϰAsp.NetûÓÐÂð?
Äã¿ÉÒÔÉÏÍøËÑAjaxµÄºËÐĿؼþ,À©Õ¹¿Ø¼þµÈѧϰѧϰ
Æäʵ¾ÍÊǽÐÄãÔõÑùʹÓÃÕâЩ¿Ø¼þ
ѧϰJQueryµÄAjaxÓïÑԳɱ¾µÍ£¬ÊÊÓÚѧϰ
AjaxÊÇJavaScript,Css,Dom,XmlHttpRequestËÄÖÖ¼¼ÊõµÄ¼¯ºÏÌå!
ºËÐÄÊÇXmlHttpRequest ÄãÁ˽âһϠ£¡
jsp¡¢servletÄãÒªÓкõĻù´¡ £¡
html+css+javascript+XmlHttpRequest ÈÔÈ»Êǿͻ§¶Ë´úÂë
Ïà¹ØÎÊ´ð£º
֮ǰÓöµ½Ò»¸öÎÊÌâ¡£
ÓÚÊÇ×öÁËÒÔÏÂʵÑ飺
Ò³Ãæ¼ÓÔØºó£¬Ìá½»Ò»¸öAjaxÇëÇó(ÔݳÆÎªajax1)£¬ÇëÇóµÄÏß³ÌÔÚ·þÎñÆ÷Éϱ»Ë¯Ãß10ÃëÖÓ¡£
µã»÷Ò³ÃæÉÏÒ»¸öbutton£¬´¥·¢ÁíÒ»¸öAjaxÇëÇó(ajax2)¡£
µ±Ã»ÓÐʹÓÃsession£¬ÔÚ·þÎñÆ÷δ´ ......
´ó¼ÒºÃ£¬Çë¸ßÊÖÃÇÖ¸µã
ÎÒµÄservletÎļþÊÇ£º
package com.ljc.rank.ajax;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
......
C#.netÖÐ £¬Èç¹ûµ÷ÓÃÒÔÏ´úÂë¾Í»á³öÏÖÏÂÃæµÄ´íÎó¡£Çë¸ßÊÖÖ¸½Ì¡£
HTTP ´íÎó 403 - ½ûÖ¹·ÃÎÊ
Internet Explorer
function postdata(msg,url,data)
{
var xmlhttp=createxmlhttp ......
Hi£¬everybody£¡
×î½üÓÐÒ»¸öϵͳÏÔʾ²ãÓõÄÊÇstruts£¬ÆäÖÐÓÐÒ»¸ö¹¦ÄܾÍÊÇ£¬ÔÚÒ»¸öjspÒ³ÃæÉÏÓкܶà±í¸ñ£¬Ã¿Ò»¸ö±í¸ñÉ϶¼ÓÐÒ»¸ö¶ÔÓ¦µÄidµ±µã»÷Õâ¸ö±í¸ñµÄʱºòµ¯³öÒ»¸öģ̬¶Ô»°¿ò£¬È»ºóÊäÈëÄÚÈÝÔÙÌá½»£¡ÒªÇó¾Í ......