Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Ajaxѧϰ±Ê¼Ç

1¡¢´´½¨
XMLHttpRequest
¶ÔÏóµÄÒ»¸öʵÀý
var xmlHttp;
 
function createXMLHttpRequest() {
    if (window.ActiveXObject) {
        xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
    }
    else if (window.XMLHttpRequest) {
        xmlHttp = new XMLHttpRequest();
    }
}


Ïà¹ØÎĵµ£º

Ajax ¸ø XMLHttpReq.onreadystatechange´«µÝ²ÎÊý

Ajax ¸ø XMLHttpReq.onreadystatechange´«µÝ²ÎÊý
ͨ¹ý£º
xmlhttp.onreadystatechange= function(){xx(123)};
or
xmlhttp.onreadystatechange= new Function("xx(123)");
¾Í¿ÉÒÔÁË¡£
m=document.getElementsByName("text8");
v=m[i];
XMLHttpReq.onreadystatechange=function(){proce(v)};
---------------------- ......

Dojo1.3.xµÄAjaxʾÀý


Dojo1.3.x
µÄ
Ajax
ʾÀý
ÕûÀíÈË£º»Æ³Ï
QQ
Ⱥ£º
65643887
ÕâÆªÎÄÕÂÖ÷ÒªÊǰïÖú¶Ô
Dojo
¸ÐÐËȤµÄÅóÓÑÃÇ¿ì
ËÙʵÏÖÍøÕ¾ÉϵÄÀý×Ó¡£
http://sitepen.com/labs/guides/?guide=DojoQuickStart#Ajax
Ëü½Ì³Ì·ÖÁË
3
²¿·Ö£¬ÆäÖеÄÀý×Ó²»ÈÝÒ×
ÉÏÊÖ¡£ÎÒÕâÀïÌṩһ¸ö´ò°üÎļþ
AjaxWithDojo.war
ÏÂÃæÎÒ½«Ïêϸ˵Ã÷²Ù×÷²½Ö ......

Ajax ÊÖдJS

var httpRequest = false;
var mesdivs = null
function sendRequest(url, mesdiv) {
 
    mesdivs = mesdiv;
    httpRequest = false;
    if (window.XMLHttpRequest) {
        httpRequest = new XMLHttpRequest();
......

Ajax ºÍ REST£¬µÚ 1 ²¿·Ö

2006 Äê 11 ÔÂ 09 ÈÕ
·þÎñÆ÷¶Ë Web Ó¦ÓóÌÐòÒò²ÉÓø»Ó¦ÓóÌÐòÄ£Ðͺͽ»¸¶¸öÐÔ»¯ÄÚÈݶø¾ß±¸ÁËÈÚÈëʽ£¨immersive£© µÄÌØµã£¬ÕâÖÖÌØµãԽͻ³ö£¬Ó¦ÓóÌÐò¼Ü¹¹¶Ô Web ¼Ü¹¹·ç¸ñ REST£¨Representational State Transfer£©µÄÎ¥±³¾ÍÔ½¶à¡£ÕâÖÖÎ¥±³»á½µµÍÓ¦ÓóÌÐòµÄ¿ÉÉìËõÐÔ£¬Ôö¼Óϵͳ¸´ÔÓÐÔ¡£Í¨¹ýÓë REST Ï໥Эµ÷£¬Ajax ¼Ü¹¹½«Ê¹ÈÚÈë ......

Ajax»ù´¡½Ì³Ì

»ìãç³õ¿ª£¬Ò»Çж¼ÄÇô¼òµ¥¡£ÎªÁËÁ¬½ÓÃÀ¹úµÄÉÙÊý¼¸¸ö¶¥¼âÑо¿»ú¹¹£¬ÈËÃÇÉè¼ÆÁË×îÔçµÄ“Internet”£¬ÒԱ㹲ͬ¿ªÕ¹¿ÆÑ§Ñо¿¡£²»ÂÛÊÇͼÊé¹ÝÔ±¡¢ºËÎïÀíѧ¼Ò£¬»¹ÊǼÆËã»ú¿ÆÑ§¼Ò£¬¶¼±ØÐëѧϰһ¸öÏ൱¸´ÔÓµÄϵͳ¡£1962Ä꣬ÂéÊ¡Àí¹¤Ñ§Ôº£¨MIT£©µÄJ.C.R. Licklider×îÔçÌá³öËûµÄ“Galactic Network”£¨³¬´óÍøÂç£©Ë ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ