ajax»ù´¡ÔËÐв»³öÀ´£¿ - Web ¿ª·¢ / Ajax
index.html:
HTML code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Using</title>
<script type="text/javascript">
var xmlHttp;
function createXMLHttpRequest() {
if (window.ActiveXObject) {
xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
}
else if (window.XMLHttpRequest) {
xmlHttp = new XMLHttpRequest();
}
}
function startRequest() {
createXMLHttpRequest();
xmlHttp.onreadystatechange = handleStateChange;
xmlHttp.open("post", "in.html", true);
xmlHttp.send(null);
}
function handleStateChange() {
if(xmlHttp.readyState == 4) {
if(xmlHttp.status == 200) {
document.getElementById("results").innerHTML = xmlHttp.responseText;
}
}
}
</script>
</head>
<body>
<input type="button" value="Search" onclick="startRequest();"/>
<div id="results"></div>
</body>
</html>
in.html£º
HTML code
Cod
Ïà¹ØÎÊ´ð£º
ÎÒÓÃjqueryÎÞË¢ÐÂÉÏ´«Í¼Æ¬ºó·µ»Øjson¸ñʽµÄÊý¾Ý±¨´í
£¨Êµ¼ÊÉÏͼƬÊÇÉÏ´«³É¹¦µÄÁË£¬Ö»ÊÇ·µ»Øjson¸ñʽ×ܶÁ²»µ½£¬×ÜÊDZ¨´í£©
ÎÒµ÷ÊÔÉÏ´«µÄashxÒ³ÈçÏÂ
ÎÞ·¨ÏÔʾ XML Ò³¡£
ʹÓà Ñùʽ±íÎÞ·¨²é¿´ XML ÊäÈë¡£Çë¸ü ......
´úÂëÈçÏ Çë¸ßÊÖ Ö¸µãÏ лл
ajax_http.js
-------------
function getXMLHTTP() {
var xmlhttp;
if (window.ActiveXObject) {
//IE
try {
......
ÎÊÌâ: ÏÖÔÚÌá½»Ö®ºó¾Í²»ÄÜÌøµ½ajax.jsÖÐÖ¸¶¨µÄservlet
¶øÊÇÓÖÖØнøÈëµ½ÁËpub_hotel_t.jspÒ³Ãæ. Ò²¾ÍÊÇûÓÐÖ´Ðе½ajaxÀïÃæÈ¥ ´ó¼Ò°ïæ¿´¿´ÊÇʲôÔÒò°É.
ÊDz»ÊǺÍÌá½»µÄ°´Å¦ÓйØÄ ......
ÎÒ×Ô¼º×öµÄjavascriptÍøÂçÎå×ÓÆåÓÎÏ· Ï£Íû¸÷λ¸øЩ½¨Òé
http://www.wushen.biz/wispeeder
ʹÓÃajax+xmlʵÏÖÊý¾Ý½»»» Ö§³ÖÁ½Ïß³ÌÓû§ÔÚÏßÊÔÍæ
²»´íµÄ¶«Î÷£¬¿ÉÒÔ½øÐÐÃÀ»¯ºÍÓ¦Óã¬×îºÃÊÇ×ö³É¿ÉÒÔÊÖ»úʹÓõĶ«Î÷£¬·Åµ ......
¿´ÁËһЩÊ飬Ҳд¹ýһЩ¼òµ¥µÄÀý×Ó£¬¸Ð¾õajax¾ÍÊÇÓÃÌض¨µÄ¶ÔÏóÈ¥¡°ÎÊ¡±·þÎñÆ÷ÐÅÏ¢£¬ÔÙÓÃjavascript°ÑÎÊÀ´µÄÐÅÏ¢¡°Ð´¡±ÔÚÍøÒ³ÉÏ
Õâ¾ÍÓÐÒ»¸öÎÊÌâÁË£¬Èç¹û¡°ÎÊ¡±»ØÀ´µÄÐÅÏ¢ÊÇÒ»¸öºÜ¸´ÔӵĶ«Î÷£¬ÄÇjavascriptÀï¾ÍÒªÓÐ·Ç ......