Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

DIV²ãÏÔʾµÇ¼´°¿Ú Ä£Äâajax´°¿Ú

function ScreenConvert()
{
var browser = new Browser1();
var objScreen = document.getElementById("ScreenOver");
if(!objScreen)
var objScreen = document.createElement("div");
var oS = objScreen.style;
objScreen.id = "ScreenOver";
oS.display = "block";
oS.top = oS.left = oS.margin = oS.padding = "0px";
if (document.body.clientHeight) {
var wh = document.body.clientHeight + "px";
}else if (window.innerHeight){
var wh = window.innerHeight + "px";
}else{
var wh = document.body.scrollHeight;
}

oS.width = "100%";
oS.height = wh;
oS.position = "absolute";
oS.zIndex = "3";
if ((!browser.isSF) && (!browser.isOP)){
oS.background = "#555";
}else{
oS.background = "#555";
}
oS.filter = "alpha(opacity=65)";
oS.opacity = 60/100;
oS.MozOpacity = 60/100;
document.body.appendChild(objScreen);
var allselect = document.getElementsByTagName("select");
for (var i=0; i<allselect.length; i++)
allselect[i].style.visibility = "hidden";
}
function Browser1(){

var ua, s, i;
this.isIE = false;
this.isNS = false;
this.isOP = false;
this.isSF = false;
this.isFF = false;
ua = navigator.userAgent.toLowerCase();
s = "opera";
if ((i = ua.indexOf(s)) >= 0){
this.isOP = true;return;
}
s = "msie";
if ((i = ua.indexOf(s)) >= 0) {
this.isIE = true;
return;
}
s = "netscape6/";
if ((i = ua.indexOf(s)) >= 0) {
this.isNS = true;
return;
}
s = "gecko";
if ((i = ua.indexOf(s)) >= 0) {
this.isNS = true;
return;
}
s = "safari";
if ((i = ua.indexOf(s)) >= 0) {
this.isSF = true;
return;
}

s = "Firefox";


Ïà¹ØÎĵµ£º

¶þ¡¢Ð¡ÊÔÉíÊÖ——µÚÒ»¸öAjax³ÌÐò

Ò»¡¢          н¨Ò»¸öAjax_StartµÄÍøÕ¾
 
¶þ¡¢          ÔÚÍøÕ¾ÖÐÌí¼ÓÒ»¸öweb·þÎñ£¨ws_start.asmx£©
ÔÚvs2008ÖУ¬Ìí¼ÓÒ»¸öweb·þÎñÉú³ÉÁËÁ½¸öÎļþ£¬Ò»¸öÊÇasmxÎļþ£¬Ò»¸öÊÇÔÚApp_codeÀïµÄcsÎļþ£»ÎÒ¾õµÃÕâÑù²¢²»ºÃ£¬Ö ......

»ù±¾µÄajax½Å±¾


var xmlhttp;

function verify()
{
   //2.´´½¨XmlHttpRequest¶ÔÏó
   //ÕâÊÇXmlHttpRequest¶ÔÏóÎå²½ÖÐʹÓÃ×ÔÓµÄÒ»²½
   //ÐèÒªÕë¶ÔIEºÍÆäËûÀàÐ͵Ää¯ÀÀÆ÷½¨Á¢Õâ¸ö¶ÔÏóµÄ²»Í¬·½Ê½Ð´²»Í¬µÄ´úÂë
   if(window.XMLHttpRequest)
   {
  ......

AJAX°²×°

http://ajaxcontroltoolkit.codeplex.com/releases/view/33804
1>°²×°Ajax ASPAJAXExtSetup.msi £¨ÔÚhttp://ajax.asp.netÏÂÔØ£©
2>°²×°AjaxÄ£°å ASPAJAXSamples.msi
3>ÏÂÔØ ×îа汾 ajaxcontroltoolkit
  http://www.codeplex.com/Release/ProjectReleases.aspx?ProjectName=AtlasControlToolkit
......

uchome2.0µÄajax¼¼ÊõÁ÷³ÌÑо¿Ðĵøú´ó¼Ò·ÖÏí

Ç°ÑÔ£º
»ùÓÚuchomerµÄ²å¼þÈç¹ûûÓÐʹÓÃajax»òflex£¬¿ÉÒÔ˵ÎÞÂÛÈçºÎÒ²×ö²»µ½ÍêÃÀµÄ¡£¶øÏà±ÈÓÚflex£¬ajaxʹÓõĽ϶ࡣºÃ¶à²å¼þ¿ª·¢ÕßÔÚÑо¿
uchomeµÄajaxµÄʹÓùý³ÌÖл¨·ÑÁ˲»ÉÙʱ¼ä£¬´ËÎÄÒâÔÚ¼õÉÙ²å¼þ¿ª·¢ÕßµÄÑо¿Ê±¼ä¡£flexÏà¹Ø²å¼þµÄ˵Ã÷£¬¾´Çë¹Ø×¢£¡
´ËÎÄÕûÀí»¨Á˱¾Í¬Ñ§4¸öСʱÒÔÉϵÄʱ¼ä£¬Èç¹û°æÖ÷¾õµÃ¶Ô´ó¼ÒÓаïÖú£¬ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ