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 ×îÐÂÎÄÕ : ajax

jsQuery ajax test

test.html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"

"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"
>
<html xmlns=
"http://www.w3.org/1999/xhtml"
>
<head>
<meta http-equiv=
"Content-Type"
content=
"text/html; charset=gb2312"
/>
<title>ÎÞ±êÌâÎĵµ</title>
<link href=
"Css.css"
type=
"text/css"
rel=
"stylesheet"
/>
<SCRIPT language=javascript src=
"jquery.js"
type=text/javascript></SCRIPT>
<SCRIPT language=javascript src=
"help.js"
type=text/javascript></SCRIPT>
</head>
<body>
<FORM id=formCmt onSubmit=
"return saveComment();"
method=post>
      <DIV class
=list-y>
      <UL class
=list>
        <LI>êdzƣº& ......

¹ØÓÚ³¹µ×½â¾öAjaxÒì²½µ÷ÓÃʱ³öÏÖÖÐÎÄÂÒÂëµÄÎÊÌâ

½ñÌì°ïͬʽâ¾öÁËjsÒì²½µ÷ÓÃʱ³öÏÖÁËÖÐÎÄÂÒÂëµÄÎÊÌ⣬¾ßÌå½â¾ö°ì·¨ÈçÏ£º
1£©Ê×ÏÈÈ·ÈÏjsÊÇ·ñûÓжԺǫ́´«Êä¹ýÀ´µÄÖÐÎĽøÐнâÂë¡£
   °´ÕÕÍøÂçÉÏдµÄ·½·¨Í¨¹ýjs¶ÔresponseµÄ¶ÁÈ¡³öÀ´Êý¾Ý½øÐжà´Î²âÊÔ£¬·¢ÏÖÈÔÈ»²»Äܽâ¾ö£¬Ï¸Ïë²»Ò»¶¨ÊÇ´Ë´¦ÎÊÌâ¡£¸Ä»»ÆäËû°ì·¨½â¾ö¡£
2£©Èç¹û½âÂë½â¾ö²»ÁË£¬ÔÙ¿´ÊÇ·ñÊÇÒòÎªÍøÂç´«Êä¹ýÀ´µÄʱºò±àÂë¡£
ÔÚºǫ́Íùǰ̨jsÖÐÒ³Ãæ»ØÐ´Êý¾Ý֮ǰ£¬ÏÈÉèÖÃresponseµÄ´«Êä±àÂëΪUTF-8£¨ÒòΪxmlHttp.responseText¶ÁÈ¡ºǫ́µÄ´«Êä×Ö·ûµÄĬÈϱàÂë¾ÍÊÇUTF-8£©£¬
   ºǫ́java´úÂëÈçÏ£º
    response.setCharacterEncoding("UTF-8"); 
    PrintWriter out=response.getWriter();  
    String s = "123ÄãºÃ";
    out.print(s); //Íùǰ̨µÄjsÖлØÐ´ÏìÓ¦ÐÅÏ¢
 
    ǰ̨µÄjs´úÂëÈçÏ£º
    var xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
    var url = "/test/RelateClitInfoQueryService?clitno=" + clitno;   
    xmlHttp.open ......

AJAXµÄjs´úÂë

 //Óû§ÃûУÑéµÄ·½·¨
//Õâ¸ö·½·¨½«Ê¹ÓÃXMLHTTPRequest¶ÔÏóÀ´½øÐÐAJAXµÄÒì²½Êý¾Ý½»»¥
var xmlhttp;
function verify() {
//0¡£Ê¹ÓÃdomµÄ·½Ê½»ñÈ¡Îı¾¿òÖеÄÖµ
//document.getElementById("userName")ÊÇdomÖлñÈ¡ÔªËØ½ÚµãµÄÒ»ÖÖ·½·¨£¬Ò»¸öÔªËØ½Úµã¶ÔÓ¦HTMLÒ³ÃæÖеÄÒ»¸ö±êÇ©£¬Èç¹û<input>
//¡£value¿ÉÒÔ»ñȡһ¸öÔªËØ½ÚµãµÄvalueÊôÐÔÖµ
var userName = document.getElementById("userName").value;

//1.´´½¨XMLHttpRequest¶ÔÏó
//ÕâÊÇXMLHttpReuquest¶ÔÏóÎÞ²¿Ê¹ÓÃÖÐ×ÔÓµÄÒ»²½
//ÐèÒªÕë¶ÔIEºÍÆäËûÀàÐ͵Ää¯ÀÀÆ÷½¨Á¢Õâ¸ö¶ÔÏóµÄ²»Í¬·½Ê½Ð´²»Í¬µÄ´úÂë

if (window.XMLHttpRequest) {
//Õë¶ÔFireFox£¬Mozillar£¬Opera£¬Safari£¬IE7£¬IE8
xmlhttp = new XMLHttpRequest();
//Õë¶ÔÄ³Ð©ÌØ¶¨°æ±¾µÄmozillarä¯ÀÀÆ÷µÄBUG½øÐÐÐÞÕý
if (xmlhttp.overrideMimeType) {
xmlhttp.overrideMimeType("text/xml");
}
} else if (window.ActiveXObject) {
//Õë¶ÔIE6£¬IE5.5£¬IE5
//Á ......

Óʼþ·þÎñϵͳרÌâ19£º³¬Ë¬Ajax½çÃæ

       ´ÓÖÚ¶à¿Í»§ÆÚÅÎÒѾõÄAjax½çÃæÔÚV4.0.0°æ±¾ÖнҿªÁËÃæÉ´ÒÔÀ´£¬Íز¨Èí¼þÔÚºóÐøµÄÀú´Î°æ±¾¸üÐÂÖж¼ÑÓÓò¢²»¶ÏÍêÉÆAjax½çÃæÕâ¸ö¹¦ÄÜ¡£´ó¼Ò¿ÉÒÔÏÂÔØ²âÊÔ°æ¸ÐÊÜһϣ¬»òÕߵǽTurbomailÍøÂçÔÚÏß°æÌåÑ飺
        WebÍøÖ·£ºhttp://mail.turbomail.org:8888
        ºǫ́¹ÜÀíÔ±ÃÜÂëΪ¿Õ
        Óò¹ÜÀíÔ±£ºadm@test.com ÃÜÂë123
        ÆÕͨÓû§£ºtest@test.com ÃÜÂë123
Ajax½çÃæ¾ßÓÐÒÔÏÂÓŵ㣺
        1. ¿ÉÒÔͬʱ´ò¿ª¶à¸ö´°¿Ú£¬¿Í»§¿ÉÒÔͬʱä¯ÀÀ¶à·âÓʼþ»òÆäËû¹ÜÀí´°¿Ú£¬·½±ã²éѯÐÅÏ¢ºÍ¹ÜÀíÓʼþ
        2. ¸ü¼ÓÃÀ¹ÛºÍÒ×ÓõÄÓû§½çÃæ
        3. ¸ü¼Ó¿ìËÙµÄÏìÓ¦
        4. ÅúÁ¿ÉÏ´«¸½¼þµÄͬʱ¿É½øÐÐÓʼþ±à¼­²Ù×÷
ÒÔÏÂÊDz¿·Ö½ØÍ¼£º
         ......

20 ¸ö¾­µäµÄ Ajax + CSS ±í¸ñ

20 ¸ö¾­µäµÄ Ajax + CSS ±í¸ñ
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ÏÖÔÚÈÃÎÒÃÇÀ´¿´¿´ÕâЩ±í¸ñ£º£¨µã»÷ÿ¸öÑùÊ½Ç°ÃæµÄÁ´½Ó¼´¿É½øÈëÏÂÔØ£©
¡¡¡¡#1. Tablecloth
¡¡¡¡Tablecloth ÓÉCSS Globe ¿ª·¢£¬ÊÇÒ»¸öÇáÁ¿¼¶µÄ¡¢Ò×ÓÚʹÓõıí¸ñ£¬ÒÔÓѺõķ½Ê½½«ÑùʽºÍÐÐΪÌí¼Óµ½Ä㵱ǰµÄHTML ±í¸ñÔªËØµ±ÖС£
¡¡¡¡#2. Ask the CSS Guy Table
¡¡¡¡Ask the CSS Guy Table ÑÝʾÁËÔõôÑù´´½¨Ò»¸ö¿ÉÒÔÏÔʾÊý¾ÝÖ®¼äµÄ¹ØÏµµÄ±í¸ñ£¬ÀýÈçÔÚµ¥»÷ij¸öµ¥Ôª¸ñʱ¿ÉÒÔͬʱͻ³öÏÔʾ×î¶¥¶ËµÄÐкÍ×î×ó±ßµÄÁС£
¡¡¡¡#3. A CSS styled table version 2
¡¡¡¡Veerle Duoh ΪÎÒÃǽéÉÜÁËÒ»ÖÖÈçºÎÀûÓÃCSS ʹ±í¸ñ¸üÓÐÎüÒýÁ¦µÄ·½·¨£¬²¢ÇÒÔÚʵÏֵĹý³ÌÖгä·Ö¿¼ÂÇÁ˱í¸ñµÄ¿É·ÃÎÊÐÔ¡£
¡¡¡¡#4. Sortable Table
¡¡¡¡Sortable Table ——ÑÝʾÁËÈçºÎ°´ÉýÐò»ò½µÐòÅÅÁÐÒÔ¼°ÈçºÎ¹ýÂËÏÔʾ±í¸ñÖеÄÊý¾Ý¡£
¡¡¡¡#5. Row Locking with CSS and JavaScript
¡¡¡¡ÑÝʾÁËÈçºÎÀûÓÃJavascript ºÍ CSS ʵÏÖ“Ëø¶¨ÐДµÄЧ¹û£¬Ñ¡ÖеÄÐлáÒ»Ö ......

20 ¸ö¾­µäµÄ Ajax + CSS ±í¸ñ

20 ¸ö¾­µäµÄ Ajax + CSS ±í¸ñ
²¢²»ÊÇËùÓеÄWeb ¿ª·¢Õß¶¼»á¶ÔÃÀ»¯±í¸ñÊý¾Ý¸ÐÐËȤ£¬½ñÌìÎÒÃÇÊÕ¼¯ÁË20 ¸ö¹¦ÄÜÇ¿´ó£¬Íâ¹ÛƯÁÁµÄ»ùÓÚAjax + CSS µÄ±í¸ñЧ¹û£¬Äã¿ÉÒÔ´ÓÕâЩʾÀýÖÐѧϰÔõôʹÓÃÕâЩ±í¸ñÌṩµÄÅÅÐòºÍ¹ýÂ˵ŦÄÜÀ´×éÖ¯±í¸ñÖеÄÊý¾Ý¡£
ÏÖÔÚÈÃÎÒÃÇÀ´¿´¿´ÕâЩ±í¸ñ£º£¨µã»÷ÿ¸öÑùÊ½Ç°ÃæµÄÁ´½Ó¼´¿É½øÈëÏÂÔØ£©
¡¡¡¡#1. Tablecloth
¡¡¡¡Tablecloth ÓÉCSS Globe ¿ª·¢£¬ÊÇÒ»¸öÇáÁ¿¼¶µÄ¡¢Ò×ÓÚʹÓõıí¸ñ£¬ÒÔÓѺõķ½Ê½½«ÑùʽºÍÐÐΪÌí¼Óµ½Ä㵱ǰµÄHTML ±í¸ñÔªËØµ±ÖС£
¡¡¡¡#2. Ask the CSS Guy Table
¡¡¡¡Ask the CSS Guy Table ÑÝʾÁËÔõôÑù´´½¨Ò»¸ö¿ÉÒÔÏÔʾÊý¾ÝÖ®¼äµÄ¹ØÏµµÄ±í¸ñ£¬ÀýÈçÔÚµ¥»÷ij¸öµ¥Ôª¸ñʱ¿ÉÒÔͬʱͻ³öÏÔʾ×î¶¥¶ËµÄÐкÍ×î×ó±ßµÄÁС£
¡¡¡¡#3. A CSS styled table version 2
¡¡¡¡Veerle Duoh ΪÎÒÃǽéÉÜÁËÒ»ÖÖÈçºÎÀûÓÃCSS ʹ±í¸ñ¸üÓÐÎüÒýÁ¦µÄ·½·¨£¬²¢ÇÒÔÚʵÏֵĹý³ÌÖгä·Ö¿¼ÂÇÁ˱í¸ñµÄ¿É·ÃÎÊÐÔ¡£
¡¡¡¡#4. Sortable Table
¡¡¡¡Sortable Table ——ÑÝʾÁËÈçºÎ°´ÉýÐò»ò½µÐòÅÅÁÐÒÔ¼°ÈçºÎ¹ýÂËÏÔʾ±í¸ñÖеÄÊý¾Ý¡£
¡¡¡¡#5. Row Locking with CSS and JavaScript
¡¡¡¡ÑÝʾÁËÈçºÎÀûÓÃJavascript ºÍ CSS ʵÏÖ“Ëø¶¨ÐДµÄЧ¹û£¬Ñ¡ÖеÄÐлáÒ»Ö ......

VB.NET+AJAXËÑË÷½¨Ò鹦ÄܵÄʵÏÖ

IDE£ºVisual Web Developer 2008 Express Edition
Êý¾Ý¿â£ºAccess 2007
µ½http://www.asp.net/ajax/downloads/ÏÂÔØAJAX Control Toolkit£¬½«AjaxControlToolkit.dll¿½±´µ½ÏîÄ¿µÄbinĿ¼Ï£¬ÔÚ¹¤¾ßÀ¸ÖÐÒýÈë¡£
WebServiceµÄ´úÂ룺£¨aaa.asmx£©
Public Function GetCompletionList(ByVal prefixText As String, ByVal count As Integer) As String()
Dim myConnection As OleDbConnection
Dim myCommand As OleDbCommand
Dim dbname As String
dbname = Server.MapPath("location.accdb")
myConnection = New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;DATA Source=" & dbname)
myConnection.Open()
Dim list As New List(Of String)
myCommand = New OleDbCommand("SELECT DISTINCT(columnName) from tableName WHERE columnName LIKE '" + prefixText & "%" + "'", myConnection)
Dim reader As OleDbDataReader = myCommand.ExecuteReader()
Do While reader.Read
list.Add(reader.GetString(0))
Loop
Return list.ToArr ......

VB.NET+AJAXËÑË÷½¨Ò鹦ÄܵÄʵÏÖ

IDE£ºVisual Web Developer 2008 Express Edition
Êý¾Ý¿â£ºAccess 2007
µ½http://www.asp.net/ajax/downloads/ÏÂÔØAJAX Control Toolkit£¬½«AjaxControlToolkit.dll¿½±´µ½ÏîÄ¿µÄbinĿ¼Ï£¬ÔÚ¹¤¾ßÀ¸ÖÐÒýÈë¡£
WebServiceµÄ´úÂ룺£¨aaa.asmx£©
Public Function GetCompletionList(ByVal prefixText As String, ByVal count As Integer) As String()
Dim myConnection As OleDbConnection
Dim myCommand As OleDbCommand
Dim dbname As String
dbname = Server.MapPath("location.accdb")
myConnection = New OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;DATA Source=" & dbname)
myConnection.Open()
Dim list As New List(Of String)
myCommand = New OleDbCommand("SELECT DISTINCT(columnName) from tableName WHERE columnName LIKE '" + prefixText & "%" + "'", myConnection)
Dim reader As OleDbDataReader = myCommand.ExecuteReader()
Do While reader.Read
list.Add(reader.GetString(0))
Loop
Return list.ToArr ......
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