ajaxѧϰ¼
ÓйØajaxµÄÆäʵ¾ÍÊÇ1¸öÀàµÄʹÓÃ:XMLHttpRequest.
Ê×ÏÈÒªÉùÃ÷Õâ¸öÀàµÄ¶ÔÏ󣬼øÓÚ¸÷¸öä¯ÀÀÆ÷°ÑÕâ¸öÀàǶÈëµÄ·½Ê½²»Í¬£¬ÉùÃ÷µÄ·½Ê½Ò²²»Í¬£º
var xmlHttpReq = null;
if (window.XMLHttpRequest) //Mozilla ä¯ÀÀÆ÷
{
¡¡¡¡¡¡ xmlHttpReq = new XMLHttpRequest();
¡¡¡¡}
¡¡ else if (window.ActiveXObject) // IEä¯ÀÀÆ÷
{
try
{
xmlHttpReq = new ActiveXObject("Msxml2.XMLHTTP");
}
catch (e)
{
try
{
xmlHttpReq = new ActiveXObject("Microsoft.XMLHTTP");
}
catch (e)
{
alert("ÄúµÄä¯ÀÀÆ÷²»Ö§³ÖAJAX£¡") ;
}
} ¡¡¡¡
¡¡ }
else
{
alert("ÄúµÄä¯ÀÀÆ÷²»Ö§³ÖAJAX£¡") ;
}
È»ºóÊÇopen£¬send£¬getresponse
xmlHttpReq.open("POST","http://localhost///6gold/home_validate.php",true);
xmlHttpReq.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
xmlHttpReq.onreadystatechange = function()
{
if (xmlHttpReq.readyState == 4)
{
if (xmlHttpReq.status == 200)
{
document.getElementById('span_' + key).innerHTML = xmlHttpReq.responseText;
}
}
}
xmlHttpReq.send("personid=<?php echo($_SESSION['uid']); ?>" + "&key=" + key + "&value=" + value);
ÕâÀïÓõÄÊÇPOST·½·¨£¬ÈôÓÃGET£¬×îºóÒ»¾äsend¿ÉÒÔ¸ÄΪ
xmlHttp.send(null);
»òÕß
xmlHttp.send("");
×¢Ò⣺
xmlHttpReq.onreadystatechangeʼþ ҪдÔÚ xmlHttpReq.send()ʼþ֮ǰ¡£ÒòΪÈç¹ûÏÈsend£¬ÔÙ²¶×½onreadystatechangeµÄ»°£¬send¿ìµÄ»°£¬readystateÒѾ±äΪ4£¨³É¹¦·µ»Ø£©ºó²Å¿ªÊ¼²¶×½readystatechangeʼþ£¬»á²¶×½²»µ½¡£
xmlHttpReq.responseTextµÄÄÚÈÝËƺõÊÇ·þÎñ¶ËÒ³ÃæµÄ<body></body>¼äµÄÄÚÈÝ£¬²»ÊǺÜÈ·¶¨¡£
get·½Ê½´«ÖÐÎÄËƺõ»á³ö±¨´í£¬¸ÄÓÃpost´«ÖÐÎÄ£¬¿Í»§¶Ë->·þÎñ¶Ë,ûÓÐÎÊÌ⣻·þÎñ¶Ë->Êý¾Ý¿â(sql server2005)->¿Í»§¶Ë£¬¾Í»á³öÏÖÂÒÂ룬²»ÖªµÀÄÄÀïÓÐÎÊÌ⣬ÎÒÊÇÔÚ·þÎñ¶Ëת»»ÁËϱàÂë¸ã¶¨µÄ£ºecho mb_convert_encoding($msg,"utf-8","gb2312");
Ïà¹ØÎĵµ£º
Ô³ö´¦:http://blog.163.com/zwx_gis/blog/static/32434435200971072634757/
Web±à³ÌÏà¹Ø 2009-08-10 19:26 ÔĶÁ15 ÆÀÂÛ0
Ajax (Asynchronous JavaScript and XML) ÊǶàÖÖ¼¼ÊõµÄ¼¯ºÏ£¬°üÀ¨JavaScript¡¢XHTML¡¢CSS¡¢DOM¡¢XML¡¢XSTL¡¢XMLHttpRequestµÈ£¬ÆäÖÐXHTM ......
jQuery Ajax È«½âÎö
±¾ÎĶÌÖ·£ºhttp://s8.hk/0itq
±¾ÎĵØÖ·: jQuery Ajax È«½âÎö
±¾ÎÄ×÷ÕߣºQLeelulu
תÔØÇë±êÃ÷³ö´¦£¡
jQueryȷʵÊÇÒ»¸öͦºÃµÄÇáÁ¿¼¶µÄJS¿ò¼Ü£¬ÄÜ°ïÖúÎÒÃÇ¿ìËٵĿª·¢JSÓ¦Ó㬲¢ÔÚÒ»¶¨³Ì¶ÈÉϸıäÁËÎÒÃÇдJavaScript´úÂëµÄÏ°¹ß¡£
·Ï»°ÉÙ˵£¬Ö±½Ó½øÈëÕýÌ⣬ÎÒÃÇÏÈÀ´¿´Ò»Ð©¼òµ¥µÄ·½·¨£¬ÕâЩ·½·¨¶¼ÊǶÔjQu ......
Öö¥£ºMOSS SP1¿ªÊ¼Ö§³ÖAJAX¡£Ê×ÏÈÈ·ÈÏÄãµÄMOSS°æ±¾ºÅ
Ïë±Ø¿ª·¢¹ýMOSS AJAX¿Ø¼þµÄ¶¼ÖªµÀ£¬ÎªÁËʵÏÖAJAX£¬±ØÐë¶ÔMOSSµÄ»·¾³½øÐдóÁ¿µÄÉèÖá£ÍøÉÏÓдóÁ¿´ËÀàµÄÎÄÕ£¬ÆäÖÐ×îÁ÷ÐеÄ×ö·¨Ó¦¸ÃÊÇ¿¯µÇÔÚmoss¿ª·¢ÍŶÓblogÉϵģ¨µã»÷ÏÂÃæµÄURL½øÈ룩¡£
£¨http://blogs.msdn.com/sharepoint/archive/2007/03/02/integrating-asp-net- ......
Case I. Web´úÀíµÄ·½Ê½ (on Server A)
¼´Óû§·ÃÎÊAÍøվʱËù²úÉúµÄ¶ÔBÍøÕ¾µÄ¿çÓò·ÃÎÊÇëÇó¾ùÌá½»µ½AÍøÕ¾µÄÖ¸¶¨Ò³Ã棬ÓɸÃÒ³Ãæ´úÌæÓû§Ò³ÃæÍê³É½»»¥£¬´Ó¶ø·µ»ØºÏÊʵĽá¹û¡£´Ë·½°¸¿ÉÒÔ½â¾öÏֽ׶ÎËùÄܹ»Ïëµ½µÄ¶àÊý¿çÓò·ÃÎÊÎÊÌ⣬µ«ÒªÇóAÍøÕ¾ÌṩWeb´úÀíµÄÖ§³Ö£¬Òò´ËAÍøÕ¾ÓëBÍøÕ¾Ö®¼ä±ØÐëÊǽôÃÜÐ×÷µÄ£¬ÇÒÿ´Î½»»¥¹ý³Ì£¬AÍøÕ¾µÄ· ......