ajax»º´æÎÊÌâ
ʹÓÃAjaxÖвéѯÊý¾Ý¿âʱ£¬Ö»µÚÒ»´Î²éѯÁËÊý¾Ý¿â£¬ÒÔºóÔÙÓÐÇëÇó¾Í²»Ìá½»¸ø·þÎñÆ÷´¦ÀíÁË
ҳͷµÄÇ建´æ±êǩûÆð×÷ÓÃ
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
½â¾ö·½·¨£º
1£º¼Óʱ¼ä´Á var url = url + "&timeStamp=" + new Date().getTime();
2£º¼ÓËæ»úÊý var url = url + "&ran=" + Math.random();
3£ºÔÚrequest.send(...);֮ǰ¼Ó request.setRequestHeader("If-Modified-Since","0");
4£ºÔÚºǫ́out.print֮ǰ¼ÓÈëresponse.setHeader("Cache-Control", "no-cache");Çå¿Õ»º´æ
Ïà¹ØÎĵµ£º
±¾ÎĽ«Ê¹ÓÃAjaxToolkitÖеē PopupControlExtender £¬ DynamicPopulateExtender £¬ DragPanelExtender ”¿Ø¼þÀ´¹¹½¨Ò»¸öµ¯³ö¶Ô»°¿ò£¬¿ÉÒÔʵÏÖµ¯³ö¶Ô»°¿ò£¬¶Ô»°¿ò¿ÉÍ϶¯µÈ¹¦ÄÜ¡£±È½ÏÊʺÏ×öÿÈÕÒ»ÌùµÈЧ¹û
Ê×ÏȽâÊÍÏ ......
¾¹ýÕûÀíºÍµ÷ÊÔ£¬Krabber 0.2.9°æ±¾Õýʽ·¢²¼ÁË¡£
Õâ¸ö°æ±¾µÄÌØµãÊDz»½ö½ö¿ÉÒÔÖ´ÐÐAJAXÍøÒ³²¢·µ»ØÖ´ÐкóµÄ½á¹û£¬»¹¿ÉÒÔÓɳéÈ¡Óû§Ìṩ½Å±¾½øÐÐÖ´ÐУ¬²¢·µ»ØÖ´ÐÐÓû§µÄ¶¯×÷½Å±¾ºóµÄ½á¹û¡£ÕâÒ»ÌØÐÔ¿ÉÒԺܺõĽâ¾öÐèÒª½øÐÐAJAX·Ò³¡¢ÑÓʱ¼ÓÔØµÈµÈÎÊÌâ¡£
ÁíÍâÓÉÓÚ¾«Á¦ÓÐÏÞ£¬°æ±¾Ã»Óо¹ýÑϸñµÄ²âÊÔ£¬Òò´ËÓÐÎÊÌâÇëÔÚÕâÀïÁôÑÔ£¬Ð ......
<mce:script type="text/javascript"><!--
function login(){
var postURL = "http://localhost:8080/cas/simpleLogin";
var params = {
"loginUrl":$("#loginUrl").val(),
"service":$("#service").val(),
"login":$( ......
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·ñÊÇÒòÎªÍø ......
ÔÚ Web Ó¦ÓóÌÐòÖУ¬¶à¶Ô¶à£¨m:m£©¹ØÏµºÜÄÑ´¦Àí¡£ÔÚ ¾«Í¨ Grails ϵÁеÄÕâÒ»ÆÚÎÄÕÂÖУ¬Scott Davis ½«ÏòÄúչʾÈçºÎÔÚ Grails Öгɹ¦ÊµÏÖ m:m ¹ØÏµ¡£Á˽âÈçºÎͨ¹ý Grails ¶ÔÏó¹ØÏµÓ³É䣨Grails Object Relational Mapping£¬GORM£©API ºÍºó¶ËÊý¾Ý¿â´¦Àí¶à¶Ô¶à¹ØÏµ¡£Ñ§Ï°ÈçºÎʹÓà Ajax£¨Asynchronous JavaScript + XML£©Á÷Ïß»¯ ......