javascript¼òµ¥ÑéÖ¤
<html>
<head>
<base href="<%=basePath%>">
<script type="text/javascript">
function check(){
var name1 = document.form1.name1.value;
var password1 = document.form1.password1.value;
var email = document.form1.email.value;
if(name1 == ""){
alert("Óû§Ãû²»ÄÜΪ¿Õ!");
return false;
}
else if(password1.length<4 || password1==""){
alert("ÃÜÂë²»ÄÜÉÙÓÚ4λ");
return false;
}else {
var idxEmail = email.indexOf('@');
if(idxEmail <=0 || idxEmail == email.length - 1){
alert("EmailµØÖ·¸ñʽ²»ºÏ·¨");
return false;
}
}
}
</script>
</head>
<body>
<form action="registerOK.jsp" method="post" name="form1" onsubmit="return check()">
<input type="text" name="name1"/>
<input type="password" name="password1"/>
<input type="text" name="email" />
<input type="submit" value="Ìá½»">
</form>
</body>
</html>
Ïà¹ØÎĵµ£º
ÔÚÃæÏò¶ÔÏó±à³ÌÓïÑÔÖУ¬¶ÔÓÚthis¹Ø¼ü×ÖÎÒÃÇÊǷdz£ÊìϤµÄ¡£±ÈÈçC++¡¢C#ºÍJavaµÈ¶¼ÌṩÁËÕâ¸ö¹Ø¼ü×Ö£¬ËäÈ»ÔÚ¿ªÊ¼Ñ§Ï°µÄʱºò¾õµÃ±È½ÏÄÑ£¬µ«Ö»ÒªÀí½âÁË£¬ÓÃÆðÀ´ÊǷdz£·½±ãºÍÒâÒåÈ·¶¨µÄ¡£JavaScriptÒ²ÌṩÁËÕâ¸öthis¹Ø¼ü×Ö£¬²»¹ýÓÃÆðÀ´¾Í±È¾µäOOÓïÑÔÖÐÒª"»ìÂÒ"µÄ¶àÁË¡£
ÏÂÃæ¾ÍÀ´¿´¿´£¬ÔÚJavaScriptÖи÷ÖÖthisµÄʹÓ÷½·¨ÓÐʲô ......
Google ÅÅÃûÖÐµÄ 10 ¸ö×îÖøÃûµÄ JavaScript ¿â
Google ÅÅÃûÖÐµÄ 10 ¸ö×îÖøÃûµÄ JavaScript ¿â
ÎÄÕ·ÖÀà:Webǰ¶Ë
JavaScript ÊÇ Web ¿ª·¢ÓëÉè¼ÆÖв»¿É»òȱµÄ¶«Î÷£¬²»¹ÜÊÇÒ»¸ö¼òµ¥µÄÍøÒ³»¹ÊÇÒ»¸öרҵµÄÕ¾µã£¬Ò²²»¹ÜÄãÊǸßÊÖ»¹ÊDzËÄñ£¬Èç½ñ JavaScript ¿âÔ½À´Ô½Ç¿´ó£¬¿ÉÒÔʤÈÎÐí¶à¸´ÔӵŤ×÷£¬È»¶øÍ¬Ê±£¬È ......
ʼþÔ´¶ÔÏó
event.srcElement.tagName
event.srcElement.type
²¶»ñÊÍ·Å
event.srcElement.setCapture();
event.srcElement.releaseCapture();
ʼþ°´¼ü
event.keyCode
event.shiftKey
event.altKey
event.ctrlKey
ʼþ·µ»ØÖµ
event.returnValue
Êó±êλÖÃ
event.x
event.y
´°Ìå»î¶¯ÔªËØ
d ......
javascript, webservice, ÌìÆøÔ¤±¨
ÔËÐÐÑÝʾ£¬Çëµã»÷ÕâÀ>>ÌìÆøÔ¤±¨ WebService JavaScript WebÒ³Ãæµ÷ÓôúÂë£¬×ªÔØ¼°Ê¹ÓøôúÂ룬Çë±£Áô×÷ÕßÐÅÏ¢£¬ÆäËü²¿·ÖÄú¿ÉÈÎÒâÐ޸ġ£
Ô´´ú碼£º
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<!DOCT ......