杞?浠跺伐绋?姒?璁虹??涓???浣?涓?
1??缃?绔?绯葷?寮?????瑕????＄??????锛?
????? 缂?绋?璇?瑷?锛?缂?绋???澧?锛?????缁存??
?
?
?
2????娆¤?懼??娴?璇???婧?绋?搴?浠ｇ??锛?
<!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>?ㄦ?風?誨?</title>
<script language="javascript">
<!--
function check()
{
if(form1.textfield.value==""){
alert("璇瘋??ョ?ㄦ?峰??锛?");
return false;
}
if(form2.textfield2.value==""){
alert("璇瘋??ュ????锛?");
return false;
}
}
-->
</script>
<style type="text/css">
<!--
.STYLE1 {font-size: 36px}
.STYLE2 {font-size: 24px}
.STYLE3 {font-size: x-large}
-->
</style>
</head>
?
<body>
<table width="500" height="200" align="center" bgcolor="#C5BDEC">
? <tr>
??? <td><div align="left">
????? <p class="STYLE2">user logis</p>
????? <p class="STYLE1">?ㄦ?風?誨?</p>
????? <form id="form1" name="form1" method="post" action="">
??????? <label>
??????? <div align="center"><span class="STYLE3">?ㄦ?峰??</span>
????????? <input type="text" name="textfield" />
??????? </div>
??????? </label>
????? </form>
????? <form id="form2" name="form2" method="post" action="">
??????? <label>
??????? <div align="center"><span class="STYLE3">瀵???</span>
????????? <input type="password" name="textfield2" />
??????? </div>
??????? </label>
????? </form>
????? <p align="center">
??????? <input name="Submit" type="submit" 慰nclick="check()" class="STYLE2" value="?誨?" />
????? </p>
????? <p> </p>
??? </div></td>
? </tr>
</table>
<form id="form3" name="form3" method="post" action="">
? <label></label>
</form>
</body>
</html>
?
3??杩?琛?缁??????撅?
?
?
?
?
?
?
?
?
?
4??璇存??璇懼??娴?璇??????跺??????????锛?
(1)娌℃????????瀹?瑁?涓?SQL server锛?
(2)?ㄥ?舵病?藉?濂藉ソ??瀛??缃?椤佃?捐?★?
(3)??寮?濮???DW涔?娌℃??濂藉ソ????瑙ｏ?
5?????轟?瀵矽??ㄨ?劇??甯???????宸辯??????锛?骞跺?蜂????轟?璁″??姣??ㄨ?卞?灏??堕?村?ㄨ??ㄨ?韭???
?? 涓?锛?
(1)甯?????????锛???甯????ㄨ?涓?瀛?????杩?杞?浠跺伐绋?姒?璁鴻??ㄥ???????浠ュ?濂界?????扮?椤?
?????? 璁捐?★???浠ヨ??宸辯??绔???????涓?涓?灏???妯″????
(2)?ㄨ??ㄨ?句?姣??ㄨ?辯???堕?達?璁″??姣??ㄥ?ㄨ蔣浠跺伐绋?姒?璁轟??辮垂?堕?村?烘???戒負姣?澶╀???
????? ??3锛?00-----5锛?00锛?
?
杞?杞戒?:https://www.cnblogs.com/syhn/p/5228277.html