<%@ Page language="c#" Codebehind="CordBirthday.aspx.cs" AutoEventWireup="false" Inherits="CodeDatum.birthday.CordBirthday" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" >
<HTML>
<CABEÇA>
<title>CordAniversário</title>
<meta name="GENERATOR" Content="Microsoft Visual Studio .NET 7.1">
<meta name="CODE_LANGUAGE" Content="C#">
<meta name="vs_defaultClientScript" content="JavaScript">
<meta name="vs_targetSchema" content=" http://schemas.microsoft.com/intellisense/ie5 ">
<linguagem script="javascript">
função showAniversário(val)
{
var valorAniversário;
if(15==val.comprimento)
{ //15位身份证号码
valoraniversário = val.charAt(6)+val.charAt(7);
if(parseInt(valoraniversário)<10)
{
valoraniversário = '20'+valoraniversário;
}
outro
{
valoraniversário = '19'+valoraniversário;
}
birthdayValue=birthdayValue+'-'+val.charAt(8)+val.charAt(9)+'-'+val.charAt(10)+val.charAt(11);
if(parseInt(val.charAt(14)/2)*2!=val.charAt(14))
document.all.sex.value='男';
outro
document.all.sex.value='女';
document.all.birthday.value=birthdayValue;
}
if(18==val.comprimento)
{ //18位身份证号码
birthdayValue=val.charAt(6)+val.charAt(7)+val.charAt(8)+val.charAt(9)+'-'+val.charAt(10)+val.charAt(11)
+'- '+val.charAt(12)+val.charAt(13);
if(parseInt(val.charAt(16)/2)*2!=val.charAt(16))
document.all.sex.value='男';
outro
document.all.sex.value='女';
if(val.charAt(17)!=IDCard(val))
{
document.all.idCard.style.backgroundColor='#ffc8c8';
}
outro
{
document.all.idCard.style.backgroundColor='branco';
}
document.all.birthday.value=birthdayValue;
}
}
// 18位身份证号最后一位校验
função Cartão de identificação (Num)
{
if (Num.comprimento!=18)
retornar falso;
var x=0;
var y='';
para(i=18;i>=2;i--)
x = x + (quadrado(2,(i-1))%11)*parseInt(Num.charAt(19-i-1));
x%=11;
y=12-x;
se (x==0)
y='1';
se (x==1)
y='0';
se (x==2)
y='X';
retornar y;
}
// 求得x的y次方
função quadrada (x, y)
{
var i=1;
para (j=1;j<=y;j++)
eu*=x;
retornar eu;
}
</script>
</HEAD>
<corpo MS_POSITIONING="GridLayout">
<form id="Form1" method="post" runat="servidor">
<tabela alinhar="centro">
<tr>
<td align="center">身份证：<input type="text" name="idCard" id="idCard"></td>
</tr>
<tr>
<td align="center">性 别：<input type="text" name="sex" id="sex"></td>
</tr>
<tr>
<td align="center">生 日：<input type="text" name="birthday" id="birthday"></td>
</tr>
<tr>
<td align="center"><input type="button" onclick="showBirthday(document.all.idCard.value)" value="OK"></td>
</tr>
</tabela>
</form>
</body>
</HTML>