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怎样让checkbox具有记忆功能?
if (empty($_SESSION["formVars"]["email"]))
$_SESSION["errors"]["email"] = "必填项目";
else //电子邮件的认证
{
$validemail="^[0-9a-z~'!#$%&_-]([.]?[0-9a-z~!#$%&_-])*" .
"@[0-9a-z~!#$%&_-]([.]?[0-9a-z~!#$%&_-])*$";
if (!eregi($validemail,$_SESSION["formVars"]["email"]))
$_SESSION["errors"]["email"]="错误电子邮件地址,应为name@domain.com之类的格式。";
}
//如果存在错误
if (count($_SESSION["errors"]))
{
// There are errors. Relocate back to the client form
header("Location: ./comm_reg.php"
exit;
}
在comm_reg.php的模版中显示相应<input>;的值为
$_SESSION["formVars"]["email"] |
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