作者:包括萨u盾根本_173 | 来源:互联网 | 2018-07-16 23:05
ec(2);php简单留言板代码<!DOCTYPEhtmlPUBLIC"-W3CDTDXHTML1.0TransitionalEN""www.w3.orgTRxhtml1DTDxhtml1-transitional.dtd"><htmlxmlns"ww
php简单留言板代码
$cOntent= PostGet('content',1);
$tel = PostGet('tel',1);
$cname = PostGet('mail',1);
//$ip = getRealIp();
if( mb_strlen( $content ) > 100 || mb_strlen( $content )<5 )
{
MessAge('留言内容长度5-100字符');
}
else if( strlen($tel) <5 && strlen( $tel )>15 )
{
MessAge('联系电话错误!');
}
else if(!preg_match("/^([a-z0-9_.-]+)@([da-z.-]+).([a-z.]{2,6})$/",$cname))
{
MessAge('输入正确的邮箱地址!');
}
else
{
$date = date("Y-m-d H:i:s");
$Db = new Db();
$sql = "Insert into cn_loupan_news_comment(nid,content,datetime,cname,ip) values('0','$content','$date','$cname','$tel')";
try{
$Db->query( $sql );
MessAge('谢谢你的建议,我们将尽快处理...!','/Complaints.php');
}catch (Execption $e ){
MessAge('发送信息失败!');
}
}
function PostGet($str,$post=0)
{
empty($str)?die('para is null'.$str.'!'):'';
if( $post )
{
return addslashes(htmlspecialchars(isset($_POST[$str])?$_POST[$str]:''));
}
else
{
return addslashes(htmlspecialchars(isset($_GET[$str])?$_GET[$str]:''));
}
}
?>