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网上找了一段 留言源码。 数据库是远程服务器。 有ip和端口  假设数据库名字叫ABC  请问如何将下面代码读取到的信息,插入到这个数据库当中。


回复讨论(解决方案)

<?php$YourEmailAddress = "";error_reporting (E_ALL ^ E_NOTICE);$post = (!empty($_POST)) ? true : false;if($post) {	function ValidateEmail($email){		$regex = "^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,3})$^";		$eregi = preg_replace($regex,'', trim($email));				return empty($eregi) ? true : false;	}	$subject = "Quick contact from home page";	$to = $YourEmailAddress; //trim($_POST['to']);	$email = trim($_POST['user-email']);	$message = stripslashes($_POST['user-message']);	$error = '';	$Reply=$to;	$from=$to;		if(!$email) { 		$error .= '请输入邮箱地址<br />';	}	if($email && !ValidateEmail($email)) {		$error .= '请输入验证过的邮箱<br />';	}	if(!$message || strlen($message) < 3) {		$error .= "请输入留言信息<br />";	}		if(!$error) {		$messages="From: $email <br>";		$messages.="Email: $email <br>";		$messages.="Message: $message <br>";		$emailto=$to;				$mail = mail($emailto,$subject,$messages,"from: $from <$Reply>\nReply-To: $Reply \nContent-type: text/html");				if($mail) {			echo '成功';		}	} else {		echo '<div class="error">'.$error.'</div>';	}}?>

www.w3school.com.cn
里面有连接db,插入db的教程。

你没有说明是什么数据库,所以没法写代码

看下php的pdo

数据库是远程服务器。 这种架构不合适,要避免这么个架构。因为连接不可靠不稳定,性能也不行。

mysqlconnect函数不是有服务器地址。用户名密码。吗。你用这个连接。。其它都一样

大神从C++转PHP?

  好了 - - 我知道了。  谢谢大家参与。我结贴

大神从C++转PHP?   嗯。 做web了。 有掉费劲。 刚做web一个周。。

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