[英]PHP form with redirect prints form info on page
我设法使带有重定向功能的名称/电子邮件表单提交工作。 现在唯一的问题是,在加载重定向页面时,我在其顶部(名称和电子邮件)获得了表单输入。
有人知道我在哪里瘦了?
<!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=utf-8" />
<link href="style.css" rel="stylesheet" type="text/css" />
<script src="http://code.jquery.com/jquery-latest.js"></script>
<script type="text/javascript">
function submitForm() {
var form = document.forms[0];
if (form.name.value == '') { alert("Name?"); return; }
if (form.email.value == '') { alert("Email?"); return; }
apos = form.email.value.indexOf("@");
dotpos = form.email.value.lastIndexOf(".");
if (apos < 1 || dotpos - apos < 2) { alert("Correct email?"); return; }
form.submit();
}
</script>
<script src="fancybox/jquery.fancybox-1.3.1.pack.js" type="text/javascript"></script>
<link rel="stylesheet" href="fancybox/jquery.fancybox-1.3.1.css" type="text/css" media="screen"/>
<script type="text/javascript">
function PopIt() {
$("a#trigger").trigger('click');
window.onbeforeunload = UnPopIt;
return "Dont go.";
}
function UnPopIt() { /* nothing to return */ }
$(document).ready(function() {
window.onbeforeunload = PopIt;
$("a#trigger").fancybox({
'hideOnContentClick': false,
'showCloseButton': false
});
$("a[id!=trigger]").click(function(){ window.onbeforeunload = UnPopIt; });
});
</script>
</head>
<body>
<div style="display: none;">
<a id="trigger" href="#popup"> </a>
<div id="popup">
<div style="background-color:#ff3300;">
<form method="post" action="page2.php" name="popups" id="popups">
<fieldset>
<label for=name><span class="required">*</span> Name</label>
<br />
<input name="name" type="text" id="name" size="30" value="" />
<br />
<label for=email><span class="required">*</span> Email</label>
<br />
<input name="email" type="text" id="email" size="30" value="" />
<br />
<input type="button" value="Submit" class="btn" onclick="submitForm();">
</fieldset>
<br />
</form>
</div>
</div>
</div>
<div id="content">Fa la la la la</div>
</div>
</body>
</html>
当访问者输入数据时(在弹出窗口中,在退出时触发),点击提交按钮后,表单将重定向到此处;
<?
if($_POST['name']!="" and $_POST['email']!=""){
$headers = "From: Acme";
$message =
strtoupper($_POST['name'])."
".strtoupper($_POST['email'])."
";
echo str_replace("\n","<br />", $message);
$headers2 = "From: Acme <ceo@acme.com>\nContent-Type: text/plain; charset=UTF-8; format=flowed\nMIME-Version: 1.0\nContent-Transfer-Encoding: 8bit\nX-Mailer: PHP\n";
$message2 = "
Hello ".($_POST['name'])."
";
mail("ceo@acme.com", "Freebies", $message, $headers);
mail("$_POST[email]", "Gesundheit!", $message2, $headers2);
$myFile = "free.txt";
$fh = fopen($myFile, 'a') or die("can't open file");
$stringData = "$_POST[name]*$_POST[email]*".$_SERVER['REMOTE_ADDR']."*".date("d-m-Y H:i")."
";
fwrite($fh, $stringData);
fclose($fh);
}
?>
<!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=utf-8" />
<link href="style.css" rel="stylesheet" type="text/css" />
<script src="http://code.jquery.com/jquery-latest.js"></script>
<script>
$(document).ready(function(){
setTimeout(function(){
$("div#md").fadeIn("slow", function () {
});
}, 1000);
});
</script>
</head>
<body>
<div id="top"><a href="index.html"><img src="top.png" /></a></div>
<div id="wrapper" style="height:900px;">
<div id="content">Whoo-eee</div>
</div>
</body>
</html>
但我不明白如何或为何会出现在这则page2.php的顶部显示的形式信息(姓名和电子邮件)...
你有这条线
echo str_replace("\n","<br />", $message);
在第2页顶部附近,因此您正在回显包含名称和电子邮件的消息
echo str_replace("\n","<br />", $message);
在第2页上将此行注释掉
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