我的老板网站上的所有页面都会启动会话，每次用户访问一个页面时，属性页面上都会有一个变量被定义（或重新定义）。该变量应该转移到联系页面，在那里它被插入到PHP联系表单中并通过电子邮件发送给我的老板，以便他知道人们正在联系他的哪些财产。
以下是我用来定义变量的代码：
$_SESSION['property'] = "55-scholard-ph5";//Set Property Name
我有一个通用的PHP联系表单我使用它工作正常，我也有
<?php // Start the session
session_start(); ?>
在每个页面的开头。这个解决方案工作了大约一个月，但现在它没有插入该变量。
以下是完整的HTML网页代码：
<!--FORM SESSION CODE-->
<?php
// Start the session
session_start();
?>
<!--FORM SESSION CODE-->
<!doctype html>
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=1100">
<title>Boris Kholodov · 55 Scollard, Penthouse 5 · Toronto, Canada</title>
<meta name="description" content="View 55 Scollard, Penthouse 5 at Boris Kholodov's real estate website.">
<link rel="stylesheet" type="text/css" href="../design.css">
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
<script src="../javajq/jquery.touchslider.min.js"></script>
<script>
jQuery(function($) {
$(".touchslider").touchSlider({container: this,
duration: 800, // the speed of the sliding animation in milliseconds
delay: 5000, // initial auto-scrolling delay for each loop
margin: 3, // borders size. The margin is set in pixels.
mouseTouch: true,
namespace: "touchslider",
next: ".touchslider-next", // jQuery object for the elements to which a "scroll forwards" action should be bound.
pagination: ".touchslider-nav-item",
currentClass: "touchslider-nav-item-current", // class name for current pagination item.
prev: ".touchslider-prev", // jQuery object for the elements to which a "scroll backwards" action should be bound.
autoplay: true, // Activate auto-scrolling, choose either "true" or "false"
viewport: ".touchslider-viewport"});
});
</script>
</head>
<body bgcolor="#fafbff">
<!--FORM ADDRESS CODE-->
<?php
$_SESSION['property'] = "55-scholard-ph5";//Set Property Name
?>
<!--FORM ADDRESS CODE-->
<?php include('../navigation.html');?>
<!-- MAIN CONTENT -->
<div id="page-wrap">
<!--JAVASCRIPT DISABLED NOTIFICATION-->
<noscript>
<?php include('../noscript.html');?>
</noscript>
<!---------------------------------------- MOBILE SLIDER ---------------------------------------->
<div class="touchslider hideslide" style="text-align: center;">
<div class="touchslider-viewport" style="width:1000px; height:550px; overflow:hidden; position: relative;"><div>
<div class="touchslider-item"><img src="images/55-scholard-ph5/1.jpg" class="round" width="1000" height="550" /></div>
<div class="touchslider-item"><img src="images/55-scholard-ph5/2.jpg" class="round" width="1000" height="550" /></div>
<div class="touchslider-item"><img src="images/55-scholard-ph5/3.jpg" class="round" width="1000" height="550" /></div>
<div class="touchslider-item"><img src="images/55-scholard-ph5/4.jpg" class="round" width="1000" height="550" /></div>
<div class="touchslider-item"><img src="images/55-scholard-ph5/5.jpg" class="round" width="1000" height="550" /></div>
<div class="touchslider-item"><img src="images/55-scholard-ph5/6.jpg" class="round" width="1000" height="550" /></div>
<div class="touchslider-item"><img src="images/55-scholard-ph5/7.jpg" class="round" width="1000" height="550" /></div>
<div class="touchslider-item"><img src="images/55-scholard-ph5/8.jpg" class="round" width="1000" height="550" /></div>
<div class="touchslider-item"><img src="images/55-scholard-ph5/9.jpg" class="round" width="1000" height="550" /></div>
<div class="touchslider-item"><img src="images/55-scholard-ph5/10.jpg" class="round" width="1000" height="550" /></div>
</div>
</div>
<br /><br />
<!---------------------------------------- LEAVING FOR NOW, BUT DONT NEED IT ---------------------------------------->
<div style="text-align:center; height:5px; width: 1000px; position: relative;">
<span class="touchslider-prev" style="cursor:pointer; z-index: 40;"><span class="prevbutton"></span></span>
<span class="touchslider-next" style="cursor:pointer; z-index: 40;"><span class="nextbutton"></span></span>
</div>
</div>
<!---------------------------------------- DESKTOP SLIDER ---------------------------------------->
<div id="container" class="hidephone" >
<ul>
<li><img src="images/55-scholard-ph5/1.jpg" class="round" width="1000" height="550" /></li>
<li><img src="images/55-scholard-ph5/2.jpg" class="round" width="1000" height="550" /></li>
<li><img src="images/55-scholard-ph5/3.jpg" class="round" width="1000" height="550" /></li>
<li><img src="images/55-scholard-ph5/4.jpg" class="round" width="1000" height="550" /></li>
<li><img src="images/55-scholard-ph5/5.jpg" class="round" width="1000" height="550" /></li>
<li><img src="images/55-scholard-ph5/6.jpg" class="round" width="1000" height="550" /></li>
<li><img src="images/55-scholard-ph5/7.jpg" class="round" width="1000" height="550" /></li>
<li><img src="images/55-scholard-ph5/8.jpg" class="round" width="1000" height="550" /></li>
<li><img src="images/55-scholard-ph5/9.jpg" class="round" width="1000" height="550" /></li>
<li><img src="images/55-scholard-ph5/10.jpg" class="round" width="1000" height="550" /></li>
</ul>
<span class="button prevButton"></span>
<span class="button nextButton"></span>
</div>
<img src="images/spacer.gif" class="hidephone" />
<hr class="purple">
<br />
<!----------------------------------------MAIN INFO AREA-------------------------------------->
<article>
<section>
<div class="lefttextbig">
<header>
<h1 class="black cursive">Luxury Penthouse at the Four Seasons</h1>
<br />
<h2 class="black">$1,950,000 · 55 Scollard, Penthouse 5</h2>
</header>
<p class="black">
<br />
<span class="subtitle">CANADA'S MOST PRESTIGIOUS ADDRESS </span> Yorkville. Bloor. Four Seasons. Everyone knows. This is the most prestigious and coveted address in Canada. Luxurious, stylish, seductive, the new Four Seasons Hotel Toronto has already established itself as Toronto’s most famous meeting place. Its architectural pedigree, its personality and its name have successfully attracted those from Toronto and those from abroad.
<br /><br />
<span class="subtitle">ONLY THE BEST</span> Designed by architectsAlliance in collaboration with Page & Steele this hotel condo development demonstrates a contemporary design paired with a level of elegance that will satisfy the most discerning purchaser. The private residences offer the best in design and service.
<br /><br />
<span class="subtitle">360 DEGREE LUXURY</span> Penthouse 5 is a luxuriously finished residence, measuring 1265 precious square feet, offering you 11-foot ceilings and stunning views from floor-to-ceiling windows throughout. This suite is bright, impressive, modern, yet elegant. The layout features a discreet entrance area, an open living area, split bedrooms, 2 full baths and a 20ft balcony.
<br /><br />
<span class="subtitle">ALL YOU COULD ASK FOR — AND THEN SOME</span> The east tower is a private, exclusive, resident-only building. Its owners enjoy privacy coupled with easy access to all the benefits of Four Season living, including access to hotel amenities, facilities and services. Just steps away from five-star Yorkville shops and restaurants, and central Toronto metro stations.
<br /><br />
To schedule a viewing <a href="listing-contact.php" class="black">contact Boris Kholodov</a>.<br /><br />
</p>
<hr class="purple">
<br /><br />
<iframe src="https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d2885.828667395075!2d-79.3884502!3d43.672532999999994!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x882b34aedb4fae43%3A0xedbc5eb829dd0221!2s55+Scollard+St%2C+Toronto%2C+ON+M5R!5e0!3m2!1sen!2sca!4v1427829323609" width="650" height="350" frameborder="0" style="border:0"></iframe>
</div>
</section>
<!----------------------------------------MAIN INFO AREA-------------------------------------->
<!----------------------------------------DETAILED INFO---------------------------------------->
<section>
<div class="rightinfo">
<!-- Boris's Photo, Title and Contact Info-->
<?php include('boris-info.html');?>
<!-- <hr class="purple">
<p class="small">
<span class="italic">Open House Times:</span><br />
Sat 28<sup>th</sup> / 2:30pm–4:30pm<br />
Sun 1<sup>st</sup> / 2:30pm–4:30pm
</p> -->
<hr class="purple">
<a href="listing-book.php" style="text-decoration: none;">
<div class="purpleb round formstyle bgcolor sendform" style="
padding: 15px 15px 8px 15px;
width: 210px;
text-align: center;">
<span class="parastyle black" style="font-weight: normal;
letter-spacing: 0.1em;">
BOOK A SHOWING
</span>
</div>
</a>
<hr class="purple">
<a href="images/55-scholard-ph5/55-scholard-ph5-floorplan-boris.pdf" style="text-decoration: none;" target="_blank">
<div class="purpleb round formstyle bgcolor sendform" style="
padding: 15px 15px 8px 15px;
width: 210px;
text-align: center;">
<span class="parastyle black" style="font-weight: normal;
letter-spacing: 0.1em;">
VIEW FLOORPLAN
</span>
</div>
</a>
<hr class="purple">
<a href="listing-contact.php" style="text-decoration: none;">
<div class="purpleb round formstyle bgcolor sendform" style="
padding: 15px 15px 8px 15px;
width: 210px;
text-align: center;">
<span class="parastyle black" style="font-weight: normal;
letter-spacing: 0.1em;">
CONTACT BORIS
</span>
</div>
</a>
<hr class="purple">
<p class="small">
<span class="italic">Type:</span>
Downtown Penthouse
<br />
<span class="italic">Neighbourhood:</span>
Yorkville
<br />
<span class="italic">Square Footage:</span>
1265<sup>sf</sup> + Balcony
<br />
<!--<span class="italic">Lot Size:</span>
33<sup>ft</sup> × 128<sup>ft</sup>
<br /> -->
<span class="italic">Property Tax:</span>
$15,266 for 2014
<br />
<span class="italic">Bedrooms:</span>
2
<br />
<span class="italic">Washrooms:</span>
2
<br />
<span class="italic">Parking:</span>
1 Owned Underground
</p>
<hr class="purple">
<p class="small">
<span class="italic">Inclusions:</span>
<ul >
<li class="small">Miele Gas Cooktop and Oven, Sub-Zero Fridge, Panasonic Microwave, Dishwasher, Stacked Washer/Dryer</li>
<li class="small">All Existing Light Fixtures</li>
<li class="small">All Existing Window Coverings</li>
</ul>
<hr class="purple">
<p class="small">
To inquire further about this property please <a href="listing-contact.php" class="black">contact Boris</a>.
</p>
</div>
</section>
<!----------------------------------------DETAILED INFO---------------------------------------->
</article>
<?php include('../footer.html');?>
</div>
<!-- MAIN CONTENT -->
<script src="../javajq/jquery-1.11.2.min.js"></script>
<script>
$(window).load(function(){
var pages = $('#container li'), current=0;
var currentPage,nextPage;
var timeoutID;
var buttonClicked=0;
var handler1=function(){
buttonClicked=1;
$('#container .button').unbind('click');
currentPage= pages.eq(current);
if($(this).hasClass('prevButton'))
{
if (current <= 0)
current=pages.length-1;
else
current=current-1;
}
else
{
if (current >= pages.length-1)
current=0;
else
current=current+1;
}
nextPage = pages.eq(current);
currentPage.fadeTo('slow',0.3,function(){
nextPage.fadeIn('slow',function(){
nextPage.css("opacity",1);
currentPage.hide();
currentPage.css("opacity",1);
$('#container .button').bind('click',handler1);
});
});
}
var handler2=function(){
if (buttonClicked==0)
{
$('#container .button').unbind('click');
currentPage= pages.eq(current);
if (current >= pages.length-1)
current=0;
else
current=current+1;
nextPage = pages.eq(current);
currentPage.fadeTo('slow',0.3,function(){
nextPage.fadeIn('slow',function(){
nextPage.css("opacity",1);
currentPage.hide();
currentPage.css("opacity",1);
$('#container .button').bind('click',handler1);
});
});
timeoutID=setTimeout(function(){
handler2();
}, 8000);
}
}
$('#container .button').click(function(){
clearTimeout(timeoutID);
handler1();
});
timeoutID=setTimeout(function(){
handler2();
}, 8000);
});
</script>
<!--GOOGLE TRACKING-->
<script>
(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
ga('create', 'UA-61408930-1', 'auto');
ga('send', 'pageview');
</script>
<!--GOOGLE TRACKING-->
</body>
</html>
以下是单独的PHP文档中引用的联系表单代码：
<?php
session_start();
if(!isset($_POST['submit']))
{
//This page should not be accessed directly. Please use the form.
echo "Error, please return to last page.";
}
$property = $_SESSION['property'];
$name = $_POST['name'];
$visitor_email = $_POST['email'];
$tel = $_POST['tel'];
$message = $_POST['message'];
$spambot = $_POST['spambot'];
if ($spambot != 'Yes') {
$spambot = 'No';
}
//Validate first
if($spambot == 'No')
{
echo "Please go back and check the 'I'm not a Spambot' box.";
exit;
}
if(empty($name)||empty($visitor_email)||empty($tel))
{
echo "Name, email and phone number are mandatory.";
exit;
}
if(IsInjected($visitor_email))
{
echo "Bad email value!";
exit;
}
// Email information
$email_from = "boris@agentboris.com";
$email_subject = "Real Estate";
$email_body =
"PROPERTY: $property \n \n".
"NAME: $name\n \n".
"MESSAGE:\n
$message \n \n ".
"PHONE NUMBER: $tel\n \n".
"EMAIL: $visitor_email\n \n".
$to = "boris@agentboris.com";
$headers = "From: $email_from \r\n";
$headers .= "Reply-To: $visitor_email \r\n";
//Send the email!
mail($to,$email_subject,$email_body,$headers);
//done. redirect to thank-you page.
header('Location: ../contact/thankyou.php');
// Function to validate against any email injection attempts
function IsInjected($str)
{
$injections = array('(\n+)',
'(\r+)',
'(\t+)',
'(%0A+)',
'(%0D+)',
'(%08+)',
'(%09+)'
);
$inject = join('|', $injections);
$inject = "/$inject/i";
if(preg_match($inject,$str))
{
return true;
}
else
{
return false;
}
}
?>
有什么问题？
您可以访问此媒体资源页面并点击任何联系人链接来体验联系表单。请输入＆＃34;社区测试＆＃34;在形式的主体，以便我的老板知道它不是一个真正的客户。
答案 0 :(得分：0)
如果您不介意，我建议您不要使用Session这样做，许多用户（比如我）在查看前打开多个页面，因此您的属性将只获取最后一个，把错误的财产发给你的老板。相反，您可以通过URL变量传递此信息，在每个页面上将联系人按钮的href属性更改为：http://agentboris.com/listings/listing-contact.php?property=55-scholard-ph5，并在联系人的PHP代码中使用PHP $_GET["property"]。您也可以在每个页面上使用联系表格。
关于解决方案停止工作的疑问，请确保您没有在任何地方使用@session_destroy()，也没有将其重置在其他位置，有时我会执行以下操作：if (!$_SESSION["property"] = "")并且实际上我正在重置它到""。当然，您正在联系页面中开始会话，就在<?php之后...您必须启动会话才能获得变量。
希望对你有所帮助！此致！
PS。你有一个漂亮的网站！