整数我在PHP中正确读取饼干,写在JavaScript代码的问题。具体来说,问题是PHP将只读取整数,并忽略所有其他字符。例如,如果我将'firstName'存储为'Bob','phoneNumber'显示为'555-1234',则PHP将为'firstName'显示0,'phoneNumber'显示为'555'。饼干只显示为PHP
即我存储(cookieName =值)实施例数据
AreCookiesEnabled=344
firstName=Bob
lastName=Smith
[email protected]
hpID=PL7H88
company=Bobcorp
phoneNumber=555-1234
language=en
os=Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; CMNTDF; BRI/1; .NET4.0C; .NET4.0E)
browser=5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; CMNTDF; BRI/1; .NET4.0C; .NET4.0E)
description=This is a description.
这是JavaScript函数我使用写的Cookie:
function SetCookie(cookieName, cookieValue, nDays)
{
//alert("SetCookie("+cookieName+", "+cookieValue+", "+nDays+")");
var today = new Date();
var expire = new Date();
if (nDays==null || nDays==0)
{
nDays=1;
}
if(cookieValue == '')
{
cookieValue = 'none';
}
expire.setTime(today.getTime() + 3600000*24*nDays);
document.cookie = cookieName+"="+escape(cookieValue)+";expires="+expire.toGMTString()+";domain=.ourdomain.com;path=/";
}//
在PHP页,我有phpinfo()显示cookie。对于_REQUEST [“名字”]和_COOKIE [“名字”]我得到“鲍勃”,但是当我回声$ _COOKIE [“名字”]我得到0。事实上,使用从上面的例子中的信息,我得到这样的输出:
Are cookies enabled: 108
First Name: 0
Last Name: 0
Email: 0
HP ID: 0
Company: 0
Phone Number: 555
Language: 0
Operating System: 0
Browser: 5
Description: 0
我也做print_r($ _ COOKIE);并得到这个输出:
Array ([testsession] => true [firstName] => Bob [lastName] => Smith [email] => [email protected] [hpID] => PL7H88 [company] => Bobcorp [phoneNumber] => 555-1234 [language] => en [AreCookiesEnabled] => 108 [description] => This is a description. [browser] => 5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; CMNTDF; BRI/1; .NET4.0C; .NET4.0E) [os] => Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; CMNTDF; BRI/1; .NET4.0C; .NET4.0E))
看起来好像一切都在那里和正确的,除了在最后的输出。任何人都可以告诉我我在这里做错了什么?谢谢。
编辑:通过大众需求,这是PHP文件...
<?php
phpinfo();
phpversion();
print_r($_COOKIE);
echo("<p>An error has occurred.</p>");
echo("<p><b>Are cookies enabled:</b> ");
echo($_COOKIE['AreCookiesEnabled']+"<br /></p>");
echo("<p><b>First Name:</b> ");
echo($_COOKIE['firstName']+"<br /></p>");
echo("<p><b>Last Name:</b> ");
echo($_COOKIE['lastName']+"<br /></p>");
echo("<p><b>Email:</b> ");
echo($_COOKIE['email']+"<br /></p>");
echo("<p><b>HP ID:</b> ");
echo($_COOKIE['hpID']+"<br /></p>");
echo("<p><b>Company:</b> ");
echo($_COOKIE['company']+"<br /></p>");
echo("<p><b>Phone Number:</b> ");
echo($_COOKIE['phoneNumber']+"<br /></p>");
echo("<p><b>Language:</b> ");
echo($_COOKIE['language']+"<br /><br /></p>");
echo("<p><b>Operating System:</b> ");
echo($_COOKIE['os']+"<br /></p>");
echo("<p><b>Browser:</b> ");
echo($_COOKIE['browser']+"<br /><br /></p>");
echo("<p><b>Description:</b> <br /><br />");
echo($_COOKIE['description']+"</p>");
?>
将有助于看你有没有输出这些Cookie的PHP代码,但我的第一直觉告诉你有一个'+'的地方在代码中,你应该有一个'.',这可能迫使字符串值的整数。 – 2013-03-07 22:48:23
捎带上@ RossMcLellan的评论我会从你的输出猜你正在做的事情,如回声'“名字:” + _COOKIE $ ...' – 2013-03-07 22:49:46
我用PHP文件 – pWEN 2013-03-07 22:55:06