没有使用PHP获得电子邮件模板的价值

问题描述：

I have an issue while sending email to user using PHP. I am binding some value inside the email template but not getting those value inside the template while that sent to user's inbox. I am explaining my code below.

$msgSub="Login credentials and verification link for Spesh";
$u_name='Username-"'.$email.'"';
$u_pass='Password-"'.$password.'"';
$url='http://oditek.in/spesh/mobileapi/categoryproduct.php?item=4&acn=2&email='+$email;
ob_start();
include "verification.php";
$msg_body=ob_get_clean();
$is_send=sendMail($email,'info@thespesh.com',$msgSub,$msg_body);

verification.php:

<br /><br />
<b><?php echo $u_name ?></b><br /><br />
<b><?php echo $u_pass ?></b>
<b><?php echo $url ?></b>
<br /><br />



function sendMail($to,$from,$subject,$msg_body){
 $headers = "MIME-Version: 1.0" . "
";
 $headers .= "Content-type:text/html;charset=iso-8859-1" . "
";
 $headers .= 'From: '.$from . "
";
 $id=mail($to,$subject,$msg_body,$headers);
 if($id){
  return 1;
 }else{
  return 0;
 }
}

Here I am getting value for $u_name and $u_pass but for $url the value is coming 0. In the first file I have already declared the value for url. The value of url should come.Please help me.

使用PHP向用户发送电子邮件时遇到问题。我在电子邮件模板中绑定了一些值，但在发送到用户收件箱时没有在模板中获取这些值。我正在解释下面的代码。 p>

  $ msgSub =“Spesh的登录凭据和验证链接”; 
 $ u_name ='用户名 - “'。$ email。'”  '; 
 $的u_pass =' 密码 -  “ '$的密码。'” '; 
 $的URL =' HTTP：//oditek.in/spesh/mobileapi/categoryproduct.php项目= 4和; ACN = 2及 email ='+ $ email; 
ob_start（）; 
include“verification.php”; 
 $ msg_body = ob_get_clean（）; 
 $ is_send = sendMail（$ email，'info @ thespesh.com'，$ msgSub，  $ msg_body）; 
  code>  pre> 
 
  
  verification.php： p> 
  blockquote> 
 
 
   ＆lt; br /＆gt;＆lt; br /＆gt; 
＆lt; b＆gt;＆lt;？php echo $ u_name？＆gt;＆lt; / b＆gt;＆lt; br /＆gt;＆lt; br /＆gt; 
＆lt; b＆gt;＆lt;  ;？php echo $ u_pass？＆gt;＆lt; / b＆gt; 
＆lt; b＆gt;＆lt;？php echo $ url？＆gt;＆lt; / b＆gt; 
＆lt; br /＆gt;＆lt; br /＆gt; 
 \  n 
 
函数sendMail（$ to，$ from，$ subject，$ msg_body）{
 $ headers =“MIME-Version：1.0”。  “
”; 
 $ headers。=“Content-type：text / html; charset = iso-8859-1”。  “
”; 
 $ headers。='From：'。$ from from。  “
”; 
 $ id = mail（$ to，$ subject，$ msg_body，$ headers）; 
 if（$ id）{
 return 1; 
} else {
 return 0; 
  } 
} 
  code>  pre> 
 
 这里我为 $ u_name和$ u_pass  code>获得了价值，但对于 $ url  code> 值即将到来 0  code>。 在第一个文件中，我已经声明了 url  code>的值。  url的值应该来了。请帮助我。 p> 
  div>

答

The problem is obviously on the way $url is set:

$url = 'http://.../categoryproduct.php?item=4&acn=2&email=' + $email;

(I removed some unimportant part of the first string to let the issue come into focus).

The addition operator (+) computes the sum of its operands. If the operands are strings they are first converted to numbers. When a string is converted to a number, only the maximum-length prefix of the string that looks like a number is used, the rest is ignored. In this code the two strings start with letters, not digits, that's why they both are converted to 0 (zero).

To concatenate strings, use the concatenation operator (.):

$url = 'http://oditek.in/spesh/mobileapi/categoryproduct.php?item=4&acn=2&email='
       . $email;

没有使用PHP获得电子邮件模板的价值

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