How do i add a string to a data type that had html?
Question
I'm creating a share page for my website. I want the user to be able to send a message along with the formatted html.
so I have.
$message = $_REQUEST['message'];
$page = 'some html code';
mail($TO,$subject,$page, $headers);
I want the $message and $page to be added together.
5 answers
solution1
0 2010-05-12 22:58:37
You can do $message .= $page;
It is equivalent to "append $page to $message "
solution2
0 2010-05-12 22:59:20
If you just want do concatinate the two strings?
$body = $message . $page;
mail($TO,$subject,$body, $headers);
Example taken from http://php.net/manual/en/language.operators.string.php
<?php
$a = "Hello ";
$b = $a . "World!"; // now $b contains "Hello World!"
$a = "Hello ";
$a .= "World!"; // now $a contains "Hello World!"
?>
solution3
0 2010-05-12 23:13:22
I would strongly advise you to sanitize the user input beforehand.
just do the following it should work:
$message = $_REQUEST['message'];
$message .= 'some html code';
mail($TO,$subject,$page, $headers);
The . is a concatenation operator and you can read more about it here.
solution4
0 ACCPTED 2010-05-13 01:29:39
I use heredoc to accomplish what (I think) you're trying to do. The example might look like
$message = "I'm a message";
$page = <<<HTML
<p>I'm a $message that's been inserted into html.</p>
HTML;
Like other users have said before me, never, ever use input directly from a user without first sanitizing or filtering it.
solution5
0 2010-05-19 02:29:28
to answer the question here...
Well that doesn't seem to be working. How can I insert $message into the html? – creocare
$template = '<html>
<body>
<h1>A message from something.com</h1>
<p>
{{userMessage}}
</p>
</body
</html>';
$userMessage = 'hey there im the message';
$message = str_replace( '{{userMessage}}', $userMessage, $template );
echo $message;
you can get you dynamic message into your html email template using str_replace
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