On Jun 1, 2012, at 7:46 AM, David OBrien wrote:
On Fri, Jun 1, 2012 at 8:41 AM, LAMP <lamp@xxxxxxxx> wrote:
Hi to all.
Let's say there is a class
class Box
{
var $box_title;
var $box_content;
function __construct()
{
$this->box = '';
}
function box_title($title)
{
$this->title = $title;
}
function box_content($content)
{
$this->content = $content;
}
function make_box()
{
$this->box = '<h3>'.$this->box_title.'</h3>'.$this-
>box_content;
}
function get_box()
{
return $this->box;
}
}
$box = new Box();
$box->box_title('PHP Classes');
$box->box_content('Starting with PHP 5, the object model was
rewritten to allow for better performance and more features. This
was a major change from PHP 4. PHP 5 has a full object model.')
$box->make_box();
echo $box->get_box();
This works fine.
The problem I have is how to "include" a file as box_content? it
could be plain text, but it could be a form or some kind of code.
$box->box_include(include(/path/to/file/file.php)) doesn't work, of
course.
Wrapping up the whole code in a variable doesn't make a sense too:
# file.php
$content = '
<form method="post" action="$_SERVER['PHP_SELF']">
Email = <input type=text name=email>
Pass = <input type=password name=pass>
<input type=submit value=Submit>
</form>';
# main.php
$box = new Box();
$box->box_title('PHP Classes');
include(file.php);
$box->box_content($content);
$box->make_box();
echo $box->get_box();
Also, I'm sure I read once it's not correct to print directly from a
class. First return a value/result to "main" code and then print.
Correct?
LAMP
file_get_contents
I still can get the content of a file?!?
echo file_get_contents($content);
doesn't show anything. though,
echo htmlspecialchars(file_get_content($content));
will show the code. means it is "there"
