有没有更好的方法将许多值分配给变量并在PHP中按顺序回显它们？

Question

OK, at the top of my page I have a bunch of php variables like this:

<?php 
$description_1 = 'This and that';
$description_2 = 'This and this and that';
?>

And this data is then pulled into HTML markup using the echo syntax, but the thing is that I have created hundreds of similar code to allow for the above variables to be echoed, in other words, image the below:

<p><?php echo $description_1; ?></p>

and then repeated 200 times:

<p><?php echo $description_2; ?></p>

Is there a more efficient way of doing this? I am sure there is....

Thanks!

Answer 1

As stated by @chris85 , use arrays:

$description = [
  'This and that',
  'This and this and that'
];

foreach($description as $value){
  echo "<p>$value</p>";
}

The first index is 0 , incrementing after each assignment so:

echo $description[1]; // This and this and that

Answer 2

$description = array('This and that', 'This and that and that');
foreach($description as $row){
  echo '<p>'.$row.'</p>'
}

or

$description = 'This and that';
$description .= 'This and that and that';