How do I capture PHP output into a variable?

Question

I\'m generating a ton of XML that is to be passed to an API as a post variable when a user click on a form button. I also want to be able to show the user the XML before han

Answer 1

You could try this:

  
  
  
XMLDoc;

$fruits = array('apple', 'banana', 'orange');

foreach($fruits as $fruit) {
  $string .= "\n    ".$fruit."";
}

$string .= "\n  
";
?>


", ">", $string))?>
<?=$string?>