[SOLVED] Assign all post data to a string

[ultrus]

Hello,

I'm troubleshooting data coming in from $_POST, and am thinking it would be nice to list the variable keys and values. I can do this using print_r(), but in this case I need to assign the keys and values to a string then email it to me instead this time. How would I do this? If I figure this out first, I'll post the answer.

 

Thank you much!

[rhodesa]

Are you just looking for something like:

 

$string = print_r($_POST,true);

or

$string = "";
foreach($_POST as $key=>$value)
  $string .= "{$key}: $value\n";

[craygo]

foreach($_POST as $key => $val){
$array[] = "Key:$key = Value: $val";
}
$string = implode(", ", $array);

 

Ray

 

[ultrus]

Oh wow. I'm off today. That was easy... and just what I needed! Thanks for the awesome and super fast feedback.