Comments on: Utilizing PHP’s print_r() function

By: Krrish

Krrish — Tue, 13 Sep 2011 12:06:00 +0000

“queue up” – Really New information for me…

By: Will Fastie

Will Fastie — Sat, 18 Dec 2010 15:08:40 +0000

Very useful tip – I learned something about print_r that I didn’t know. Thanks.

By: AndyH

AndyH — Thu, 04 Nov 2010 12:37:04 +0000

For ajax, modify the above to log to a file and watch that with a separate bit of ajax, or tail -f instead

By: Spicer Matthews

Spicer Matthews — Thu, 09 Sep 2010 15:11:33 +0000

Wow. Sweet. Tip. I use print_r about 100 times a day. Always get annoyed. Particularly with Ajax returns. Tough to do a view source on an ajax return and see the print_r statement.

Thanks.

By: Radoslav Stankov

Radoslav Stankov — Wed, 01 Sep 2010 13:42:11 +0000

Far better idea is to define your own function ( I call it ‘d’ ):

function d(){
echo ‘

';
    foreach(func_get_args() as $v){
       print_r($v);
    }
    echo '

‘;
}

And you can: d($a, $b, $c);

By: eddy

eddy — Fri, 20 Aug 2010 13:10:07 +0000

good, but not that much.

By: Jack

Jack — Sat, 24 Apr 2010 04:19:05 +0000

Good sharing, thanks.