NYCPHP Meetup

[Wellington Fan]

Howdy,
This is quick-and-dirty code that I've used:

/*********************************************************/
foreach( $_POST as $k => $v ) {
	if( is_array($v) ) {
		echo '<hr>'.$k.' [Array]:<br>';
		foreach($v as $t1 => $t2 ) {
			echo sprintf("%40s : %s\
",'['.$t1.']',$t2);
		}
	} else {
		echo sprintf("%20s : %s\
",$k,$v);
	}
}
/*********************************************************/

It would be better & more elegant if it called a funtion that would recurse,
spitting out arrays of arrays of arrays .... etc.

Something like:

function printVals( thing )
	global indent

	if thing is scalar {
		print indent thing
		return
	} else if thing is array {
		print "ARRAY"
		indent++
		foreach( thing as subthing )
			printVals( subthing )
		indent--
	}

	return
}

--
Wellington




>> I'm trying to cycle through the "fields" posted through a form submit. I