Php Programming Code Examples
Php > Arrays Code Examples
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<?
// An alternative to print_r, this function will print an array
// with HTML and Syntax highlighting. Could easily be extended to
// support 3D arrays.
// USAGE: echo f_arr($_SESSION);
function f_arr($arr) {
$fr = "<font color=red size=1>";
$fg = "<font color=green size=1>";
$fb = "<font color=blue size=1>";
$fk = "<font color=black size=1>";
$fe = "</font>";
$l = "$fg [ $fe";
$r = "$fg ] $fe";
$a = "$fk => $fe";
$out = "";
foreach($arr as $k=>$v){
$out[] = $l.$fb.$k.$fe.$r.$a.$fr.$v.$fe;
}
if(is_array($out)) {
return implode("<br />", $out);
} else {
return false;
}
}
?>
