How to: Print php array as php code format

Today i will give you a function to print php array as php code format.
To print, you can use this function:

PHP4:

function print_array($arr){
echo “<pre><ul style=’list-style: none’><li style=’list-style: none’>array(“; print_r(get_print_array($arr)); echo “);</li></ul></pre>”;
}
function get_print_array($arr){
$str = ‘<ul style=”list-style: none”>’;
if (is_array($arr)){
foreach ($arr as $key=>$val){
$key = is_numeric($key) ? $key : “‘{$key}’”;
if (is_array($val)){
$str .= “<li style=’list-style: none’>{$key} => array(“.get_print_array($val).”),</li>”;
}else{
$val = is_numeric($val) ? $val : “‘{$val}’”;
$str .= “<li style=’list-style: none’>{$key} => {$val},</li>”;
}
}
}
$str .= ‘</ul>’;
return $str;
}

PHP5:

function print_array_php5($arr){
$printFunc = function($arr, $callback) {
$str = ‘<ul style=”list-style: none”>’;
if (is_array($arr)){
foreach ($arr as $key=>$val){
$key = is_numeric($key) ? $key : “‘{$key}’”;
if (is_array($val)){
$val = call_user_func_array($callback, array($val, $callback));
$str .= “<li style=’list-style: none’>{$key} => array({$val}),</li>”;
}else{
$val = is_numeric($val) ? $val : “‘{$val}’”;
$str .= “<li style=’list-style: none’>{$key} => {$val},</li>”;
}
}
}
$str .= ‘</ul>’;
return $str;
};
$str = $printFunc($arr, $printFunc);
echo “<pre><ul style=’list-style: none’><li style=’list-style: none’>array(“; print_r($str); echo “);</li></ul></pre>”;
}