function displayTree($array)
{
$newline = "<br>";
foreach ($array as $key => $value) {
//cycle through each item in the array as key => value pairs
if (is_array($value) || is_object($value)) {
//if the VALUE is an array, then
//call it out as such, surround with brackets, and recursively call displayTree.
$value = "Array()" . $newline . "(<ul>" . displayTree($value) . "</ul>)" . $newline;
}
//if value isn't an array, it must be a string. output its' key and value.
$output .= "[{$key}] => " . $value . $newline;
}
return $output;
}
function displayTree($node, $children, $level = 0)
{
// Recursively display a node and each of its children
$value = "";
$type = "";
if (isset($node->caseValue)) {
$type = $node->caseValue->ProductDimensionType;
switch ($type) {
case 'ProductCanonicalCondition':
$value = $node->caseValue->condition;
break;
case 'ProductBiddingCategory':
$value = $node->caseValue->type . "(" . $node->caseValue->value . ")";
break;
default:
$value = $node->caseValue->value;
break;
}
}
printf("%sid: %s, type: %s, value: %s\n", str_repeat(" ", $level), $node->id, $type, $value);
foreach ($children[$node->id] as $childNode) {
displayTree($childNode, $children, $level + 1);
}
}
function displayTree($var)
{
$output = "";
$newline = "\n";
foreach ($var as $key => $value) {
if (is_array($value) || is_object($value)) {
$value = $newline . "<ul>" . displayTree($value) . "</ul>";
}
if (is_array($var)) {
if (!stripos($value, "<li class=")) {
$output .= "<li class=\"file\">" . $value . "</li>" . $newline;
} else {
$output .= $value . $newline;
}
} else {
// is_object
if (!stripos($value, "<li class=")) {
$value = "<ul><li class=\"file\">" . $value . "</li></ul>" . $newline;
}
$output .= "<li class=\"folder\">" . $key . $value . "</li>" . $newline;
}
}
return $output;
}
