/**
* xml_from_array
* This takes a one dimensional array and
* creates a XML document form it for use
* primarly by the ajax mojo
*/
function xml_from_array($array,$callback=0,$type='') {
if (empty($type)){
foreach ($array as $key=>$value) {
if (is_numeric($key)) { $key = 'item'; }
if (is_array($value)) {
$value = xml_from_array($value,1);
$string .= "\t<content div=\"$key\">$value</content>\n";
}
else {
/* We need to escape the value */
$string .= "\t<content div=\"$key\"><![CDATA[$value]]></content>\n";
}
} // end foreach elements
} elseif ($type == "itunesdb"){
foreach ($array as $key=>$value) {
if (is_array($value)) {
$value = xml_from_array($value,1,$type);
$string .= "\t<$key>\n$value\t</$key>\n";
}
else {
if (is_numeric($value)) {
$string .= "\t\t<$key>$value</$key>\n";
} else {
/* We need to escape the value */
$string .= "\t\t<$key><![CDATA[$value]]></$key>\n";
}
}
}
}
if (!$callback) {
$string = "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n<root>\n" . $string . "</root>\n";
}
return $string;
} // xml_from_array