/**
* Parses an element/tag property string and returns an array of properties.
*
* @param string $string The property string to parse.
* @param boolean $valuesOnly Indicates only the property value should be
* returned.
*/
public function parsePropertyString($string, $valuesOnly = false)
{
$properties = array();
$tagProps = xPDO::escSplit("&", $string);
foreach ($tagProps as $prop) {
$property = xPDO::escSplit('=', $prop);
if (count($property) == 2) {
$propName = $property[0];
if (substr($propName, 0, 4) == "amp;") {
$propName = substr($propName, 4);
}
$propValue = $property[1];
$propType = 'textfield';
$propDesc = '';
$propOptions = array();
$pvTmp = xPDO::escSplit(';', $propValue);
if ($pvTmp && isset($pvTmp[1])) {
$propDesc = $pvTmp[0];
if (($pvTmp[1] == 'list' || $pvTmp[1] == 'combo') && isset($pvTmp[3]) && $pvTmp[3]) {
if (!$valuesOnly) {
$propType = modParser::_XType($pvTmp[1]);
$options = explode(',', $pvTmp[2]);
if ($options) {
foreach ($options as $option) {
$propOptions[] = array('name' => ucfirst($option), 'value' => $option);
}
}
}
$propValue = $pvTmp[3];
} elseif ($pvTmp[1] != 'list' && $pvTmp[1] != 'combo' && isset($pvTmp[2]) && $pvTmp[2]) {
if (!$valuesOnly) {
$propType = modParser::_XType($pvTmp[1]);
}
$propValue = $pvTmp[2];
} else {
$propValue = $pvTmp[0];
}
}
$propValue = trim($propValue, "`");
$propValue = str_replace("``", "`", $propValue);
if ($valuesOnly) {
$properties[$propName] = $propValue;
} else {
$properties[$propName] = array('name' => $propName, 'desc' => $propDesc, 'type' => $propType, 'options' => $propOptions, 'value' => $propValue);
}
}
}
return $properties;
}
