/**
* Returns the xml representation of the element.
*
* @param bool $verbose If set to true xml comments will be included
* @param int $indent The number of spaces for indentation
*
* @access public
* @return string
*/
public function toXml($verbose = false, $indent = 0)
{
$str = '';
if ($indent == 0) {
// root node
$str .= '<?xml version="1.0" encoding="utf-8"?>' . "\n";
}
$blank = str_repeat(' ', $indent);
$id = strtolower($this->id);
$str .= $blank . '<' . $id;
if (!empty($this->name)) {
$name = EDI_Common_Utils_escapeXmlString($this->name);
$str .= ' name="' . utf8_encode($name) . '"';
}
$str .= '>';
foreach ($this->children as $child) {
if ($child instanceof EDI_Common_Element) {
$str .= "\n" . $child->toXml($verbose, $indent + 4);
}
}
$str .= "\n" . $blank . '</' . $id . '>';
return $str;
}
/**
* Returns the xml representation of the element.
*
* @param bool $verbose If set to true xml comments will be included
* @param int $indent The number of spaces for indentation
*
* @access public
* @return string
*/
public function toXml($verbose = false, $indent = 0)
{
$blank = str_repeat(' ', $indent);
$cls = get_class($this);
$node = strtolower(substr($cls, strrpos($cls, '_') + 1));
$str = '';
if ($verbose && !empty($this->description)) {
$desc = EDI_Common_Utils_escapeXmlString($this->description);
$str .= $blank . '<!-- ' . utf8_encode($desc) . ' -->' . "\n";
}
$id = 'e' . strtolower($this->id);
$str .= sprintf('%s<%s name="%s">%s</%s>', $blank, $id, utf8_encode(EDI_Common_Utils_escapeXmlString($this->name)), utf8_encode(EDI_Common_Utils_escapeXmlString($this->getValue())), $id);
return $str;
}