*/
public function getChildrenByNameAndAttribute($name, $attributename, $attributevalue = null)
{
$children = $this->getChildrenByName($name);
foreach ($children as $key => $child) {
if (is_null($child->getAttribute($attributename)) || !is_null($attributevalue) && $child->getAttribute($attributename) != $attributevalue) {
unset($children[$key]);
}
}
return $children;
}
/**
* returns the first child with the name $name and attribute $attributename set to $attribute value
*
* @param string $name
* @param string $attributename name of the wanted attribute
* @param string|null $attributevalue name of the wanted value, null if we're only looking for the attribute presence
* @return CertissimXMLElement
*/
public function getChildByNameAndAttribute($name, $attributename, $attributevalue = null)
{
$children = $this->getChildrenByNameAndAttribute($name, $attributename, $attributevalue);
return array_pop($children);
}
/**
