/**
* Processes the opt:attributes-build and opt:attributes-ignore attributes.
* @internal
* @param Opt_Xml_Element $node The node
* @param Opt_Xml_Attribute $attr The attribute to process
*/
public function processAttribute(Opt_Xml_Node $node, Opt_Xml_Attribute $attr)
{
if ($attr->getName() == 'attributes-build') {
$ignoreList = $node->getAttribute('opt:attributes-ignore');
if ($ignoreList instanceof Opt_Xml_Attribute) {
$ignore = $this->_compiler->compileExpression($ignoreList->getValue(), false, Opt_Compiler_Class::ESCAPE_OFF);
$ignore = $ignore[0];
} else {
$ignore = 'array()';
}
$expression = $this->_compiler->compileExpression($attr->getValue(), false, Opt_Compiler_Class::ESCAPE_OFF);
$node->addAfter(Opt_Xml_Buffer::TAG_ENDING_ATTRIBUTES, 'echo Opt_Function::buildAttributes(' . $expression[0] . ', ' . $ignore . ', \' \'); ');
}
}