#define ATTR_VALUE_TRIMMED ( node,
attr   )     axl_node_get_attribute_value_trimmed(node,attr)

Allows to get the value associated to the attributed provided, inside the node selected, removing trailing and ending white spaces (in the W3C sence: \n, \t, \r, ' ').

This is a macro alias to axl_node_get_attribute_value_trimmed.

Parameters:
node The node that is requested to return the associated value to the attributed.
attr The attribute that is being requested.
Returns:
A reference to the attribute value or NULL if it fails.