const char * axl_node_get_attribute_value_trimmed ( axlNode node,
const char *  attribute 
)

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, ' ').

See ATTR_VALUE_TRIMMED for a convenience macro.

Parameters:
node The node that is requested to return the associated value to the attributed.
attribute The attribute that is being requested.
Returns:
A reference to the attribute value or NULL if it fails. The function doesn't return a copy, it returns a reference to the internal value.