Name
hdf_obj_value — Return the value of a node.
Description
string hdf_obj_value(
hdf)
;
resource hdf
;
Returns the value of an HDF resource hdf.
Example 12. hdf_obj_value example
<?php
$hdf = hdf_init();
hdf_set_value($hdf, '', 'my value');
print hdf_obj_value($hdf); // outputs 'my value'
?>