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October 05, 2011
Devel snippets
Overview of the print statements is presented here.
# load a node given a specific NID
$mn = node_load(8503);
# pretty print the node array
dpm($mn);
# ugly print the node array
print_r($mn);
# load a CCK field array into a variable (a node reference in this case)
$dfNid = $mn->field_dataset_datafile_ref;
# load a portion of a CCK field array:
$dfNid = $mn->field_dataset_datafile_ref[0][nid];
# now load the reference node
$dfNode = node_load($dfNid);
Posted by kkwaiser at October 5, 2011 02:40 PM
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