Re: receiving POST encoded in JSON

Following are a few code snippets from one of Scott Klement's presentations
on YAJL:

docNode = yajl_stmf_load_tree( '/tmp/example.json' : errMsg );

Without additional documentation or reviewing the code, it's not clear what
yajl_stmf_load_tree() may be doing doing. Is it really parsing the stream
file? Or is it just returning a pointer to the first "node" in the tree?

The following appears to be parsing, but the syntax affirms that the
programmer must know the layout of the file beforehand - that it contains
an array of objects which contains a set of name-value pairs.

list = YAJL_object_find(docNode: 'list');

i = 0;

dow YAJL_ARRAY_LOOP( list: i: node );
j = 0;
dow YAJL_OBJECT_LOOP( node: j: key: val);
exsr load_subfield;
enddo;
enddo;