json.loads() error in get_filters

[NedQian]

I've found something wrong with the json.loads() in get_filters
I got this " 'module' object has no attribute 'loads' ", and then checked the "from django.core.serializers import json" to find no loads() function

my django version is old,1.2.3, maybe this leads to the error

I fixed the error with
import simplejson
filters = _filters and simplejson.loads(_filters)