def changequery(query=None, **kw):
"""
Imagine you're at `/foo?a=1&b=2`. Then `changequery(a=3)` will return
`/foo?a=3&b=2` -- the same URL but with the arguments you requested
changed.
"""
if query is None:
query = web.rawinput(method='get')
for k, v in kw.iteritems():
if v is None:
query.pop(k, None)
else:
query[k] = v
out = web.ctx.path
if query:
out += '?' + urlencode(query, doseq=True)
return out
def changequery(query=None, **kw):
"""
Imagine you're at `/foo?a=1&b=2`. Then `changequery(a=3)` will return
`/foo?a=3&b=2` -- the same URL but with the arguments you requested
changed.
"""
if query is None:
query = web.rawinput(method='get')
for k, v in kw.iteritems():
if v is None:
query.pop(k, None)
else:
query[k] = v
out = web.ctx.path
if query:
out += '?' + urlencode(query, doseq=True)
return out