Does anyone know how to convert this function from Python to PHP?
I have been around it but there is things in Python code I can't figure out.
This function is used in the follow context: http://www.dmcloud.net/doc/api/general.html#authentication
def normalize(input=None):
output = ''
if type(input) in (list, tuple):
for element in input:
if type(element) in (dict, list, tuple):
element = normalize(element)
output += str(element)
elif type(input) is dict:
keys = input.keys()
keys.sort()
for key in keys:
element = input[key]
if type(element) in (dict, list, tuple):
element = normalize(element)
output += '%s%s' % (key, element)
else:
output = str(input)
return output
Thank you!