[cse491] parse_qs

[Brett Thomas Mcmillen]

Im using the the cgi function to parse the 

"name=test&name=test2&blah=foo" query string and I get 

{'blah': ['foo'], 'name': ['test', 'test2']} 

My question is how do I know how long the query string is going to be? For 
instance a parsed query string could look like this: 

{'yo': ['fool'], 'name': ['test', 'test2', 'test3', 'test4'......etc]}