parse url (full)

def parseLink(string):
    global out
    buf = {}

    string = string.replace("http://", "")
    string = string.replace("https://", "")
    string = string.replace("\n", "")   #lin/mac
    string = string.replace("\r", "")
    string = string.replace("\r\n", "") #win

    i=j=0
    dp1=dp2=0
    domen=''

    while i < len(string):
        #1 - get domen
        while domen == '':
            if string[i]=='.':
                if dp1==0:
                    dp1 = i
                elif dp1 != 0 and dp1 != i and dp2 == 0:
                    dp2 = i
                elif dp2 != 0 and dp2 != i:
                    dp1 = dp2
                    dp2 = i
            elif string[i]=='/':
                if dp2 != 0:
                    domen = string[dp1+1:i]
                else:
                    domen = string[0:i]
                #print '<domen>: ', domen, '\n<forms>:'
                buf[domen] = []
                break
            i += 1

        #2 - get every form
        if string[i] == '/' and j == 0:
            j = i
            while string[i] != '=' and i < len(string):
                if string[i] in '/?&':
                    j = i
                i += 1
            #print string[j+1:i]

        try:
            if string[i] in '?&':
                j = i
                while string[i] != '=' and i < len(string):
                    if string[i] in '?&':
                        j = i
                    i += 1
                #print string[j+1:i]

                if string[j+1:i] not in buf[domen]:
                    buf[domen].append(string[j+1:i])

        except BaseException as ex:
                print 'Exception 2: ' + str(ex)

        i+=1

    print buf

    #3 - write in global dict
    if domen in out.keys():
        #for a in buf[domen]:
        if buf[domen] not in out[domen]:
            out[domen].append(a)
    else:
        out[domen] = []
        #for a in buf[domen]:
        out[domen].append(buf[domen])

    print '-----------------------------------'