delivered the opinion of the court:
These consolidated cases present the question of the validity of section 318.1 of the Revenue Act of 1939 (Ill. Rev. Stat. 1979, ch. 120, par. 799.1). In cause No. 53189 plaintiffs filed an application for leave to appeal from the order of the circuit court of Lake County entered pursuant to Rule 308(a) (73 Ill. 2d R. 308(a)). The appellate court allowed leave to appeal, reversed the order in part, and affirmed it in part (
Cause No. 53189 is another in a series of actions involving the alleged failure of the appropriate officials to equalize real property assessments in this State. See, e.g., Hamer v. Kirk (1978),
In their two-count first amended complaint filed in the circuit court of Lake County, plaintiffs Russell G. Schlenz and Nancy A. Schlenz named as defendants the Director of the Department of Local Government Affairs, the supervisor of assessments of Lake County, the Lake County board of review and certain Lake County township assessors. In count I plaintiffs, purporting to act as representatives of a class, sought, inter alia, an order declaring that a specified procedure utilizing “sales ratio studies” for assessment and equalization of realty be made applicable statewide for 1977 and subsequent tax years. Plaintiffs also sought an order declaring that the defendants must comply with applicable provisions of the Revenue Act of 1939 (Ill. Rev. Stat. 1979, ch. 120, par. 482 et seq.) for 1977 and subsequent tax years. In count II plaintiffs sought injunctive relief to enforce the declarations prayed in count I of the complaint.
A “Supplemental Complaint” was filed “attacking the method of distributing state grants-in-aid” (see Hamer v. Dixon (1978),
Citing Andrews v. Foxworthy (1978),
The appellate court affirmed that portion of the order which denied class certification, held that section 318.1 was unconstitutional as an attempt to validate a void tax and as violative of the principle of the separation of powers (see Ill. Const. 1970, art. II, sec. 1), and remanded the cause for a determination of the existence of a subclass.
In cause No. 53286, the record shows that appropriate officials in Shelby County began a complete reassessment of real estate for tax purposes for the 1976 nonquadrennial tax year. Although the statute provided that it must be published by July 10, 1976, the supervisor of assessments did not publish the list of changes of assessment until December 7, 1976. In addition to the publication, individual notices of assessment changes were mailed. Thereafter, over 3,500 complaints were filed by taxpayers with the Shelby County board of review challenging the increased assessments. After the board of review entered its decisions in the cases, many of the taxpayers appealed to the Property Tax Appeal Board (see Ill. Rev. Stat. 1975, ch. 120, par. 592.1), which, after hearing, entered its order holding the assessments invalid. On administrative review the circuit court reversed the findings of the Board, noting in part that section 318.1 was “a validating act making legal and effective all assessments *** irrespective of a failure to make a timely publication.” On appeal, the appellate court reversed, finding “that the purporting validating statute at issue here likewise seeks to overrule retroactively the decision of the Supreme Court in Andrews’’ and that “Once the court had explicated the mandatory nature of timely publication in Andrews, the explication became, in effect, a part of the statute until the General Assembly changed it.” County of Shelby v. Illinois Property Tax Appeal Board (1980),
We consider first the question whether in .cause No. 53189 the appellate court erred in affirming the circuit court’s denial of certification of a class. The plaintiffs contend that because of the failure to equalize property according to law “the [Director of Local Government Affairs] had to place a higher equalization factor on [Lake County] in order to bring the aggregate assessments up to a statutory level.” As a result, they argue, the allegations concerning inter-county equalization were sufficient to “maintain the action as a class action on a state-wide basis.” Furthermore, plaintiffs contend that this case is not a “friendly or collusive suit,” that they do not “have interests which are antagonistic to the remainder of the class,” and that even assuming so, “the problem can be resolved by the creation of sub-classes with respect to a particular issue.” In response, it is contended by the defendants supervisor of assessments and board of review that, since this case involves a “total inability” to proceed as a class action, the appellate court’s order of remandment “appears to serve no purpose.”
Section 57.2 of the Civil Practice Act provides, in part, that a class action may be maintained if the court finds that there are questions of law or fact common to the class which predominate over those affecting only individual members, that the representative parties will fairly and adequately protect the interest of the class, and that the class action is an appropriate method for the fair and efficient adjudication of the controversy. (Ill. Rev. Stat. 1979, ch. 110, par. 57.2.) This court has held that the question whether to certify a purported class is a matter within the sound discretion of the circuit court, and will be reversed only upon a showing of a clear abuse of discretion or the application of impermissible legal criteria. McCabe v. Burgess (1979),
In denying class certification, the circuit court found that except for the fact that the alleged class was numerous the requirements of section 57.2 were lacking. The court noted in ruling on the question whether the plaintiffs were adequate class representatives that plaintiff Nancy Schlenz had at one time been Mr. Hamer’s (plaintiffs’ counsel) secretary; “that she has not read the pleadings filed in this case”; “that also she has very little knowledge about the tax assessment and collection procedures in the State of Illinois”; and that “it’s apparent that the real party in interest, the real instigator of the lawsuit, is Mr. Hamer, and that the naming of Mr. and Mrs. Schlenz as class representatives is just a mode of convenience and a bit of subterfuge.” See Hamer v. Board of Education (1977),
While Hamer is not a named plaintiff in this case, the record shows the type of relationship between the class representatives and the attorney which calls into question the adequacy of plaintiffs’ representation of the purported class. Class certification has frequently been denied because of the personal or business relationships between named class representatives and nonplaintiff class attorneys. (Barliant v. Follett Corp. (1978),
We find no error in the decision of the appellate court to remand the cause for a determination of whether a subclass may be found to exist. The record shows that only incidental reference was made and consideration given by the parties and the circuit court to the question of the existence of a subclass. (See Ill. Rev. Stat. 1979, ch. 110, par. 57.3(b); Steinberg v. Chicago Medical School (1977),
We consider next the question of the validity of section 318.1 of the Revenue Act of 1939. (Ill. Rev. Stat. 1979, ch. 120, par. 799.1.) Cause No. 53286 involves the validity of 1976 assessments in Shelby County and cause No. 53189 involves the validity of assessments in Lake County for the 1977 tax year.
Section 103 of the Revenue Act of 1939, as amended and effective for the tax years 1976 and 1977, provided that the supervisor of assessments “shall publish *** a list of real estate for which assessments have been added or changed since the last preceding assessment, together with the amounts of the assessments on such real estate.” (Ill. Rev. Stat. 1975, ch. 120, par. 584.) The publication in cause No. 53286 was required on or before July 10, 1976, while publication in cause No. 53189 was required on or before December 15, 1977. (Ill. Rev. Stat. 1975, ch. 120, par. 584.) It is undisputed that in both instances the publication was later than the statutory dates. In Andrews v. Foxworthy (1978),
“In all cases where real or personal property has been assessed for the purpose of taxation during the year 1978 and all years prior thereto as provided in the ‘Revenue Act of 1939’, filed May 17, 1939, as amended, except no timely publication of the assessment of real or personal property, or both, was made as provided by Section 103 of said ‘Revenue Act of 1939’, such assessments of real or personal property, or both, are hereby validated for all purposes of taxation notwithstanding that the publication of the assessments of real or personal property, or both, was not made within the time provided by statute. The extension of taxes on such real or personal property assessments, or both, are made legal and valid for the purposes of collection of taxes notwithstanding that the publication of the assessments of real or personal property, or both, was not made within the time provided by statute.” Ill. Rev. Stat. 1979, ch. 120, par. 799.1.
Relying principally upon People v. Holmstrom (1956),
The holdings of the appellate court that section 318.1 violates the principle of separation of powers are based on that court’s interpretation of our opinion in Roth v. Yackley (1979),
“The General Assembly declares that the changes made by this amendatory Act *** are declaratory of existing law and are therefore applicable in relation to events which occurred before the effective date of this amendatory Act. The ‘terms and conditions’ of probation as specified in this amendatory Act are declared to be reasonable terms and conditions for probation under the affected Sections as those Sections were in effect before the effective date of this amendatory Act.” Pub. Act 80-1202, sec. 3, eff. June 30, 1978.
The statute involved in Roth is clearly distinguishable from that here involved. The General Assembly did not amend section 103 of the Revenue Act, and section 318.1 does not attempt to attribute to section 103, at the time of our opinion in Andrews, a meaning different from that declared in that opinion.
This court has previously considered the question of separation of powers in circumstances similar to those here. In Worley v. Idleman (1918),
“The objection most frequently urged in cases similar to the one at bar, and one which appellants in effect here make, is, that by the curative act the legislature has invaded the constitutional province of the judiciary and has attempted to set aside the force and effect of the judgments and decrees of the courts ***. The judgment of this court and the decrees of the circuit court upon which appellants rely were not final adjudications that the bonds *** did not constitute a legal indebtedness *** for the reason that the bondholders were not parties to any of the suits in which the question of the validity of those bonds arose. Until an adjudication had been made in a suit between the town and the bondholders declaring that the bonds were not valid, the legislature had the right and power, as between the town and the bondholders, to validate those bonds ***.”285 Ill. 214 , 220-21.
A similar conclusion was reached in Steger v. Traveling Men’s Building & Loan Association (1904),
The rationale of these cases is applicable here, and we hold that the General Assembly has not usurped judicial authority since it did not purport to direct a construction to be placed on section 103 contrary to our decision in Andrews.
We find no merit in appellees’ contentions that by the decision in Andrews they acquired a vested right of which section 318.1 deprives them without due process. A taxpayer has no vested right in the continued existence of a taxing statute. In re Application of Skidmore (1979),
In People v. Holmstrom (1956),
In view of our conclusion that the statute did not violate the principle of separation of powers it is not necessary to further consider the argument of the appellees and amici that the court in Holmstrom had no occasion to consider the question of separation of powers and that it is therefore distinguishable.
Citing People ex rel. Ward v. Chicago & Eastern Illinois Ry. Co. (1936),
Although the issue was raised for the first time in the amicus briefs, we consider it appropriate to review the question whether Public Act 80 — 1471 violates article IV, section 8, of the Illinois Constitution in that it is not confined to one subject. (People ex rel. Peoria Civic Center Authority v. Vonachen (1975),
“This argument overlooks the nature of the act which was being amended. The School Code of 1961, like its predecessor, was designed to gather into one statute the provisions relating to the establishment, operation and maintenance of schools. The complete title of the 1961 Act is: ‘An Act in relation to the establishment, operation and maintenance of public schools, providing for the transportation of and scholarships in institutions of higher learning for students of all schools, and to repeal certain acts herein named’. Like its predecessor, its short title is ‘The School Code’. Ill. Rev. Stat. 1959, 1971, ch. 122, par. 1 — 1.
Amendments to statutes of this kind, including the School Code, have frequently been before the court. (See, People v. Deatherage (1948),401 Ill. 25 , 43; Co-ordinated Transport, Inc. of Illinois v. Barrett (1952),412 Ill. 321 ; City of Evanston v. Wazau (1936),364 Ill. 198 .) As we stated in Sangamon County Fair and Agricultural Ass’n v. Stanard (1956),9 Ill. 2d 267 , 272-3: ‘When the title of the act amended is set forth in the title of the amendatory act, as was here done, any provision which might have been inserted in the original act may be incorporated in the amendatory act.’ Provisions concerning ‘parental schools’ were included in the School Code before its amendment (see Ill. Rev. Stat. 1971, ch. 122, par. 34 — 117) and they did not become ‘discordant’ or ‘incongruous’ because they were included in this amendatory act. Cf. People ex rel. Gutknecht v. City of Chicago (1953),414 Ill. 600 .”55 Ill. 2d 533 , 536-37.
In their brief plaintiffs Schlenz argue several issues which are not presented in their interlocutory appeal, and the briefs of amici attempt to raise several issues which are not appropriately considered on this record. We do not therefore further consider them.
For the reasons stated, the judgment in cause No. 53189 is reversed insofar as it holds invalid the real estate assessments because of failure to give timely notice and is affirmed insofar as it remands the cause to the circuit court of Lake County to determine whether an appropriate subclass of plaintiffs can be shown to exist. The judgment of the appellate court in cause No. 53286 is reversed, and the judgment of the circuit court is affirmed.
53189 — Affirmed in part and reversed in part and remanded.
53286 — Appellate court reversed; circuit court affirmed.
MR. JUSTICE SIMON took no part in the consideration or decision of this case.
