The appellees filed their complaint in chancery on the 18th of April, 1873, in the Jefferson Circuit Court, in which, in behalf *280of themselves and others, tax payers of school district No. 22, in said county, they allege that an illegal school tax of fifteen mills per cent had been levied by the County Court on the tax payers of said district. Much was said in the bill which applied to and tended to show the illegality of the entire tax, on the ground that the five mills per cent allowed by law was not legally voted by the inhabitants of the district, and the answer contained much which was intended to sustain its legality, all having reference t the time and manner of voting the tax by the citizens o f the district.
This general statement is sufficient as to this; for, as the court below refused the injunction as to five mills-per cent, both in the temporary injunction and the final decree, and as Bowie and his associates have not appealed from the decree as to the 5 mills, it will be useless to set out the lengthy allegations having reference only to this, as it is not of importance here, except upon the question of jurisdiction, the vote of the tax being de hors the record, and the subject of extrinsic evidence, and the whole tax being in litigation, the jurisdiction of the court below would seem to be clear upon this ground alone. To the decision of the case, however, upon this point we do not deem it necessary to go at length into the facts, as we shall decide the main question involved on other grounds.
The 146th section of the act of 25th March, 1871, in effect, prohibits any tax district such as number 22, not being a separate district in a city or town, from levying in any event, by vote or otherwise, exceeding five mills per cent. The language of the act is: “ Such rate as may be determined on by the qualified electors of said district, in the manner prescribed by law, not exceeding five mills on the dollar.” It is, therefore, clear that as to the ten mills per cent levied by the County Court, which the court below perpetually enjoined, the tax is illegal and void *281upon its face, and could have been quashed upon certiorari, and needed no allegation or proof de hors the record, to show its illegality. But being connected with the five mills per cent tax, the legality of which was contested on the ground of irregularity and illegality in voting it, which was matter de hors the record, and equity, having jurisdiction of a part, had jurisdiction of all. This case is, in that respect, like that of Creedup et al. v. Franklin County, and Berry as Sheriff, ante, and is in harmony with Floyd v. Galbraith, 27 Ark., 676, and Oliver v. Railroad, ante.
The only question presented is whether the court below had jurisdiction.
In the case Murphy v. Harbison, 29 Ark., 340, it was held that for a tax clearly illegal on its face, the remedy was at law., and this court declined to review the case of Floyd v. Galbraith, which first announced this doctrine, in which case there was a dissenting opinion, on the ground that the mooted question of jurisdiction was settled for the future by statute. Mr. Chief Justice English, who delivered the opinion of the court in that case, says: “The appellant, having a plain and simple remedy in a court of law, and averring in his bill no such facts as to bring the case within any of the established subjects of equity jurisdiction, the cqurt below, according to the decision of this court in Floyd v. Galbraith et al., 27 Ark., 676, properly sustained a demurrer to the bill. There was a dissenting opinion in that case, but we are not disposed to review the decision in the case now before us, because an act was passed shortly after the decision was made which was intended, perhaps, to settle the mooted question of jurisdiction. It provides that the judge of the Circuit Court may grant injunctions and restraining orders in all cases of illegal and unauthorized taxes and assessments by county, city or other local tribunals, boards or officers. Gantt’s Digest, sec. 3451.
*282This reference by the Chief Justice was to the act of April 24-th, 1873, which was approved on that day, and became a law ninety days thereafter, as it contained no clause giving it effect immediately, as required by the Constitution of 1868, if it was intended to have effect before ninety days. This act was in force several months before this cause was finally decided. The final decree was rendered November 23d, 1873. Even if the court did not have jurisdiction at the inception of this case, did not the statute cure the defect ? All constitutional objection aside, and we see none, in this case, the effect of the statute is retrospective in its operation upon all undetermined cases. This court expressly recognized this doctrine in the case of .O’Bannon v. Ragan, decided at the present term, and that case was made an exception to the general rule regulating the effect of repealing statutes upon pending suits, on the ground that in the particular case the time allowed for an appeal by the new act in its effect upon that case, deprived the party practically of the constitutional right of appeal.
As no such question arises here, we think the act of 24th of April, 1873, applied to pending cases that remained undetermined at its passage. If the rule established in Floyd v. Galbraith applied to this case at all, then the law as then announced which denies a remedy in equity where the tax appears to be void on the face of the record, was changed by this act, and the jurisdiction was given. In delivering the opinion of this court in the case of O’Bannon v. Ragan, Mr. Justice Walker, after commenting upon the aci of 29th April, 1873, which changed the mode of taking an appeal from a judgment of a justice of the peace, as prescribed in the Code, and shortened the time allowed therefor from sixty to thirty days, uses this language : “Presents a hardship which we would, if possible, mitigate by holding the operation of the act prospective, and not intended to *283affect suits commenced, or the right of appeal from judgments-rendered under the Code procedure. But the effect of the repeal will not permit us to do so. Sedge wick says that the repealed statute must be considered as a law that never existed, except for the purpose of those actions or suits which were commenced,, prosecuted and concluded whilst it was an existing law.”
We see no constitutional obstacle to prevent the operation of the act of 24th of April, 1873, upon all cases pending at its passage. The effect given to this statute by us is well sustained. See Foster v. Exeter Bank, 16 Mass., 245; Underwood v. Lilly, 10 Serg. & Rawle, 97; Tate v. Stoolzfoos, 16 Serg. & R., 35;. Blakeney v. Farmers and Mech. Bank, 17 Serg. & R., 64; Hopburn v. Curts, 7 Watts, 300.
Judge Cooley, in his work on Constitutional Limitations, says-the bringing of suit vests no right to a particular decision,, and the case must be determined on the law as it stands when the judgment is rendered. It has been held that a statute allowing amendments to indictments in criminal cases might constitutionally be applied to cases then pending, and it has also been decided that a statute changing the rules of evidence might be applied to pending suits, even under a constitution which forbade retrospective laws; and, if a case is appealed, and the law is changed pending the appeal, the appellate court must decide, according to the law in force when the decision is rendered. See-Cooley’s Const. Lim., 381.
The general rule is, that a party has no vested right in a defense based upon an informality not affecting his substantial interests. See Cooley’s Const. Lim., p. 370. Here the Constitution of 1868, under which this suit was commenced, and the act of 24th of April, 1873, was passed, authorized the Legislature to confer such jurisdiction as it might see proper upon inferior courts. The act of 24th April, 1873, affected all pending suits *284to which its subject matter applied, and the court properly •enjoined the tax. <
Although it would be sufficient to rest this case, as we do, upon the act which, confers jurisdiction in all cases of illegal taxes, yet we .do not overlook another ground of equitable jurisdiction which exists in this case, to-wit: That this suit was brought by Bowie and many other citizens and tax payers of the school district, in behalf of themselves and other tax payers, to enjoin a tax, apart of which, “to wit: ten mills per cent.” appeared to be illegal, and the illegality of the balance, if illegal at all, as claimed in the bill, depended upon facts de hors the record, while as to the ten mills there might be a remedy for each tax payer separately by certiorari, yet to give to all the tax payers the protection of the law from illegal taxation, it would require a multiplicity of suits at law. Mr. Justice Walker, in delivering the opinion of this court in the case of Creedup v. Franklin County, says: “And whilst we will sustain the jurisdiction of a Court of Chancery, upon this ground, under the state of case presented, that, as to part of the tax, its illegality had to be shown by extrinsic evidence, we will remark that there is another ground of equitable jurisdiction which should not be overlooked. In this case, as it is shown, the illegal tax thus assessed amounts to $11,923.91. These plaintiffs have sued in-behalf of themselves and of the other tax payers of the county, this they may do in equity, but suppose we send them back to a court of law to assert their rights. We know that at the common law there can be no combination of parties, each tax payer must sue in his OAvn right to remove the tax erroneously assessed against him; what a multiplicity of suits at laAv must bo brought in order to get redress for an injury Avhich it is proposed to stop in a single suit in equity. We have no means of knoAving of a certainty the number of tax payers in Franklin county, but may *285suppose that they exceed two thousand. Of these perhaps five hundred may be able to assert their rights at law, whilst one thousand five hundred, who pay less tax, being in moderate circumstances, or too poor to employ counsel to stop the payment of an erroneous tax, ten times less than it would cost to employ counsel to prosecute suit. The mere suggestion of the situation, if left to redress at law, shows that it, in effect, would amount to a denial of redress to offer it to them. In such case chancery will interpose to prevent multiplicity of suits.
Although we have contented ourselves with deciding this case upon grounds strictly in harmony with our former decisions, we have not felt at liberty to omit some reference to this additional ground of chancery jurisdiction. Whether or not the court below had jurisdiction at the commencement of this suit, it was conferred by statute before the final decree was rendered, and we find no error in the same, in perpetually enjoining the collection of the ten mills tax, from which decree this appeal was taken.
Let the decree of the Jefferson Circuit Court in this cause be-in all things affirmed.