The County Judge shall receive such compensation for his services as presiding Judge of the County Court, as Judge of the Court of Probate and Judge of the Court of Common Pleas, when established, as may be provided by law. In the absence of the Circuit Judge from the county, the County Judge shall have power to issue orders for injunctions and other provisional writs in their counties, returnable to the court having jurisdiction; provided, that either party may have such order reviewed by any superior Judge in vacation in such manner as shall be provided by law. The County Judge shall have power, in the absence of the Circuit Judge from the county, to issue, hear and determine writs of habeas corpus, under such regulations and restrictions as shall be provided by law.