function visible(object, bool) {
	if(bool)
		document.getElementById(object).style.display = "block";
	else
		document.getElementById(object).style.display = "none"
}

var newsPageVar = 1;
function newsPage(type) {
	var maxnews = document.getElementById("maxnews").innerHTML;
	if(type == "+" && newsPageVar < maxnews-1) {
		document.getElementById("news"+newsPageVar).style.display = "none";
		newsPageVar +=2;
		document.getElementById("news"+newsPageVar).style.display = "block";
		newsPageVar--;
		if ( newsPageVar < maxnews-1 ) {
			document.getElementById("news"+newsPageVar).style.display = "none";
			newsPageVar +=2;
			document.getElementById("news"+newsPageVar).style.display = "block";
			newsPageVar--;
		}		
		document.getElementById("newsPageCounter").innerHTML = newsPageVar;
	}
	
	if(type == "-" && newsPageVar > 1) {
		newsPageVar ++;		
		document.getElementById("news"+newsPageVar).style.display = "none";
		newsPageVar -=2;
		document.getElementById("news"+newsPageVar).style.display = "block";
		newsPageVar++;
		if ( newsPageVar > 2 ) {
			document.getElementById("news"+newsPageVar).style.display = "none";
			newsPageVar -=2;
			document.getElementById("news"+newsPageVar).style.display = "block";
		} else {
			newsPageVar--;
		}
		document.getElementById("newsPageCounter").innerHTML = newsPageVar;
	}
}

var successPageVar = 1;
function successPage(type) {
	var maxsuccess = document.getElementById("maxsuccess").innerHTML;
	if(type == "+" && successPageVar != maxsuccess) {
		document.getElementById("success"+successPageVar).style.display = "none";
    document.getElementById("IMGsuccess"+successPageVar).style.display = "none";

    successPageVar++;
		document.getElementById("success"+successPageVar).style.display = "block";
    document.getElementById("IMGsuccess"+successPageVar).style.display = "block";
    document.getElementById("successPageCounter").innerHTML = successPageVar;
	}
	if(type == "-" && successPageVar != 1) {
		document.getElementById("success"+successPageVar).style.display = "none";
    document.getElementById("IMGsuccess"+successPageVar).style.display = "none";
    successPageVar--;
		document.getElementById("success"+successPageVar).style.display = "block";
    document.getElementById("IMGsuccess"+successPageVar).style.display = "block";
    document.getElementById("successPageCounter").innerHTML = successPageVar;
	}
}

var recruitmentPageVar = 1;
function recruitmentPage(type) {
	var maxrecruitment = document.getElementById("maxrecruitment").innerHTML;
	if(type == "+" && recruitmentPageVar != maxrecruitment) {
		document.getElementById("recruitment"+recruitmentPageVar).style.display = "none";
		recruitmentPageVar++;
		document.getElementById("recruitment"+recruitmentPageVar).style.display = "block";
		document.getElementById("recruitmentPageCounter").innerHTML = recruitmentPageVar;
	}
	if(type == "-" && recruitmentPageVar != 1) {
		document.getElementById("recruitment"+recruitmentPageVar).style.display = "none";
		recruitmentPageVar--;
		document.getElementById("recruitment"+recruitmentPageVar).style.display = "block";
		document.getElementById("recruitmentPageCounter").innerHTML = recruitmentPageVar;
	}
}