var FONT_STATE = 0;

function fontBigger() {
	currFont = document.getElementById("contentZone").style.fontSize ? document.getElementById("contentZone").style.fontSize.replace("%", "") : "100"
	document.getElementById("contentZone").style.fontSize = (parseInt(currFont)+50)+"%";
}

function fontSmaller() {
	currFont = document.getElementById("contentZone").style.fontSize ? document.getElementById("contentZone").style.fontSize.replace("%", "") : "100"
	document.getElementById("contentZone").style.fontSize = (parseInt(currFont)-50)+"%";
}

function fontSize() {
	if(FONT_STATE == 0) {
		fontBigger();
		FONT_STATE = 1;
	} else if(FONT_STATE == 1) {
		fontSmaller();
		FONT_STATE = 0;
	}
}

function calcHeight() {
	cSize = document.getElementById("contentZone").parentNode.scrollHeight;
	leftCount  = 0;
	rightCount = 0;


	leftAAr = document.getElementById("accreditation").parentNode.getElementsByTagName("a");
	for(i=0; leftAAr[i]; i++) {
		if(leftAAr[i].getAttribute("class") == "partLeft" || leftAAr[i].className == "partLeft") {
			leftCount++;
		}
	}

	rightAAr = document.getElementById("ambassadeur").parentNode.getElementsByTagName("a");
	for(i=0; rightAAr[i]; i++) {
		if(rightAAr[i].getAttribute("class") == "partRight" || rightAAr[i].className == "partRight") {
			rightCount++;
		}
	}

	newSizeL = (cSize-((82*leftCount)+201+5+119+5))+119;
	newSizeL = newSizeL < 119 ? 119 : newSizeL;

	newSizeR = (cSize-((82*rightCount)+201+5+119+5))+119;
	newSizeR = newSizeR < 119 ? 119 : newSizeR;

	document.getElementById("accreditation").style.height = newSizeL+"px";
	document.getElementById("ambassadeur").style.height = newSizeR+"px";

}

function fixLastMenu() {
	menu = document.getElementById("nav");
	
	menu.lastChild.getElementsByTagName("ul")[0].style.marginLeft = "-47px";

	ulAr = menu.lastChild.getElementsByTagName("ul");

	for(i=1; ulAr[i]; i++) {
		ulAr[i].style.marginLeft = "-390px";
	}

}