// openphoto

function openPhoto(page) {
	window.open(page,'Image','height=535,width=675,resizable=yes,scrollbars=yes');
}


// fontsizer
var tags = new Array('p','h1','h2');
var pixelArray =  new Array('9','10','11','12','14','16','20','24','28','36');
var initSize = 3;

function fontSizer(inc) {
	if (!document.getElementById)
		return;
	var size = initSize;
	size += inc;
		if (size < 0 ) {
	size = 0;
	}
	if (size > 8 ) {
		size = 8;
	}
	initSize = size;
	getBody = document.getElementById('zonearticle');
	if (getBody == null)
		getBody = document.getElementById('zonearticle-large');
	if (getBody == null)
		getBody = document.getElementById('zonearticle-tourisme');
	for (i=0; i< tags.length; i++) {
		getallTags = getBody.getElementsByTagName(tags[i]);
		for (k=0; k< getallTags.length; k++)
			getallTags[k].style.fontSize = pixelArray[size]+'px';
	}
}