function getContent(blocdyn,pave,ptr) { 

	var aff = blocdyn+"2";

	if (document.getElementById) {
		currentD = (document.getElementById(aff).style.display == 'none') ? 'block' : 'none';
		currentV = (document.getElementById(aff).style.visibility == 'hidden') ? 'visible' : 'hidden';		
		document.getElementById(aff).style.display = currentD;
		document.getElementById(aff).style.visibility = currentV;

		if (pave!="") {
			if (currentV=="visible") document.getElementById(blocdyn).className=pave+'_m';
			else document.getElementById(blocdyn).className=pave+'_p';
		}
	}
}


function getContentCampagnes(blocdyn,ptr,blocs) { 

	for (i=0; i<blocs; i++) {
		var blc="campagne_"+i;
		var img = "img_"+blc;
		var ali = "ali_"+blc;
		var aff = blc+"X";

		document.getElementById(ali).className='';
		document.getElementById(img).src=ptr+'images/puce7.png';
		document.getElementById(aff).style.display = 'none';
		document.getElementById(aff).style.visibility = 'hidden';
	}

	var aff = blocdyn+"X";
	var ali = "ali_"+blocdyn;
	var img = "img_"+blocdyn;

	document.getElementById(ali).className='ali';
	document.getElementById(img).src=ptr+'images/puce8.png';
	document.getElementById(aff).style.display = 'block';
	document.getElementById(aff).style.visibility = 'visible';
}


function expandBloc(born, bloc, nb_elt, ptr, image) {
	var action="block";
	var blocL=bloc+""+born;
	if (document.getElementById(blocL).style.display == 'block') action="none";

	if (action=="block") {
		document.getElementById(image).src=ptr+'img/moins.gif';
		for (var i=born; i<nb_elt; i++) {
			var aff=bloc+""+i;
			document.getElementById(aff).style.display = action;
		}
	}
	else {
		document.getElementById(image).src=ptr+'img/plus.gif';
		for (var i=born; i<nb_elt; i++) {
			var aff=bloc+""+i;
			document.getElementById(aff).style.display = action;
		}
	}
}