function faire_div(id, w, h, t, l) {
	try
	{
		document.getElementById(id).style.borderStyle='solid';
		document.getElementById(id).style.borderWidth='1px';
		document.getElementById(id).style.borderColor='black';
		document.getElementById(id).style.marginTop=t+'px';
		document.getElementById(id).style.marginLeft=l+'px';
		document.getElementById(id).style.width=w+'px';
		document.getElementById(id).style.height=h+'px';
		document.getElementById(id).style.display='block';
	}
	catch(e) { }
}

function faire_div_extensible(id, w) {
	try
	{
		document.getElementById(id).style.width=w+'px';
	}
	catch(e) { }
}

function reduire_div(id) {
	try
	{
		vide_noeud(id);
	}
	catch(e) { }
	try
	{
		document.getElementById(id).style.marginTop=1+'px';
		document.getElementById(id).style.marginLeft=1+'px';
		document.getElementById(id).style.width=1+'px';
		document.getElementById(id).style.height=1+'px';
		document.getElementById(id).style.display='none';
	}
	catch(e) { }
}

function reduire_div_extensible(id) {
	try
	{
		vide_noeud(id);
	}
	catch(e) { }
	try
	{
		document.getElementById(id).style.marginTop=1+'px';
		document.getElementById(id).style.marginLeft=1+'px';
		document.getElementById(id).style.width=1+'px';
		document.getElementById(id).style.height='auto';
		document.getElementById(id).style.display='none';
		document.getElementById('liste_filtre').style.height='300px';
	}
	catch(e) { }
}

function remplir_div_avec_image(id, src, w, h, div_w, div_h) {
	try
	{
		var objet_div=document.getElementById(id);
		objet_div.innerHTML='<div style="position:absolute; top:0px; left:0px; height:' + div_h + 'px; width:' + div_w + 'px;"><img style="margin-top:' + (div_h-h)/2 + 'px; width:' + w + 'px; height:' + h + 'px; text-align:center;" src="' + src + '"/></div><div style="position:absolute; top:' + (div_h - 15) + 'px; left:0px; height:15px; width:' + div_w + 'px; background-color:#DDDDDD; text-align:right; cursor:pointer;">Fermer X &nbsp;&nbsp;</div>';
	}
	catch(e) { }
}


function remplir_div_avec_texte(id, txt, div_w, div_h) {
	try
	{
		var objet_div=document.getElementById(id);
		objet_div.innerHTML='<div style="position:absolute; top:0px; left:0px; height:' + div_h + 'px; width:' + div_w + 'px;">' + txt + '</div><div style="position:absolute; top:' + (div_h - 15) + 'px; left:0px; height:15px; width:' + div_w + 'px; background-color:#DDDDDD; text-align:right; cursor:pointer;">Fermer X &nbsp;&nbsp;</div>';
	}
	catch(e) { alert(e); }
}
