function ocultaDivs(){
	var contenido = document.getElementById('contenido');
	var divTags = contenido.getElementsByTagName('div');
	for (var i=0;i<divTags.length;i++){
		if (divTags[i].id.indexOf('div')==0){
			//document.getElementById(divTags[i].id).style.visibility = 'hidden';
			document.getElementById(divTags[i].id).style.display = 'none';
		}
	}
	
}
function mostrarDiv(id, obj){
	var divTags = document.getElementsByName('menuIzq');
	for (var i=0;i<divTags.length;i++){
		divTags[i].className = 'menuGauche_l1';
	}
	obj.className='menuGauche_selected_11';
	ocultaDivs();
	
	//document.getElementById(id).style.backgroundColor = '#2c4762';
	document.getElementById(id).style.display = '';
	//document.getElementById(id).style.visibility = 'visible';
	
	//if (document.getElementById('i' + id.substr(3)) && (document.getElementById('i' + id.substr(3)).src == "" || document.getElementById('i' + id.substr(3)).src == "blue.htm"))
	if (document.getElementById('i' + id.substr(3)))
		document.getElementById('i' + id.substr(3)).src = document.getElementById('i' + id.substr(3)).getAttribute("href");
	
	//resizeArea(id);
	//setTimeout("document.getElementById('" + id + "').style.backgroundColor = ''",5000);
}

function resizeArea(id){
	var altcab;
	if (document.all){
		altcab = 215;
	}else{
		altcab = 215;
	}
    
	document.getElementById(id).style.height= top.document.body.clientHeight - altcab + 'px';
	if (document.getElementById('i' + id))
		document.getElementById('i' + id).style.height= top.document.body.clientHeight - altcab + 'px';
}

function resizeAreas(){
	var altcab, altcabini;
	if (document.all){
		altcab = 215;
		//altcab = 195;
		altcabini = 190;
	}else{
		altcab = 150;
		altcabini = 150;
    }
    document.getElementById('divinicio').style.height= document.body.clientHeight - altcabini + 'px';
	var contenido = document.getElementById('contenido');
	var divTags = contenido.getElementsByTagName('div');
	for (var i=0;i<divTags.length;i++){
		if ((divTags[i].id.indexOf('div')==0 && divTags[i].id!='divinicio') || divTags[i].id.indexOf('idiv')==0){
			document.getElementById(divTags[i].id).style.height= document.body.clientHeight - altcab + 'px';
		}
		
	}
	if (!document.all){
		var iframeTags = contenido.getElementsByTagName('iframe');
		for (var i=0;i<iframeTags.length;i++){
			if ((iframeTags[i].id.indexOf('i')==0 && iframeTags[i].id!='iinicio') || iframeTags[i].id.indexOf('i')==0){
				document.getElementById(iframeTags[i].id).style.height= document.body.clientHeight - altcab - 70 + 'px';
			}
			
		}
	}
}
 
window.onload=function(){ 
    resizeAreas();
}
window.onresize=function(){ 
    resizeAreas();
}

/*
window.onresize = function(){
	var contenido = document.getElementById('contenido');
	var divTags = contenido.getElementsByTagName('div');
	for (var i=0;i<divTags.length;i++){
		if (divTags[i].id.indexOf('div')==0)
			document.getElementById(divTags[i].id).style.height=document.body.clientHeight - 200;
		//document.getElementById(divTags[i].id).style.visibility = 'hidden';
	}
	document.getElementById('noticias').style.height=document.getElementById('divnoticias').style.height;
	document.getElementById('fotos').style.height=document.getElementById('divfotos').style.height;
}
*/