function abreZoom(arquivo,largura,altura) {
	
	var zoom = window.open("zoom.php?arquivo="+arquivo, "zoom", "width = "+largura+", height = "+altura);
	
}

function alternaUpload() {
	
	var modulo = document.getElementById('moduloUpload');
	
	if(modulo.style.display == 'block') {
		
		modulo.style.display = 'none';
		
	} else {
		
		modulo.style.display = 'block';
		
	}
	
}

function preload() {
	
	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	
	var i,j=d.MM_p.length,a=preload.arguments; for(i=0; i<a.length; i++)
	
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}

}