// JavaScript Document
<!--
popup = '';
// ABRE UMA POPUP CENTRALIZADA - IE 4+, NS 4+
// openPopup( 'about:mozilla', 'POP_NAME', 400, 300, 1, 0 );
function openPopup( sFile, sWindowName, iWidth, iHeight, bStatus, bScrollbars ){
	iLeft = ( screen.width - iWidth ) / 2;
	iTop = ( screen.height - iHeight ) / 2;

	sFeatures  = 'width=' + iWidth;
	sFeatures += ',height=' + iHeight;
	sFeatures += ',top=' + iTop;
	sFeatures += ',left=' + iLeft;
	sFeatures += ',status=' + bStatus;
	sFeatures += ',scrollbars=' + bScrollbars;

	if ( popup != '' ){
		popup.close();
	}
	popup = open( sFile, sWindowName, sFeatures );
}

function randomPop(){
	var limit = 2;
	var randomNumber = Math.floor( Math.random() * limit ) + 1;

	strPop = 'popup_acontece_0' + randomNumber + '.htm';
	openPopup( strPop, 'VoceAcontece.com', 466, 460, 0, 1 );
}
function abrePop(pagina,largura,altura){
	centroLeft = (screen.width / 2) - (largura / 2);
	centroTop = (screen.height / 2) - (altura / 2);
	pop=window.open(pagina, "Popup", "width=" + largura + " ,height=" + altura + " ,top=" + centroTop + " ,left=" + centroLeft + ",scrollbars=yes");
}
//-->