function abrirVideo(que,ancho,alto,tipo){
	posx = (screen.width-ancho)/2;
	posy = (screen.height-alto)/2;
	winvideo=window.open('flashdata/wmv/index.asp?video='+que+'&ancho='+ancho+'&alto='+alto+'&tipo='+tipo,'video','width='+ancho+',height='+alto+',top='+posy+',left='+posx+',status=0')
}
function abrirPopup(dok,ancho,alto){
	ancho = (ancho)?ancho:550;
	alto = (alto)?alto:500;
	//ancho = parseInt(screen.width)-300;
	posX = screen.width / 2 - ancho / 2;
	posY = screen.height / 2 - alto / 2;
	win = window.open(dok,'Ventana','resizable=1,scrollbars=1,top='+posY+',left='+posX+',height='+alto+',width='+ancho );
}
function abrirJuegos(dok,ancho,alto){
	ancho = (ancho)?ancho:550;
	alto = (alto)?alto:500;
	//ancho = parseInt(screen.width)-300;
	posX = screen.width / 2 - ancho / 2;
	posY = screen.height / 2 - alto / 2;
	win = window.open(dok,'Ventana','resizable=0,scrollbars=0,top='+posY+',left='+posX+',height='+alto+',width='+ancho );
}
function abrirVentana(dok,ancho,alto, parametros){
	ancho = (ancho)?ancho:550;
	alto = (alto)?alto:500;
	posX = screen.width / 2 - ancho / 2;
	posY = screen.height / 2 - alto / 2;
	win = window.open(dok,'Ventana','top='+posY+',left='+posX+',height='+alto+',width='+ancho+','+parametros );
}