//rollover citas en index

if (document.images) {
		
		cita1 = new Image
		cita2 = new Image
		cita3 = new Image
		cita1b = new Image
		cita2b = new Image
		cita3b = new Image

		
		cita1.src = "./img/index/cita1.png"
		cita2.src = "./img/index/cita2.png"
		cita3.src = "./img/index/cita3.png"
		cita1b.src = "./img/index/cita1b.png"
		cita2b.src = "./img/index/cita2b.png"
		cita3b.src = "./img/index/cita3b.png"
	}
	
	else {
		
		cita1 = ""
		cita2 = ""
		cita3 = ""
		cita1b = ""
		cita2b = ""
		cita3b = ""
		
		document.citas = ""
	}