// JavaScript Document

	function div1descer(){
		document.getElementById("div1").style.height = "300px";
		document.getElementById("tdDiv1").style.height = "300px";
	}
	function div1subir(){
		document.getElementById("div1").style.height = "60px";
		document.getElementById("tdDiv1").style.height = "60px";
	}


	function div2descer(){
		document.getElementById("div2").style.height = "300px";
		document.getElementById("tdDiv2").style.height = "300px";
	}
	function div2subir(){
		document.getElementById("div2").style.height = "60px";
		document.getElementById("tdDiv2").style.height = "60px";
	}
	
	
	function div3descer(){
		document.getElementById("div3").style.height = "300px";
		document.getElementById("tdDiv3").style.height = "300px";
	}
	function div3subir(){
		document.getElementById("div3").style.height = "60px";
		document.getElementById("tdDiv3").style.height = "60px";
	}