function precarga()
{
var img1 = new Image(),img2 = new Image(),img3 = new Image(),img4 = new Image(),img5 = new Image(),img6 = new Image(),img7 = new Image(),img8 = new Image(),img9 = new Image(),img10 = new Image(),img11 = new Image(),img12 = new Image(),img13 = new Image(),img14=Image();
img1.src = "../images/botonover.png";
img2.src = "../images/blog_lacosecha-large.jpg";
img3.src = "../images/blog_lacosecha-small.jpg";
img4.src = "../images/greatcarz-large.jpg";
img5.src = "../images/greatcarz-small.jpg";
img6.src = "../images/vhtusa-large.jpg";
img7.src = "../images/vhtusa-small.jpg";
img8.src = "../images/kike-large.jpg";
img9.src = "../images/kike-small.jpg";
img10.src = "../images/cosecha-large.jpg";
img11.src = "../images/cosecha-small.jpg";
img12.src = "../images/khemiacr-large.jpg";
img13.src = "../images/khemiacr-small.jpg";
img14.src = "../images/advertencia-form.gif";
}