var img1 = new Image();
img1.src = 'assets/templates/pragapld/images/left-menu-bg2.png';
var img2 = new Image();
img2.src = 'assets/templates/pragapld/images/left-menu-bg.png';
var img3 = new Image();
img3.src = 'assets/templates/pragapld/images/left-menu-top-bg.png';
var img4 = new Image();
img4.src = 'assets/templates/pragapld/images/left-menu-top-bg1.png';