function mainmenu(){$(" .sub_menu_ul ").css({display:"none"});};function openmainmenu()
{$(".sub_menu_ul").slideDown(400);};function closemainmenu()
{$(".sub_menu_ul").slideUp(400);};$(document).ready(function(){mainmenu();});$(document).ready(function(){var opciones={beforeSubmit:mostrarLoader,success:mostrarRespuesta,};$('#myForm').ajaxForm(opciones);function mostrarLoader(){$("#loader_gif").fadeIn("slow");};function mostrarRespuesta(responseText){$("#loader_gif").fadeOut("slow");document.getElementById('ajax_loader').innerHTML=responseText;};});var i;var imagenes=new Array("http://www.optimoclick.com/imagenes/il3.png","http://www.optimoclick.com/imagenes/acer.png","http://www.optimoclick.com/imagenes/befara.png","http://www.optimoclick.com/imagenes/esec.png","http://www.optimoclick.com/imagenes/tamsuk.png","http://www.optimoclick.com/imagenes/seeway.png","http://www.optimoclick.com/imagenes/cascos-motos.png","http://www.optimoclick.com/imagenes/consuela.png");var lista_imagenes=new Array();function cargarimagenes(){for(i in imagenes){lista_imagenes[i]=new Image();lista_imagenes[i].src=imagenes[i];}}