// Fresh Clean JS

// Accordion (jQuery)
$(document).ready(function(){
		$("#second").hide();

	$(".accordion a.show").click(function(){
		$("#second").toggle(0, function() {
                                    if ($("#second:visible").size() > 0)  {
                    $("#sidebar-r").height($("#sidebar-r").height() + 183 +
                        ($("#btm-box").height() - $("#sidebar-r").height()));
                }
                else {
                    $("#sidebar-r").height("auto");
                }
                });
		$(".accordion a.show").toggleClass("close");
	});

});

//Preloader
var myimages=new Array()
function preloadimages(){
for (i=0;i<preloadimages.arguments.length;i++){
myimages[i]=new Image()
myimages[i].src=preloadimages.arguments[i]
}
}

//Enter path of images to be preloaded inside parenthesis. Extend list as desired.
preloadimages("images/commercial-on-trans.png", "images/commercial-trans.png", "images/environment-on-trans.png", "images/environment-trans.png", "images/mid-image-on-trans.png", "images/mid-image-trans.png", "images/offer-on-trans.png", "images/offer-trans.png", "images/retail-on-trans.png", "images/retail-trans.png", "images/social-on-trans.png", "images/social-trans.png", "images/transport-on-trans.png", "images/transport-trans.png", "images/shop-on-trans.png", "images/shop-trans.png", "images/defra_on.jpg", "images/defra_off.jpg", "images/enviro_on.jpg", "images/enviro_off.jpg", "images/menu-bg-trans.png", "images/menu-bg.gif", "images/menu-hover-trans.png", "images/menu-hover.gif", "images/datasheet_on.jpg", "images/datasheet_off.jpg", "images/userguide_off.jpg", "images/userguide_on.jpg", "images/login-off-trans.png", "images/login-on-trans.png", "images/what-on-trans.png", "images/fivepence-on-trans.png", "images/testimonials-on.jpg", "images/brochure-on-trans.png", "images/brochure-trans.png", "images/prices-on-trans.png", "images/prices-trans.png", "images/news-side-on-trans.png", "images/news-side-trans.png")

// Form Validation
function MM_validateForm() { //v4.0
  if (document.getElementById){
    var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
    for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=document.getElementById(args[i]);
      if (val) { nm=val.name; if ((val=val.value)!="") {
        if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
          if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
        } else if (test!='R') { num = parseFloat(val);
          if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
          if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
            min=test.substring(8,p); max=test.substring(p+1);
            if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
      } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
    } if (errors) alert('The following error(s) occurred:\n'+errors);
    document.MM_returnValue = (errors == '');
} }