function FP_preloadImgs() {//v1.0
 var d=document,a=arguments; if(!d.FP_imgs) d.FP_imgs=new Array();
 for(var i=0; i<a.length; i++) { d.FP_imgs[i]=new Image; d.FP_imgs[i].src=a[i]; }
}

function FP_swapImg() {//v1.0
 var doc=document,args=arguments,elm,n; doc.$imgSwaps=new Array(); for(n=2; n<args.length;
 n+=2) { elm=FP_getObjectByID(args[n]); if(elm) { doc.$imgSwaps[doc.$imgSwaps.length]=elm;
 elm.$src=elm.src; elm.src=args[n+1]; } }
}

function FP_getObjectByID(id,o) {//v1.0
 var c,el,els,f,m,n; if(!o)o=document; if(o.getElementById) el=o.getElementById(id);
 else if(o.layers) c=o.layers; else if(o.all) el=o.all[id]; if(el) return el;
 if(o.id==id || o.name==id) return o; if(o.childNodes) c=o.childNodes; if(c)
 for(n=0; n<c.length; n++) { el=FP_getObjectByID(id,c[n]); if(el) return el; }
 f=o.forms; if(f) for(n=0; n<f.length; n++) { els=f[n].elements;
 for(m=0; m<els.length; m++){ el=FP_getObjectByID(id,els[n]); if(el) return el; } }
 return null;
}
  exit = true;
  function xit() {
    var allcookies = document.cookie;
    var pos = allcookies.indexOf("SiteList=");
    if (pos != -1) { exit = false; }
  if (exit) {
    var nextyear = new Date();
    nextyear.setFullYear(nextyear.getFullYear() + 1);
    document.cookie = "SiteList=1;path=/;expires=" + nextyear.toGMTString();
    RemoteWindow = window.open("http://www.lcengineering.com/Subscribe.html",
      "added", "toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,copyhistory=0,height=378,width=410,top=75,left=75");
    RemoteWindow.focus();
  }
}
//-- begin right navigation rollovers
	function preload() {
		this.length = preload.arguments.length;
	    for (var i = 0; i < this.length; i++) {
	 this[i+1] = new Image();
	 this[i+1].src = preload.arguments[i];
	}
  }
  if (document.images) {
	 var imgs = new preload(
		 "images/process6-0text.jpg",
		 "images/process6-1on.jpg",
		 "images/process6-1off.jpg",
		 "images/process6-1text.jpg",
		 "images/process6-2on.jpg",
		 "images/process6-2off.jpg",
		 "images/process6-2text.gif",
		 "images/process6-3on.jpg",
		 "images/process6-3off.jpg",
		 "images/process6-3text.jpg",
		 "images/process6-4on.jpg",
		 "images/process6-4off.jpg",
		 "images/process6-4text.jpg",
		 "images/process6-5on.jpg",
		 "images/process6-5off.jpg",
		 "images/process6-5text.jpg",
		 "images/process6-6on.jpg",
		 "images/process6-6off.jpg",
		 "images/process6-6text.jpg")
  }
 function swap(img,num) {
	if (document.images) {
	 var test = document.images[img].src;
	 if (test.indexOf("off")!=-1) {
		document.images[img].src = "images/process6-"+num+"on.jpg";
	 }
	 else {
		document.images[img].src = "images/process6-"+num+"off.jpg";
	 }
	}
  }
//-- end right navigation rollovers
//-- newsletter pop
Subscribe_handle = new Object;
Subscribe_ID = 0;

function Subscribe(w,h,t,l) {
if(parseInt(navigator.appVersion) >= 4){
  	l = (screen.width - w) / 2;
  	t = (screen.height - h) / 2;
  }
  var loc = 'width=' + w + ',height=' + h + ',top=' + t + ',left=' + l;
  Subscribe_handle = window.open("Subscribe.html","Subscribe",",,,,,,," + loc);
if(parseInt(navigator.appVersion) >= 4){Subscribe_handle.window.focus();}
}
//-- end newsletter pop