function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function checkemail(email){
	this.email		= email;
	
	this.checkemailplease = checkemailplease;
}

var firstTimer = new checkemail("document.plaster.email");
var twoTimer = new checkemail("document.plaster.r_email");
var threeTimer = new checkemail("document.plaster.s_email");
var fourTimer = new checkemail("document.deals.email");

function checkemailplease(){
	var EmailField = eval(this.email);
	var crab = EmailField.value.indexOf("@", 0);
	if (EmailField.value ==""){
		alert("Please enter an E-MAIL ADDRESS. (i.e. worker@company.com)")
		EmailField.focus()
		return false;
	}else if (crab == -1){
		alert("You must enter a Domain. (i.e. worker@COMPANY.com).")
		EmailField.focus()
		EmailField.select()
		return false;
	}else if (EmailField.value.indexOf(".", crab) == -1){
		alert("You must enter a Domain Suffix. (i.e. worker@company.COM).")
		EmailField.focus()
		EmailField.select()
		return false;
	}else if (EmailField.value.indexOf(" ", 0) > -1){
		alert("Please remove all spaces from your email address.\n\nThank you.")
		EmailField.focus()
		EmailField.select()
		return false;
	}else{
		return true;
	}
}