var Timeout;
function showLayer(act,div) {
	if (act == "show") {
		document.getElementById(div).style.visibility = "visible";
			window.clearTimeout(Timeout);
	} else {
		div2 = div;
		Timeout = window.setTimeout("hideLayer(div2)",500);
	}
}
function hideLayer(div2) {
	document.getElementById(div2).style.visibility = "hidden";
}

var divInfo = new Array('','internetCopy','designCopy','marketingCopy','itCopy','webBlog','mainCopy');
function hideDiv(){
	for(var i=divInfo.length-1;i>0;i--){
		document.getElementById(divInfo[i]).style.visibility='hidden';
	}
}
function changeViz(showDiv,f) {
	hideDiv();
	document.getElementById(showDiv).style.visibility = "visible";
}
function changeVizH(showThisDiv,hideThisDiv) {
	document.getElementById(showThisDiv).style.visibility = "visible";
	document.getElementById(hideThisDiv).style.visibility = "hidden";
}

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_validateForm() { //v4.0
  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=MM_findObj(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 the sum of the two numbers shown.\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 == '');
  if (document.MM_returnValue == true) {
    document.getElementById("Submit").value = "Please Wait...";
  }
}

function pleaseWait() {
    document.getElementById("Submit").value = "Please Wait...";
}

function emailOnly() {
	if (document.form1.contact_type.value == "email") {
		document.getElementById("emailOnly").selected = true;
	}
}