// JavaScript Document

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];}
}

// Copyright information must stay intact
// FormCheck v1.10
// Copyright NavSurf.com 2002, all rights reserved
// Creative Solutions for JavaScript navigation menus, scrollers and web widgets
// Affordable Services in JavaScript consulting, customization and trouble-shooting
// Visit NavSurf.com at http://navsurf.com

function formCheck(formobj){
	// name of mandatory fields
	var fieldRequired = Array("FirstName", "LastName", "Street", "City", "PostalCode", "Country", "Email");
	// field description to appear in the dialog box
	var fieldDescription = Array("First Name", "Last Name", "Address", "City", "Zip / Postal Code", "Country", "Email Address");
	// dialog message
	var alertMsg = "Please complete the following fields:\n";
	
	var l_Msg = alertMsg.length;
	
	for (var i = 0; i < fieldRequired.length; i++){
		var obj = formobj.elements[fieldRequired[i]];
		if (obj){
			if (obj.type == null){
				var blnchecked = false;
				for (var j = 0; j < obj.length; j++){
					if (obj[j].checked){
						blnchecked = true;
					}
				}
				if (!blnchecked){
					alertMsg += " - " + fieldDescription[i] + "\n";
				}
				continue;
			}

			switch(obj.type){
			case "select-one":
				if (obj.selectedIndex == -1 || obj.options[obj.selectedIndex].text == ""){
					alertMsg += " - " + fieldDescription[i] + "\n";
				}
				break;
			case "select-multiple":
				if (obj.selectedIndex == -1){
					alertMsg += " - " + fieldDescription[i] + "\n";
				}
				break;
			case "text":
			case "textarea":
				if (obj.value == "" || obj.value == null){
					alertMsg += " - " + fieldDescription[i] + "\n";
				}
				break;
			default:
			}
		}
	}



	var state_specified = false;
	var other_specified = false;

	var obj = formobj.elements["State"];
	if (obj){
		if (obj.selectedIndex == -1 || obj.options[obj.selectedIndex].text == ""){
		} else {
			state_specified = true;
		}
	}

	var obj = formobj.elements["StateForeign"];
	if (obj){
		if (obj.value == "" || obj.value == null){
		} else {
			other_specified = true;
		}
	}

	if (state_specified || other_specified) {
	} else {
		alertMsg += " - " + "State or Foreign" + "\n";
	}




	if (alertMsg.length == l_Msg){
		return true;
	}else{
		alert(alertMsg);
		return false;
	}
}

function dwnldAlrt() {
  alert("To download this file, please right-click on the image above and choose 'Save Target As...'");
}

function regAlert() {
  alert("Registration for World Farm Animals Day is closed.  The form on this page has been disabled.  To contact us, please send an email to info@wfad.org.");
}
function randomImg() {
	var n = Math.floor(Math.random()*3);
	if (n == 0) {document.write('<img src="http://www.wfad.org/images/calfCrate.jpg" alt="" width="99" height="120" style="float:left;">');}
	if (n == 1) {document.write('<img src="http://www.wfad.org/images/pigCrate.jpg" alt="" width="99" height="120" style="float:left;">');}
	if (n == 2) {document.write('<img src="http://www.wfad.org/images/henBattery.jpg" alt="" width="99" height="120" style="float:left;">');}
}