// 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];}
}

function submitSideContactForm() {
  var missing = '';
  var invalid = '';
            
  if (document.SideContactForm.Name.value == '' || document.SideContactForm.Name.value == document.SideContactForm.Name.defaultValue) {
    missing += (missing != '') ? ', "Name"' : '"Name"';
  }
  
  if (document.SideContactForm.email == '' || document.SideContactForm.email.value == document.SideContactForm.email.defaultValue) {
    missing += (missing != '') ? ', "E-mail"' : '"E-mail"';
  }
          var emailFilter=/^.+@.+\..+$/;
  var illegalChars= /[\(\)\<\>\,\;\:\\\/\[\]]/;
  var addr = document.SideContactForm.email.value;
  if (!(emailFilter.test(addr)) || addr.match(illegalChars)) {
       invalid += "Please enter a valid email address.\n\n";
  }
  
    if (document.SideContactForm.Message.value == '' || document.SideContactForm.Message.value == document.SideContactForm.Message.defaultValue) {
    missing += (missing != '') ? ', "Message"' : '"Message"';
  }
        
  if (missing != '') {
    alert("Required fields missing: " + missing);
    return false;
  } else if (invalid != '') {
    alert("Error: \n" + invalid);
    return false;
  } else {

    document.SideContactForm.action ;

    return true;
  }

  return false;

}
var theImages = new Array()
theImages[0] = '1.jpg'
theImages[1] = '2.jpg'
theImages[2] = '3.jpg'
theImages[3] = '4.jpg'
theImages[4] = '5.jpg'
theImages[5] = '6.jpg'

var j = 0
var p = theImages.length;
var preBuffer = new Array()
for (i = 0; i < p; i++){
   preBuffer[i] = new Image()
   preBuffer[i].src = theImages[i]
}
var whichImage = Math.round(Math.random()*(p-1));
function showImage(){
document.write('<img src=\"images/bush_14_pages_'+theImages[whichImage]+'\" alt=\"Bush Turf\" width=\"824\" height=\"170\" border=\"0\">');
};

// menu functions
sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);
//-->