// JavaScript Document

/////////////////////////////////////////////
// Dreamweaver Mouseover Functions
/////////////////////////////////////////////

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];}
}

/* DETECT FIREFOX VERSION */
function versionCheck()
{
	if (/Firefox[\/\s](\d+\.\d+)/.test(navigator.userAgent) && navigator.appVersion.indexOf("Mac")!=-1)
	{
		//test for Firefox/x.x or Firefox x.x (ignoring remaining digits);
		var ffversion = new Number(RegExp.$1) 
		
		// capture x.x portion and store as a number
		if (ffversion>=3) 
		{
			document.write("<style>");
			document.write(".dropMenu{");
			document.write("margin-top:4px;");
			document.write("}");
			document.write("</style>");
		}
		//else if (ffversion>=2) document.write("You're using FF 2.x")
		//else if (ffversion>=1) document.write("You're using FF 1.x")
		//else document.write("n/a");
	}else if (/MSIE (\d+\.\d+);/.test(navigator.userAgent)){
		// capture x.x portion and store as a number
		document.write("<style>");
		document.write(".dropMenu {");
		
		var ieversion=new Number(RegExp.$1) 
		if (ieversion>=8) document.write("margin-top:2px;");
		else if (ieversion>=7) document.write("margin-top:4px;");
		//else if (ieversion>=6) alert("You're using IE6.x")
		//else if (ieversion>=5) alert("You're using IE5.x")

		document.write("}");
		document.write("</style>");
	}	
}

/////////////////////////////////////////////
// hide()
/////////////////////////////////////////////

function hide(id) {
	if (id == "all") {
		document.getElementById('woodProducts').style.display = 'none';
		document.getElementById('designInspire').style.display = 'none';
		document.getElementById('helpSupport').style.display = 'none';
		document.getElementById('productDocument').style.display = 'none';
		//document.getElementById('woodSpecies').style.display = 'none';
		} else {
		document.getElementById(id).style.display = 'none';
		}
	}
	
/////////////////////////////////////////////
// ajaxFunction()
/////////////////////////////////////////////
//
// Description:	process the ajax request. Once the php script returns it's results,
//				this function also displays those results to the user.
// Parameter(s): post parameter string in the format "&var=value"
//
/////////////////////////////////////////////

function ajaxFunction(data)  {
	var xmlHttp;
	var xmlDoc;
	
	try {    // Firefox, Opera 8.0+, Safari    
		xmlHttp=new XMLHttpRequest();    
		}
	catch (e) {    // Internet Explorer    
  		try {      
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");      
			}
    	catch (e) {      
			try {        
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");        
			}
      		catch (e) {        
				alert("Your browser does not support AJAX!");        
				return false;        
				}      
			}    
		}  

	xmlHttp.onreadystatechange=function() {
		if(xmlHttp.readyState==4) {
			var output;
			var hideId;
			var missing;
			var message;

			document.getElementById('sendresults').innerHTML = xmlHttp.responseText;
      		}
      	}
	//alert(data);
	
	xmlHttp.open("POST", "sendmail.php", true);
	xmlHttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=UTF-8");
	xmlHttp.send(data);
	}