function validForm()
{
	var form = document.getElementById("signup");
	if(form.name.value=="")
	{
		alert("Please enter your name");
		form.name.focus();
		return false;
	}
	if(form.email.value=="")
	{
		alert("Please enter your Email Address");
		form.email.focus();
		return false;
	}
	
}

function thankYou()
{
	var url = document.URL;
	var queryStart = url.indexOf("?") + 1;
	if(queryStart != -1)
	{
		var queryString = url.substr(queryStart, (url.length - queryStart));	
	}
	if(queryString=="thank-you")
	{
		var thanksText="<h1>Thank You</h1><p>Thank you for joing the Wooly Bully Mailing list.  We will be in touch with you very soon!</p>";
		document.getElementById("form_holder").innerHTML = thanksText;
	}
}

function togglServices()
{
	var pgs = document.getElementById("services").getElementsByTagName("p");
	var fullHTML = new Array();
	var hdcnt = 0;
	for(i=0; i<pgs.length; i++)
	{
		fullHTML[i] = pgs[i].innerHTML;
		hdcnt = pgs[i].innerHTML.indexOf("</strong>") + 1;
		pgs[i].innerHTML = pgs[i].innerHTML.substr(0, hdcnt + 60) + " <a style=\"cursor:pointer\">...more</a>";
		pgs[i].id = "collapsed" + (i + 1);
		pgs[i].className = "collapsed";
	}
	for(j=0; j<pgs.length; j++)
	{
		pgs[j].onclick = function()
		{
			var currentId = this.id.substr(9,1);
			hdcnt = this.innerHTML.indexOf("</strong>") + 1;
			if(this.className=="collapsed")
			{
				this.innerHTML = fullHTML[currentId - 1] + " <a style=\"cursor:pointer\">...less</a>";
				this.className="open";
			}
			else
			{	
				this.innerHTML = this.innerHTML.substr(0, hdcnt + 60) + " <a style=\"cursor:pointer\">...more</a>";
				this.className="collapsed";
			}
		}
	}
}


var xmlHttp;
function includeContent()
{
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)
 {
 if (xmlHttp.status == 200)
 {
document.getElementById("sidebar_news").innerHTML=xmlHttp.responseText;
 }
 }
 }
 xmlHttp.open("GET","/blog/wp-briefs.php",true);
 xmlHttp.send(null);
 }