function signup(mode, url)
	{	
		if (mode == 'search'){
		
			var url = 'signup_v2/sendsearchform.php';
			
		} else {
		
			var url = 'signup_v2/signupform.php';
		
		}		
		var pars = '';
		
		var myAjax = new Ajax.Request(
			url, 
			{
				method: 'get', 
				parameters: pars, 
				onComplete: showResponse
			});
		
	}

	function showResponse(originalRequest)
	{
		//put returned XML in the textarea
		$("addtomailinglist").innerHTML = originalRequest.responseText;
	}
	
	function signupsubmit()
	{
		var url = 'signup_v2/signupsubmitform.php';
		
		var email = $F('signupemail');
				
		var pars = 'email=' + email
		
		var myAjax = new Ajax.Request(
			url, 
			{
				method: 'get', 
				parameters: pars, 
				onComplete: showResponseToSubmit
			});		
	}
	
	function showResponseToSubmit(originalRequest)
	{
		//put returned XML in the textarea
		$("addtomailinglist").innerHTML = originalRequest.responseText;
	}
	
	function sendout()
	{
		var url = 'signup_v2/sendoutform.php';
		
		var pars = '';
		
		var myAjax = new Ajax.Request(
			url, 
			{
				method: 'get', 
				parameters: pars, 
				onComplete: showResponse
			});		
	}

	function showResponse(originalRequest)
	{
		//put returned XML in the textarea
		$("sendout").innerHTML = originalRequest.responseText;
	}	
	
	function sendoutsubmit(currUrl)
	{
		
		var url = 'signup_v2/sendoutsubmit.php';
		var email = $F("sendoutemail");
		
		var myAjax = new Ajax.Request(
			url, 
			{
				method: 'post', 
				parameters: {url: currUrl, email: email},
				onComplete: sendoutResponse
			});				
	}

	function sendoutResponse(originalRequest)
	{
		//put returned XML in the textarea
		$("sendout").innerHTML = originalRequest.responseText;
	}
	
	function social(site){
	
		alert(site);
		
		
		
		myRef = window.open(''+self.location,'mywin','left=20,top=20,width=500,height=500,toolbar=1,resizable=0');
	
	}