// JavaScript Document
/*function tabSwitch(new_tab, new_content) {
	
	document.getElementById('content_1').style.display = 'none';
	document.getElementById('content_2').style.display = 'none';
	document.getElementById('content_3').style.display = 'none';
	document.getElementById(new_content).style.display = 'block';
	
	document.getElementById('tab_1').className = '';
	document.getElementById('tab_2').className = '';
	document.getElementById('tab_3').className = '';
	document.getElementById(new_tab).className = 'active';
}

function tabSwitch_2(active, number, tab_prefix, content_prefix) {

	for (var i=1; i < number+1; i++) {
	  document.getElementById(content_prefix+i).style.display = 'none';
	  document.getElementById(tab_prefix+i).className = '';
	}
	document.getElementById(content_prefix+active).style.display = 'block';
	document.getElementById(tab_prefix+active).className = 'active';	

}*/

 $(document).ready(function(){

		// When a link is clicked
		$("a.tab").click(function () {

			// switch all tabs off
			$(".active").removeClass("active");

			// switch this tab on
			$(this).addClass("active");

			// slide all elements with the class 'content' up
			$(".content").slideUp();

			// Now figure out what the 'title' attribute value is and find the element with that id.  Then slide that down.
			var content_show = $(this).attr("title");
			$("#"+content_show).slideDown();

		});
		
		$("#submit_SignUp").click(newsletter);
		
		$("#loadGif").hide();

	  });

function newsletter()
{
	$("#submit_SignUp").hide();
	$("#loadGif").show();
	
	
	var email_val = $("#sign_Email").val();
	 var xmlHttp = getXMLHttp();
	  var news_url = 'API/newsletter.php?Email='+email_val+'';
	  xmlHttp.onreadystatechange = function()
	  {
		if(xmlHttp.readyState == 4)
		{
		  HandleResponse(xmlHttp.responseText);
		}
	  }
	
	  xmlHttp.open("GET", news_url, true);
	  xmlHttp.send(null);

	function HandleResponse(response)
	{
	 	$("#submit_SignUp").show();
		$("#loadGif").hide();
		$("#sign_Email").val("");
	  alert(response);
	  
	}
	
}

function getXMLHttp()
{
	  var xmlHttp
	
	  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;
		  }
		}
	  }
	  return xmlHttp;
}