var xmlHttp

function sendCoachInfo() {
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		  alert ("Your browser does not support our sign-in mechanism called AJAX. Please contact us for help.");
		  return;
	} 
	xmlHttp.onreadystatechange = stateChanged;
	var thisform1 = document.form1;
	var thisform2 = document.form2;
	var shapes = '';
	if (thisform2.shape.length != 16) {
		for (i = 0; i < thisform2.shape.length; i++) {
			shapes += '-XYZ-' + thisform2.shape[i].value;
		}
	} else {
		shapes += '-XYZ-' + thisform2.shape.value;
	}
	var details = '';
	if (thisform2.shape.length != 16) {
		for (i = 0; i < thisform2.details.length; i++) {
			details += '-XYZ-' + thisform2.details[i].value;
		}
	} else {
		details += '-XYZ-' + thisform2.details.value;
	}
	var url = "ajax_sendcoachinfo.php?";
		url += "name=" + thisform1.first_name.value + "%20" + thisform1.last_name.value;
		url += "&email=" + thisform1.email.value;
		url += "&phone=" + thisform1.phone.value;
		url += "&school=" + thisform1.school.value;
		url += "&shape=" + shapes;
		url += "&details=" + details;
		url += "&rand=" + Math.random();
	xmlHttp.open("GET", url, true);
	xmlHttp.send(null);
}
	
function stateChanged()  {
	if (xmlHttp.readyState==4) { 
		// Results passed back
		
	} else {
		// Sending info...
		
	}
}
	
function GetXmlHttpObject() {
	var xmlHttp=null;
	try {
		// Firefox, Opera 8.0+, Safari
		xmlHttp=new XMLHttpRequest();
	}
	catch (e) {
	  // Internet Explorer
	  try {
	    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
	  }
	  catch (e) {
	    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
	  }
	}
	return xmlHttp;
}