//var baseUrl = 'http://toastregistration.ciriss.com/';
var baseUrl = 'http://www.toastartwalk.com/';

function isNumeric(strString) {
	var strValidChars = "0123456789.-";
	var strChar;
	var blnResult = true;
	if(strString.length == 0) {
		return false;
	}

	for (i = 0; i < strString.length && blnResult == true; i++){
		strChar = strString.charAt(i);
		if(strValidChars.indexOf(strChar) == -1){
			blnResult = false;
		}
	}
	return blnResult;
}

function getXMLNodeValue(xmlString, nodeName){
	if(xmlString.indexOf('<'+nodeName+'>') == -1 || xmlString.indexOf('</'+nodeName+'>') == -1){
		return false;
	}
	return xmlString.substring(xmlString.indexOf('<'+nodeName+'>') + nodeName.length + 2, xmlString.indexOf('</'+nodeName+'>'));
}