var request=null;function getHttpResponseContent(url,requestMethod){if(!requestMethod)requestMethod="POST";var responseContent;responseHandler=function(){if(request.readyState==4){if(request.status==200){responseContent=request.responseText;}}}
if(requestMethod.toUpperCase()=="POST")
{var query=null;var queryIndex=url.indexOf('?');if(queryIndex>=0){query=url.substring(queryIndex+1);url=url.substring(0,queryIndex);}
httpRequest(requestMethod,url,false,responseHandler,query);}
else
{httpRequest(requestMethod,url,false,responseHandler);}
return responseContent;}
function httpRequestCallback(url,successFn,failureFn){var requestMethod="POST";responseHandler=function(){if(request.readyState==4){if(request.status==200){if(successFn)successFn();}
else{if(failureFn)failureFn(request.status);}}}
var query=null;var queryIndex=url.indexOf('?');if(queryIndex>=0){query=url.substring(queryIndex+1);url=url.substring(0,queryIndex);}
httpRequest("POST",url,true,responseHandler,query);}
function httpRequest(reqType,url,asynch,respHandle){try{if(window.XMLHttpRequest){request=new XMLHttpRequest();}else if(window.ActiveXObject){request=new ActiveXObject("Msxml2.XMLHTTP");if(!request){request=new ActiveXObject("Microsoft.XMLHTTP");}}}
catch(e){request=null;}
if(request){if(reqType.toLowerCase()!="post"){initReq(reqType,url,asynch,respHandle);}else{var args=arguments[4];if(args!=null&&args.length>0){initReq(reqType,url,asynch,respHandle,args);}}}else{alert("Your browser does not support instant saving of data, please click Next to save any data on this page");}}
function initReq(reqType,url,bool,respHandle){try{request.onreadystatechange=respHandle;request.open(reqType,url,bool);if(reqType.toLowerCase()=="post"){request.setRequestHeader("Content-Type","application/x-www-form-urlencoded; charset=UTF-8");request.send(arguments[4]);}else{request.send(null);}}catch(errv){alert("The application cannot contact the server at the moment.\n"+"Please try again in a few seconds.\n"+"Error message: "+errv.message);}}
function getFormValuesAsQueryString(frm,removeViewStateParameter){var queryString="";if(frm==null)frm=document.forms[0];var numberElements=frm.elements.length;for(var i=0;i<numberElements;i++){var name=frm.elements[i].name;var value=frm.elements[i].value;if(removeViewStateParameter&&name=="__VIEWSTATE"){continue;}
queryString+=name+"="+encodeURIComponent(value);if(i<numberElements-1){queryString+="&";}}
return queryString;}