function sendFormValidator(){var nameField=document.getElementById('sfNameField');var emailField=document.getElementById('sfEmailField');var recipientsField=document.getElementById('sfRecipientsField');var success=true;if(nameField.value==''){success=false;showError('sfName','The Name field is a required field.');}else{document.getElementById('sfNameErr').style.display='none';}
if(emailField.value==''){success=false;showError('sfEmail','The Email field is a required field.');}else{document.getElementById('sfEmailErr').style.display='none';}
if(recipientsField.value==''){success=false;showError('sfRecipients','You must enter 1 - 20 recipient email addresses.');}else{document.getElementById('sfRecipientsErr').style.display='none';}
if(success){sendFormAjax();}}
function showErrorMsg(tID){document.getElementById(tID).style.display='block';}
function hideErrorMsg(tID){document.getElementById(tID).style.display='none';}
function showError(tID,msg){document.getElementById(tID+'ErrMsg').innerHTML=msg;document.getElementById(tID+'Err').style.display='inline';}
function sendFormAjax(){var http_request;try{http_request=new XMLHttpRequest();}catch(e){try{http_request=new ActiveXObject("Msxml2.XMLHTTP");}catch(e){try{http_request=new ActiveXObject("Microsoft.XMLHTTP");}catch(e){alert("Sorry - we are unable to process your request at the current time.");return false;}}}
http_request.onreadystatechange=function(){var sendingMsg=document.getElementById("sendingMsg")
if(http_request.readyState>0&&http_request.readyState<4){sendingMsg.style.display='block';}else if(http_request.readyState==4&&http_request.status==200){sendingMsg.style.display='none';sendFormResponseProc(http_request.responseXML);}}
var pageURL=escape(document.getElementById('sfUrlField').value);var name=escape(document.getElementById('sfNameField').value);var email=escape(document.getElementById('sfEmailField').value);var recipients=escape(document.getElementById('sfRecipientsField').value);var message=escape(document.getElementById('sfMessageField').value);var copyme=escape(document.getElementById('sfCopymeField').value);var url='/services/SendEmail.asmx/SubmitEmailForm';url+='?sfUrl='+pageURL;url+='&sfName='+name;url+='&sfEmail='+email;url+='&sfRecipients='+recipients;url+='&sfMessage='+message;url+='&sfCopyme='+copyme;http_request.open("GET",url,true);http_request.send(null);}
function sendFormResponseProc(xmlObj){var response=xmlObj.documentElement;var success=response.getAttribute("success")
if(success=='true'){document.getElementById('sendFormDiv').style.visibility='hidden';document.getElementById('sendThankyouDiv').style.display='block';}else{var fields=response.getElementsByTagName('field');if(fields.length>0){for(i=0;i<fields.length;i++){var id=fields[i].getElementsByTagName('id').item(0).firstChild.data;var msg=fields[i].getElementsByTagName('msg').item(0).firstChild.data;showError(id,msg);}}else{document.getElementById('sendFormDiv').style.visibility='hidden';document.getElementById('sendFailureDiv').style.display='block';}}}