pic1=new Image(16,16);pic1.src="email/loading.gif";pic2=new Image(16,16);pic2.src="email/x.png";pic3=new Image(16,16);pic3.src="email/valid.png";function writecookie(content){var expiredate=new Date
expiredate.setMonth(expiredate.getFullYear()+9)
document.cookie="email="+content+";expires="+expiredate.toGMTString()}
function checkemail(){var emailfilter=/^\w+[\+\.\w-]*@([\w-]+\.)*\w+[\w-]*\.([a-z]{2,4}|\d+)$/i
var returnval=emailfilter.test(document.getElementById('email').value)
if(returnval==false){document.getElementById('valid').src='email/x.png'
document.getElementById('sending').innerHTML=''}
else{document.getElementById('valid').src='email/valid.png'
document.getElementById('sending').innerHTML='<input type="button"  value="submit" class="button" onclick="submitemail(document.getElementById(\'email\').value)">'}}
function submitemail(email){document.getElementById('sending').innerHTML='<img src="email/loading.gif">'
new Ajax.Request('email/write.php?var='+encodeURIComponent(email),{method:'get',onSuccess:Rcvd,onFailure:Failed});}
function Failed()
{document.getElementById('results').innerHTML='Sorry, there was a failure in your query. Please refresh and try again!'}
function Rcvd()
{writecookie(document.getElementById('email').value)
document.getElementById('results').innerHTML='Thankyou!'}
function getcookie(c_name){if(document.cookie.length>0){var c_start=document.cookie.indexOf(c_name+"=");if(c_start!=-1){c_start=c_start+c_name.length+1;var c_end=document.cookie.indexOf(";",c_start);if(c_end==-1)
c_end=document.cookie.length;return unescape(document.cookie.substring(c_start,c_end));}}}