$(document).ready(function(){
	signup_dialog = jQuery('<div><table border="0" cellpadding="0" cellspacing="0">'+
				'	<tr>'+
				'		<td colspan="2"><br />'+
				'			Subscribe to our monthly newsletter</td>'+
				'	</tr>'+
				'	<tr>'+
				'		<td height="29">Email:<span class="mainmenu_highlight">*</span></td>'+
				'		<td height="29" width="249" align="left" valign="middle" class="bluebox"><input name="newsletter_email" type="text" class="bluebox" id="newsletter_email" /></td>'+
				'	</tr>'+
				'</table></div>').dialog(
	{
	   autoOpen:false,
	   modal: true,
	   resizable: false,
	   title:'Newsletter Signup',
	   width: 325,
		buttons:{
               "Cancel": function(){
               	$('#newsletter_email').val('');
               	signup_dialog.dialog('close');
            	}, 
            	"Ok": function(){
               	var email = $.trim($('#newsletter_email').val());
               	do_newsletter_signup(email);
               	}
            }
	});
});
   function newsletter_dialog(){
   	$('#newsletter_email').val('');
   	signup_dialog.dialog('open');
	}
   
   function do_newsletter_signup(email){
          if(!validate_email(email) || email == ''){
            show_dialog("Please enter a valid email address","Newsletter Error",{
               "Ok": function(){
               	window._common_dialog_layer.dialog('close');
               	$('#newsletter_email').focus();
               }})
          }else{
           	signup_dialog.dialog('close');
				window.open('http://visitor.constantcontact.com/d.jsp?ea='+encodeURIComponent(email)+'&m=1011269665115&p=oi');
          }
   }