window.onload = function() {
      
								function getCookie(c_name)
								{
								var i,x,y,ARRcookies=document.cookie.split(";");
								for (i=0;i<ARRcookies.length;i++)
								  {
								  x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
								  y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
								  x=x.replace(/^\s+|\s+$/g,"");
								  if (x==c_name)
								    {
								    return unescape(y);
								    }
								  }
								}
                                                                 
                                                              

         var username=getCookie("sasid");
         var afftrack=getCookie("sasafftrack");
    if (username!=null && username!="")
      {

        document.getElementById("text_form").sas_id.value=username;
        
	
         
       if (afftrack!=null && afftrack!="")
         {
              document.getElementById("text_form").a_id.value=afftrack;
               var link2 = "http://www.shareasale.com/r.cfm?u="+username + "&b=266790&m=30099&afftrack="+afftrack;
                document.getElementById("link").value=link2;
		document.getElementById("affiliate_anchor").href=link2;	
         }
        else
             {
                    
                    var link1 = "http://www.shareasale.com/r.cfm?u="+username + "&b=266790&m=30099&afftrack=";
                    document.getElementById("link").value=link1;
		    document.getElementById("affiliate_anchor").href=link1;		
            }
        
      }
       else
      {
         document.getElementById("text_form").sas_id.value="";
       
      }

};



function set_field()
{
if(document.getElementById("text_form").sas_id.value == null || document.getElementById("text_form").sas_id.value == "")
{
	alert("Please enter Share A Sale User ID.");
        return false;
}
else
{
  var re5digit=/^[0-9]+$/;  
if (document.getElementById("text_form").sas_id.value.search(re5digit)==-1)
{
   alert("Your Share A Sale User ID should only be digits. Please check what you entered and try again");
   return false;
}
else
{
var link = "http://www.shareasale.com/r.cfm?u="+document.getElementById("text_form").sas_id.value + "&b=266790&m=30099&afftrack="+document.getElementById("text_form").a_id.value;
document.getElementById("link").value=link;
document.getElementById("affiliate_anchor").href=link;		
if(document.getElementById("text_form").a_id.value == ""){
document.cookie = "sasid="+document.getElementById("text_form").sas_id.value;
document.cookie = "sasafftrack="+"";



}
else
{
document.cookie = "sasid="+document.getElementById("text_form").sas_id.value;
document.cookie = "sasafftrack="+document.getElementById("text_form").a_id.value;  

 } 
   
alert("The cookies has been updated.");



   

return false;
      

}
}
}