// get cookie 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);
    }
  }
}

        // set cookie function
function setCookie(c_name,value,exdays)
{
var exdate=new Date();
exdate.setDate(exdate.getDate() + exdays);
var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
document.cookie=c_name + "=" + c_value;
}


   $(document).ready(function() {


         var hasSeen=getCookie("sawLightBoxMJPage");
          if(hasSeen!=null && hasSeen=='1'){
              return false;
          } else{
                    setCookie("sawLightBoxMJPage",'1',30);
        $.fn.colorbox({width:"50%", height:"300px", iframe:true, href:"/sites/all/themes/dpa_mainsite/lightboxPetition/mjPetition.html", open:true});
          }

    });