function validate(form_id, email) {
   var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
   var address = document.forms[form_id].elements[email].value;
   if(reg.test(address) == false) {
      alert('Invalid Email Address');
      return false;
   }
}

function CollectData() {
  $(window).codeShading({ url: '/_assets/includes/templates/_collect_data.php', title: 'San Francisco Love | Information!' });
}

function CollectUploadData() {
  $(window).codeShading({ url: '/_assets/includes/templates/_collect_upload_data.php', title: 'San Francisco Love | Information!' });
}

function SaveImage() {
  if (document.getElementById("main_swf")) {
    document.getElementById("main_swf").SaveJPG();
  }
}