function initJs() {
	$('#sender').hover(
      function () {
        $(this).attr('src','/library/images/send.gif');
      }, 
      function () {
        $(this).attr('src','/library/images/send_off.gif');
      }
    );
    $('#email').keyup(function(e) {
   		if(e.keyCode == 13) {
   			$('#sender').click();
   		}
  	});
    $('#sender').click(function () {
    	var mail = $('#email').val();
    	$('#form').html('<img class="loading" border="0" src="/library/images/loading.gif" />');
    	$.post('store.php', {email: mail}, function (data) {
    		try {
    			if (data.error) {
    				setTimeout("location.href='http://www.joonem.com/'",10000);
    			}
    			$('#form').html(data.answer);
    		} catch(e) {
    			//console.log(e);
    		}
    	}, "json");
    });
}
$(document).ready(initJs);