$('#ajax-modal').html('<%= escape_javascript(render :partial => 'projects/join_project') %>');
showModal('ajax-modal', '540px');
$('#ajax-modal').css('height','260px');
$('#ajax-modal').siblings().remove();
$('#ajax-modal').before("" +
"");
$('#ajax-modal').parent().removeClass("alert_praise");
$('#ajax-modal').parent().css("top","").css("left","");
$('#ajax-modal').parent().addClass("alert_box");