function check_form() {
        if(isEmail(document.forms['frm'].email.value)){
                if(document.forms['frm'].nickName.value!=''&&document.forms['frm'].story.value!=''&&document.forms['frm'].title.value!=''){
                        postIt()
                } 
                else{
                        alert('Fill all Title, NickName and Story Fields');
                };
        } else {
                alert('Invalid Email!');
        }
        return false;
}