<!-- 
    /*
    File : verifyemail.js
    Version : 1.1
    Date : 3rd april 2002
    Author : Lars B. Jensen, lars.jensen@ljweb.biz

    Module Description
    JavaScript function to check the validity of an email address.

    Instruction
    The function verifyemail_check will return a boolean upon verifying the valid formatting of 
    an email address. The actual email is not checked if exists, only for correct formatting.
    
    Example    1 : Verify single email
    if (!verifyemail_check('lars.jensen@ljweb.biz')) {
        alert("Email not valid !");
    }
    
    Example 2 : Verify name and email before allowing form to submit into popup (newsletter application)
    function signnewsletter(name, email) {
        if (!name.length > 0) {
            alert("You forgot to type in your name !");
            document.newsletterform.name.focus();
            return false;
        }

        if (!verifyemail_check(email)) {
            alert("Email verification failed, please verify your email !");
            document.newsletterform.email.focus();
            return false;
        }

        return true;
    }
    */

    function verifyemail_check(str) { 
        if(!str.match(/^[\w]{1}[\w\.\-_]*@[\w]{1}[\w\-_\.]*\.[\w]{2,6}$/i)) { 
            return false; 
        } else { 
            return true; 
        } 
    } 
//-->