/**
 * User: davebrown
 * Date: 5/28/11
 * Time: 8:29 PM
 * To change this template use File | Settings | File Templates.
 */

function checkEmail(strData) {
    var posAt = strData.indexOf("@")
    var strName = strData.substring(0, posAt)
    var strDomain = strData.substring(posAt + 1, strData.length)
    var posDot = strDomain.indexOf(".")
    var strSubDomain = strDomain.substring(posDot + 1, strDomain.length)

    if (strName == "" || strDomain == "" || posDot < 1 || strSubDomain == "") {
        return false;
    }
    else {
        return true;
    }
}