/****************************************/
//Method to validate email address
function ValidEmail(email)
{
    var msg=true;    
    var x = email;  
    if(email.length==0){msg = false;}
    else
    {
        if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(x)){}
        else{msg = false;}
    }
return msg;
}
/*********************************************/
/********************************************/
//Remove blank spaces
function trimAll(sString) 
{
    while (sString.substring(0,1) == ' ')
    {
        sString = sString.substring(1, sString.length);
    }
    while (sString.substring(sString.length-1, sString.length) == ' ')
    {
        sString = sString.substring(0,sString.length-1);
    }
    return sString;
}
/**********************************************/
//Validate US format phone numbers, Ex. (999) 999-9999 or (999)999-9999
function validateUSPhone( strValue ) 
{
    var objRegExp  = /^\([1-9]\d{2}\)\s?\d{3}\-\d{4}$/;
    return objRegExp.test(strValue);
}
/*****************************************/