function hideStatus() {
    try {
        var ctl = document.getElementById("divStatus");
        ctl.style.display = "none";
        
//        var ctl = document.getElementById("tblStatus");
//        ctl.style.visibility = "hidden";
        
        
    }
    catch (e) {
        // do nothing
    }
    finally { }

}

function ValidateInt(s, e) {
    var value = e.value;
    if (value == null || value == "")
        return;
    var digits = "0123456789";
    for (var i = 0; i < value.length; i++) {
        if (digits.indexOf(value.charAt(i)) == -1) {
            e.isValid = false;
            break;
        }
    }
    if (e.isValid && value.charAt(0) == '0') {
        value = value.replace(/^0+/, "");
        if (value.length == 0)
            value = "0";
        e.value = value;
    }
    
    if (value <= 0)
        e.isValid = false;
        
}
function ValidateIntAllowZero(s, e) {
    var value = e.value;
    if (value == null || value == "")
        return;
    var digits = "0123456789";
    for (var i = 0; i < value.length; i++) {
        if (digits.indexOf(value.charAt(i)) == -1) {
            e.isValid = false;
            break;
        }
    }
    if (e.isValid && value.charAt(0) == '0') {
        value = value.replace(/^0+/, "");
        if (value.length == 0)
            value = "0";
        e.value = value;
    }
    
    if (value < 0)
        e.isValid = false;
        
}
function ValidateDecimal(s, e) {
    var value = e.value;
    if (value == null || value == "")
        return;
    var digits = "0123456789,.";
    for (var i = 0; i < value.length; i++) {
        if (digits.indexOf(value.charAt(i)) == -1) {
            e.isValid = false;
            break;
        }
    }
    if (e.isValid && value.charAt(0) == '0') {
        value = value.replace(/^0+/, "");
        if (value.length == 0)
            value = "0";
        e.value = value;
    }
    if (value < 0)
        e.isValid = false;

}

function disableControl(ctl) {
    document.getElementById(ctl).setAttribute("disabled", true);
}
function enableControl(ctl) {
    document.getElementById(ctl).removeAttribute("disabled", true);
}