/*Js for Basket Quantity*/
/*Added by Snehal*/
/*Date: 17th July, 2008*/
function QtyValidate(txt)
{
    var Qty=document.getElementById(txt);
    var flag=0;
    var isValid = false;
    var creditcardexpression=/[^\d]/;
    isValid = !creditcardexpression.test(Qty.value);
    if(Qty.value == null || Qty.value == "" || Number(Qty.value)==0)
    {
        flag=1;
        alert(" - Quantity is required.");
    }
    else if(!isValid)
    {
        flag=1;
        alert(" - Please enter only numeric value for quantity.");
    }    
    if(flag>0)
    {   
        Qty.value="1";
        return false;
    }
    else
    {
        return true;
    }
}
    
function SetUniqueRadioButton(nameregex, current)
{
    re = new RegExp(nameregex);
    for(i = 0; i < document.forms[0].elements.length; i++)
    {
        elm = document.forms[0].elements[i]
        if (elm.type == 'radio')
        {
            if (re.test(elm.name))
                {
                elm.checked = false;
                }
        }
    }
    current.checked = true;
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
function movescroll(scrollposition,div)
{
    if(scrollposition == "Up")
    {
        document.getElementById(div).scrollTop = document.getElementById(div).scrollTop + 200;
    }
    else
    {
        document.getElementById(div).scrollTop = document.getElementById(div).scrollTop - 200;                
    }
}