var _prevSearchTerm = '';

function productStatisticsFreeText(hiddenFieldID) {
    
    var o = document.getElementById(hiddenFieldID);
    if (o != null) {
        var searchTerm = o.value;
        if (searchTerm.length > 0 && searchTerm.indexOf('#') > -1) {
            if (searchTerm.split('#')[0].length > 0 && searchTerm.split('#')[1] == '0') {
                productStatisticsFreeTextNull(searchTerm.split('#')[0]);
            }
        }
        o.value = '';
    }
    setTimeout('productStatisticsFreeText(\'' + hiddenFieldID + '\')',100);
}

function productStatisticsFreeTextNull(searchTerm) {
    if (_prevSearchTerm != searchTerm) {

        /* DEBUG */
        ///window.status=searchTerm;
        //setTimeout('clearStatus()',1000);
        /* /DEBUG */


     
        s=s_gi(s_account)
        s.linkTrackVars = 'prop14,prop2';
        s.prop14='Free Text'
        s.prop15='null:' + searchTerm;
        s.tl(this,'o','Global Product Solution Finder');
        
    
        _prevSearchTerm = searchTerm;
    }
}

/* DEBUG */
function clearStatus() {
    window.status='';
}
/* /DEBUG */