//validation for quick search boxes

function _CF_hasValue(obj)
{   
        if (obj.value.length == 0) 
                return false;
        else 
                return true;      
}


function  validCheck(_CF_this)
{
    if  (!_CF_hasValue(_CF_this.SearchWords)) 
    {		
      		alert("Please a keyword for your search query.");
    }
	else
    {	_CF_this.submit(); }
}