function hidediv(pass) {
                                var divs = document.getElementsByTagName('div');
                                for(i=0;i<divs.length;i++)
                                {
                                    if(divs[i].id.match(pass))
                                    {//if they are 'see' divs
                                        if (document.getElementById) // DOM3 = IE5, NS6
                                            {divs[i].style.visibility="hidden"; } // show/hide 
                                        else
                                        {
                                            if (document.layers) // Netscape 4
                                                {document.layers[divs[i]].display = 'hidden'; }
                                            else // IE 4
                                                {document.all.hideshow.divs[i].visibility = 'hidden'; }
                                        }
                                    }
                                }
                            }

        function showdiv(pass) {
                                var divs = document.getElementsByTagName('div');
                                for(i=0;i<divs.length;i++)
                                {
                                    if(divs[i].id.match(pass))
                                    {
                                        if (document.getElementById)
                                            {divs[i].style.visibility="visible"; }
                                        else
                                        {
                                            if (document.layers) // Netscape 4
                                            {document.layers[divs[i]].display = 'visible'; }
                                            else // IE 4
                                            {document.all.hideshow.divs[i].visibility = 'visible'; }
                                        }
                                    }
                                }
                            }
        function hideimg(pass) {
                                var divs = document.getElementsByTagName('img');
                                for(i=0;i<divs.length;i++)
                                {
                                    if(divs[i].id.match(pass))
                                    {//if they are 'see' divs
                                        if (document.getElementById) // DOM3 = IE5, NS6
                                            {divs[i].style.visibility="hidden"; } // show/hide 
                                        else
                                        {
                                            if (document.layers) // Netscape 4
                                                {document.layers[divs[i]].display = 'hidden'; }
                                            else // IE 4
                                                {document.all.hideshow.divs[i].visibility = 'hidden'; }
                                        }
                                    }
                                }
                            }

        function showimg(pass) {
                                var divs = document.getElementsByTagName('img');
                                for(i=0;i<divs.length;i++)
                                {
                                    if(divs[i].id.match(pass))
                                    {
                                        if (document.getElementById)
                                            {divs[i].style.visibility="visible"; }
                                        else
                                        {
                                            if (document.layers) // Netscape 4
                                            {document.layers[divs[i]].display = 'visible'; }
                                            else // IE 4
                                            {document.all.hideshow.divs[i].visibility = 'visible'; }
                                        }
                                    }
                                }
                            }