function PopUp(pagina,width,height)
{
	if( width == null ) width = 450;
	if( height == null ) height = 375;
	newwindow = window.open(pagina,"extra","width="+width+",height="+height+",scrollbars=yes,resizable=yes,toolbar=no");
}


function goto_URL(object,sid)
{
	value = object.options[object.selectedIndex].value;
	if (!value) return;
	top.content.location = value+(value.match(/(html?|php?|\/)$/) ? "?" : "&")+sid;
}

function setPointer(theRow, thePointerColor)
{
    if (typeof(theRow.style) == 'undefined' || typeof(theRow.cells) == 'undefined') {
        return false;
    }

    var row_cells_cnt = theRow.cells.length;
    for (var c = 0; c < row_cells_cnt; c++) {
        theRow.cells[c].bgColor = thePointerColor;
    }

    return true;
} // end of the 'setPointer()' function