var textspan = '';
var texthelp = '';
function show(span,help) {
var textspan = span;
var texthelp = help;
if(document.getElementById){
tabler = document.getElementById("" + span + "");
if(tabler.style.display=="none"){
document.getElementById("" + help +"").innerHTML = '- d\'options';
tabler.style.display="";}else{document.getElementById("" + help +"").innerHTML = '+ d\'options';
tabler.style.display="none";
}
}
}