function writeDiv(id)
{
var idType = "db_info_" + id;
var idButton = "button_" + id;

document.getElementById(idType).style.display = "block";
x = document.all?document.all[idButton]:document.getElementById(idButton);
x.innerHTML = '<img style="cursor:pointer;" src="typo3conf/ext/bsbdbis/res/img/minus.gif" alt="Infos einklappen" onclick="cleanDiv(' + id +')"/>';


}
function cleanDiv(id)
{
var idType = "db_info_" + id;
var idButton = "button_" + id;

document.getElementById(idType).style.display = "none";
x = document.all?document.all[idButton]:document.getElementById(idButton);
x.innerHTML = '<img style="cursor:pointer;" src="typo3conf/ext/bsbdbis/res/img/plus.gif" alt="mehr" onclick="writeDiv(' + id +')"/>';
}