var fDesc=new Array(); fDesc[0] = "The TwinCAT OPC server is a standardized data exchange interface. It supports the DataAccess (DA) and XML-DA specifications. DataAccess (DA) is based on the Microsoft COM technology and provides data for the client. The OPC XML-DA specification enables data exchange through XML via HTTP. Configuration of the server is carried out in a configuration tool or via XML. The CE version is for using the TwinCAT OPC Server for accessing variables, according to OPC-DA/OPC-XML-DA specification for Windows CE platforms"; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }