var fDesc=new Array(); fDesc[0] = "Code 128, described in ISO/IEC 15417, is good at encoding alpha-numeric data and numeric-only data. Code128 has three subsets: code128A, code128B and code128C.

Code 128 has many variations, such as EAN 128 and ISBT 128. Since 2004, use of UCC/EAN Code128 symbology is mandatory for printing barcode labels of Confirmation Services. USS Code128 also uses subset C to print barcode.

Code128 barcode is able to encode the entire ASCII table. With Barcodesoft Keyboard Wedge Emulation program and a USB scanner, you can emulate any special character input into your system."; 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 = ''; } }