Warning: main() [
function.main]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'UTC' for '8.0/no DST' instead in
D:\WEB\WWW\toolla\Barcode\index.php on line
43
Notice: Undefined index: q in
D:\WEB\WWW\toolla\Barcode\index.php on line
43
说明:EAN13标准的条形码生成器
适用:按照需要生成EAN13标准的条形码
可以试验以下条码:
9787900420206
9787894954947
