Deprecated PHP functions are used in code

If you encounter PHP error "Function ereg_replace() is deprecated", you can fix that. There are many places, where ereg_replace is used in classes, but in new PHP version, it is deprecated, instead, you should change from ereg_replace to preg_replace function. Example follows.

In code:

ereg_replace(chr(128),'',$this->text);

Should be replaced with:

preg_replace('/'.chr(128).'/','',$this->text);

Thank you for posting this! I found it in the code128 class. Saved me some debugging time.

I also want to thank you for posting this. I downloaded the package and was testing several of the barcode formats. I could not get code 128 to display an image. Changing ereg_replace to preg_replace solved the problem.

code128.barcode.php was the only php file containing ereg_repalce.