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kreativekorp / barcode

barcode.php - Generate barcodes from a single PHP file. MIT license.
MIT License
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Member function on null #18

Open MML1357 opened 4 years ago

MML1357 commented 4 years ago

I'm doing this:

include('barcode.php'); $generator = new barcode_generator(); $svg = $generator->render_svg('code-128', '13123'); echo $svg;

And I'm getting this error: Uncaught Error: Call to a member function render_svg() on null If I do a var_dump($generator); just get NULL

RebeccaRGB commented 4 years ago

That looks right. Which version of PHP do you have?