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Re: Add text to imageby gmargo (Hermit) |
on Jan 06, 2010 at 17:11 UTC ( [id://815949]=note: print w/replies, xml ) | Need Help?? |
There's another problem, which you would see immediately if you use strict;. Line 90 of your script has this line:
However, $embed_height and $embed_width are actually undefined (and treated as zero), since they are not the same variables defined on line 19 of your script, which are in a different scope:
New Year's Resolution: always use strict and warnings.
Update: If you fix the above by moving the variable scope, and if you follow BrowserUk's advice about overwriting your text with the image (just move the $wrapbox->draw(1, $start_height); line to after the image copy), then your program will work.
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