I'm not really asking for help, but wonder if anyone knows why on some web sites when I am sending something they ask me to confirm by re-typing in some characters they show to me in a squiggly script?
It's a security measure to confirm that the application is not being made by a robot or trawler. These things cannot read the squiggly letters.
because spammers can not send in bulk , that number changes each time.
ah thanks. makes sense now.
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