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napa3um / node-captcha

Simple captcha for Node.JS and Express.
MIT License
135 stars 44 forks source link

How to reload captcha image with different numbers? #10

Closed ghost closed 7 years ago

BookSong commented 9 years ago

see my pull request here: https://github.com/napa3um/node-captcha/pull/12

Basically, you can call $("img").attr("src",$("img").attr("src") + "?somestring") if you are using jquery.

but first you will have to make a small modification to captcha.js.

napa3um commented 7 years ago

Simple reload image on client.