Casual ideas for web development

Test Advanced Image-Based Bot Detector

This is a variant of the image-based bot detector that uses unique nonrecurring template background image. The image is fetched from Google's image search results in a random way.

This approach allows to set theme of template images by means of fitted seach keywords. Also it makes impossible a manual recreation of images set - because there is no any images set!

This is "very" beta version.

Click on the distorted part of the image 


Test
Refresh Image

Tested on IE 6.0, Firefox 2.0.0.4, Opera 9.2, Safari 3.0.2

Here is implementation (code).


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This is a personal blog of Mykola Tarasyuk, a web developer from Ukraine. It includes articles about ASP.Net, C#, Javascript and anything else that tickles the fancy of the author ...

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