Unlock.js is a jQuery slide unlock plugin. At present, many websites use the verification method of sliding to unlock when a user logs in and registers to prevent malicious attacks. The user needs to slide the specified slider to the specified position in order to pass the verification. Unlock.js can implement this sliding unlock function.
The unlock.js plugin has the following features:
Slide to unlock.
Size, color, font size, etc. can be customized.
After the unlock is completed, there will be a callback function to trigger further data processing.