Many websites are composed of form submissions, but verification is required for some submissions. Client Verification
Many websites are composed of form submissions, but verification is required for some submissions. The simplest method for client verification is to use JS custom functions. This document contains 28 common verification functions and several verification functions.
Note the following points when calling functions in JS:
- Set onsubmit = "return test ()" for the form..
- Call function verification directly when you press the mouse.
- Pass in your own value for verification, test (this) Pass in the object itself for verification
- // Click Btn for verification. If the verification succeeds, use document. forms [0]. submit (); To submit the form.
- Use submit for submission and verification. If return false in test, return true if not.
