Do project basically inseparable form verification, want to beautiful, concise, not account for memory, user experience effect is good
So I recommend a JS form verification because I think this is very good, so share the next
There are also downloaded compression packs under the documentation
Https://github.com/posabsolute/jQuery-Validation-Engine
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The nickname does Ajax validation to determine if the user entered will be prompted to wait before the information ... (I set the time here is 2 seconds)
If the user name exists a red bubble will appear if the user name can be used will show a green bubble
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You can also change the location of the message box
If you pop up multiple message boxes, you can prompt from top to bottom
You can also customize the pop-up message content, write your own validation rules ...
Because dome all introduced a very simple
There are a lot of powerful features to slowly discover it.
This article from "has been climbing the pit" blog, declined reprint!
JS Form Verification Plugin Jquery-validation-engine-master