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A small js function to filter spaces_javascript skills

WBOY
WBOYOriginal
2016-05-16 16:34:291050browse

Filtering spaces is especially practical on some registration pages. You can use js to filter out spaces on the client and submit it to the server for storage

Copy code The code is as follows:
<br> <br> <br> Filter spaces<br> <br> <br> <br>
<br> 
<br>
Try entering a few strings with spaces: <br>
<br>
<br>
<br> <br> <br>
<br>
<br> <br> <br>
<br>
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