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Architect_Programmer_Code Agriculture Network»Architect › Front-end design & web › Html/CSS/JavaScript › Usage of JS (remove before and after spaces or remove all spaces).
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[JavaScript] Usage of JS (remove before and after spaces or remove all spaces).

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Posted on 4/26/2017 1:28:59 PM | | |

1. Remove all spaces before and after the string:
The code is as follows:
        
    If you use jQuery to use the $.trim(str) method directly, str means that you want to remove all the spaces before and after the string.

2. Remove all spaces in the string (including the middle space, you need to set the second parameter to g)
The code is as follows:
      




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