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Thread: JavaScript RTrim Fuction

  1. Jan 28th, 2002, 09:57 AM #1
    TheGoldenShogun
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    JavaScript RTrim Fuction

    Is there a JavaScript function that allows to to strip all the blank spaces to the right of the last character. I know VBScript has a RTrim function, does JavaScript have an equivilent?
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  2. Jan 28th, 2002, 01:20 PM #2
    CiberTHuG
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    You can use a RegEx.
    Code:
    myString.Replace(/\s+$/, "");
    Now, I don't remember in JavaScript if it will match the largest it can or the first it finds. You might have to make the expression greedy to get what you want.
    Code:
    myString.Replace(/\s+$/g, "");
    Try it and see what works.
    Travis, Kung Foo Journeyman
    As always, RTFM.

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    YBMS, but Mozilla doesn't.
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