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Re: How to deal with "messy" quotes?

From Thomas 'PointedEars' Lahn <PointedEars@web.de>
Newsgroups comp.lang.javascript
Subject Re: How to deal with "messy" quotes?
Date 2016-12-13 13:17 +0100
Organization PointedEars Software (PES)
Message-ID <1903833.irdbgypaU6@PointedEars.de> (permalink)
References (2 earlier) <da86b656-3c71-4d67-bb56-26661b51ab61@googlegroups.com> <VOB3A.181572$eh.139780@fx08.am4> <5d7849ff-803f-44bf-a64a-f51f7df741ab@googlegroups.com> <71de1dbd-1779-4131-8c68-4c9d6e01d774@googlegroups.com> <FfR3A.215307$223.44894@fx20.am4>

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cyber@example.com wrote:

> justaguy <lichunshen84@gmail.com> wrote:
>> On Monday, December 12, 2016 at 5:10:17 PM UTC-5, justaguy wrote:
>>> On Monday, December 12, 2016 at 1:15:22 PM UTC-5, cy...@example.com
>>> wrote:
>>> > justaguy <> wrote:
>>> > > On Monday, December 12, 2016 at 12:53:40 PM UTC-5, cy...@example.com
>>> > > wrote:
>>> > >> var newFN = function(f,n) {
                              ^^^
>>> > >>   console.log(f,n);
>>> > >>   }
> […]
> This should work:
> 
> s2.innerHTML = "&nbsp;"
>   + fn +
> " <input type='button' id='NewEl"+num+"' value='x' onclick =
  ^                               ^
> 'newFN(\""+fn+"\" + "+num+");'>";
                ^^^^^^^^^^^^^^
It does not.  (The value of) “num” has to be (the value of) the *second* 
argument to newFN().
 
> If NewEl is meant to be the string "NewEl" then you need to put it between
> quotes or else it will be be interpreted as a variable.
> And num and the + operator should be outside the quotes since num is meant
> to be a variable and + is meant to be the concatenation operator, but if
> you put them between quotes they will just be seen as being the strings
> "num" and "+" respectively.
> 
> BTW the s2 button would call newFN while leaving n undefined so that
> parameter could be removed.

What a load of nonsense.  Blind leading the blind.

-- 
PointedEars
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Thread

How to deal with "messy" quotes? justaguy <lichunshen84@gmail.com> - 2016-12-11 16:23 -0800
  Re: How to deal with "messy" quotes? JJ <jj4public@vfemail.net> - 2016-12-12 12:42 +0700
    Re: How to deal with "messy" quotes? justaguy <lichunshen84@gmail.com> - 2016-12-12 09:56 -0800
      Re: How to deal with "messy" quotes? JJ <jj4public@vfemail.net> - 2016-12-13 18:18 +0700
        Re: How to deal with "messy" quotes? JJ <jj4public@vfemail.net> - 2016-12-13 18:22 +0700
          Re: How to deal with "messy" quotes? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-12-13 13:10 +0100
    Re: How to deal with "messy" quotes? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-12-12 20:43 +0100
  Re: How to deal with "messy" quotes? <cyber@example.com> - 2016-12-12 17:53 +0000
    Re: How to deal with "messy" quotes? justaguy <lichunshen84@gmail.com> - 2016-12-12 10:05 -0800
      Re: How to deal with "messy" quotes? <cyber@example.com> - 2016-12-12 18:15 +0000
        Re: How to deal with "messy" quotes? justaguy <lichunshen84@gmail.com> - 2016-12-12 14:10 -0800
          Re: How to deal with "messy" quotes? justaguy <lichunshen84@gmail.com> - 2016-12-12 16:56 -0800
            Re: How to deal with "messy" quotes? <cyber@example.com> - 2016-12-13 11:49 +0000
              Re: How to deal with "messy" quotes? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-12-13 13:17 +0100
                Re: How to deal with "messy" quotes? <cyber@example.com> - 2016-12-13 18:32 +0000
                Re: How to deal with "messy" quotes? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-12-13 19:47 +0100
                Re: How to deal with "messy" quotes? <cyber@example.com> - 2016-12-13 19:43 +0000
                Re: How to deal with "messy" quotes? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-12-14 12:24 +0100
              Re: How to deal with "messy" quotes? justaguy <lichunshen84@gmail.com> - 2016-12-13 17:07 -0800
    Re: How to deal with "messy" quotes? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-12-12 21:19 +0100
      Re: How to deal with "messy" quotes? justaguy <lichunshen84@gmail.com> - 2016-12-12 12:51 -0800
  Re: How to deal with "messy" quotes? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2016-12-12 20:50 +0100

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