[Javascript] simple array

[Peter-Paul Koch]

>function show(obj) {
>           //show the obj here
>           for(i = 1; i < 7; i++)
>                   if (obj != content + [i]) hide(content + [i]);
>}

if (obj != eval('content' + i)) hide('content' + i)

eval() means: make a string, then interpret that string as a JavaScript 
command. In this case it makes the string 'content' + i, which as JavaScript 
command is the variable you want to compare.

ppk

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