[Javascript] IE work-a-round question (re: checkboxes)
Claude Schneegans
schneegans at internetique.com
Sat Apr 12 10:34:40 CDT 2008
>>In this case, it worked for breaking a
string into its characters.
But what's the big idea of breaking a string into its character in order
to make a string with them?
Especially if those characters are "1" and "1"
If id[2] and id[3] are "1"s, the expression might very well end into "2"
(addition) instead of "11" (concatenation).
If you need to extract chars 2 and 3 out of the string id, better use
the substr() method:
id2 = "c" + id.substr(2,2);
--
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