Try  $blah[0] .= ".0.0.0"; or one of these ways  $blah[0] = $blah[0] . ".0.0.0"; or $blah[0] = "$blah[0].0.0.0";

In reply to Re: How to add content to an array element? by c-era
in thread How to add content to an array element? by asmodai

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