=over
=item $EVAL_ERROR
=item $@
X<$@> X<$eval_error>
The Perl syntax error message from the last eval() operator.
If $@ is the null string, the last eval() parsed and executed
correctly (although the operations you invoked may have failed in the
normal fashion). (Mnemonic: Where was the syntax error "at"?)
Warning messages are not collected in this variable. You can,
however, set up a routine to process warnings by setting C<$sig{__warn__}>
as described below.
Also see L<error Indicators>.
=back</div><div class="naked_ctrl">
<form action="/index.cgi/speech" method="get" name="gate">
<p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="https://perldoc.perl.org/5.10.0/variables/$@.txt">(-&gt;オリジナル)</a>
/ <label>アドレス: <input type="text" name="naked_post_url" value="https://perldoc.perl.org/5.10.0/variables/$@.txt" size="22" /></label> <label>モード: <select name="naked_post_mode">
<option value="default">デフォルト</option>
<option value="speech" selected="selected">音声ブラウザ</option>
<option value="ruby">ルビ付き</option>
<option value="contrast">配色反転</option>
<option value="larger-text">文字拡大</option>
<option value="mobile">モバイル</option>
</select>
<input type="submit" value="表示" />
</p>
</form>
</div>