Bug 541400 - document use of $WINDOWID variable
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@ -282,6 +282,12 @@ Show version of program.
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.PP
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Also the standard GTK+ options are accepted.
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.SH ENVIRONMENT
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Normally, zenity detects the terminal window from which it was launched and
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keeps itself above that window. This behavior can be disabled by unsetting the
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WINDOWID environment variable.
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.SH EXAMPLES
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Display a file selector with the title \fISelect a file to
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@ -460,6 +460,19 @@
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</sect2>
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<!-- ==== Environment variables ==== -->
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<sect2 id="zenity-environment-variables">
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<title>Environment Variables</title>
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<para>
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Normally, &app; detects the terminal window from which it was launched
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and keeps itself above that window. This behavior can be disabled by
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unsetting the <envar>WINDOWID</envar> environment variable.
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</para>
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</sect2>
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</sect1>
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<!-- ==== Calendar Options ====== -->
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