2023-02-17 11:15:53 -05:00
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dnl extra macros for site structure
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define(`_wrap',<$1>$2</$1>)dnl
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define(`_a',<a href="$1">$2</a>)dnl
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define(`_empty',`')dnl
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define(`_ytv',`<iframe width="ifdef(`$3',$1,560)" height="ifdef(`$3',$3,315)" src="$1" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>')dnl
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