17 lines
387 B
PHP
17 lines
387 B
PHP
<?php
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/**
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* Filter the except length to 20 words.
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*
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* @param int $length Excerpt length.
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* @return int (Maybe) modified excerpt length.
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*/
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if ( ! function_exists( 'foundationpress_custom_excerpt_length' ) ) :
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function foundationpress_custom_excerpt_length( $length ) {
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return 20;
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}
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add_filter( 'excerpt_length', 'foundationpress_custom_excerpt_length', 999 );
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endif;
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