Add 'wp_title_parts' filter to wp_title().
props aaroncampbell, obenland. fixes #17877. git-svn-id: https://develop.svn.wordpress.org/trunk@28669 602fd350-edb4-49c9-b593-d223f7449a82
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@ -836,13 +836,20 @@ function wp_title($sep = '»', $display = true, $seplocation = '') {
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if ( !empty($title) )
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if ( !empty($title) )
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$prefix = " $sep ";
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$prefix = " $sep ";
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/**
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* Filter the parts of the page title.
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*
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* @since 4.0.0
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*
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* @param array $title_array Parts of the page title.
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*/
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$title_array = apply_filters( 'wp_title_parts', explode( $t_sep, $title ) );
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// Determines position of the separator and direction of the breadcrumb
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// Determines position of the separator and direction of the breadcrumb
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if ( 'right' == $seplocation ) { // sep on right, so reverse the order
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if ( 'right' == $seplocation ) { // sep on right, so reverse the order
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$title_array = explode( $t_sep, $title );
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$title_array = array_reverse( $title_array );
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$title_array = array_reverse( $title_array );
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$title = implode( " $sep ", $title_array ) . $prefix;
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$title = implode( " $sep ", $title_array ) . $prefix;
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} else {
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} else {
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$title_array = explode( $t_sep, $title );
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$title = $prefix . implode( " $sep ", $title_array );
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$title = $prefix . implode( " $sep ", $title_array );
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}
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}
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