Automattic /
jetpack
| @@ 86-104 (lines=19) @@ | ||
| 83 | * |
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| 84 | * @return string $content Replaced post content. |
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| 85 | */ |
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| 86 | function jetpack_preg_replace_outside_tags( $pattern, $replacement, $content, $search = null ) { |
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| 87 | if ( ! function_exists( 'wp_html_split' ) ) { |
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| 88 | return $content; |
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| 89 | } |
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| 90 | ||
| 91 | if ( $search && false === strpos( $content, $search ) ) { |
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| 92 | return $content; |
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| 93 | } |
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| 94 | ||
| 95 | $textarr = wp_html_split( $content ); |
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| 96 | unset( $content ); |
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| 97 | foreach ( $textarr as &$element ) { |
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| 98 | if ( '' === $element || '<' === $element{0} ) { |
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| 99 | continue; |
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| 100 | } |
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| 101 | $element = preg_replace( $pattern, $replacement, $element ); |
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| 102 | } |
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| 103 | ||
| 104 | return join( $textarr ); |
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| 105 | } |
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| 106 | ||
| 107 | /** |
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| @@ 118-136 (lines=19) @@ | ||
| 115 | * |
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| 116 | * @return string $content Replaced post content. |
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| 117 | */ |
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| 118 | function jetpack_preg_replace_callback_outside_tags( $pattern, $callback, $content, $search = null ) { |
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| 119 | if ( ! function_exists( 'wp_html_split' ) ) { |
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| 120 | return $content; |
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| 121 | } |
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| 122 | ||
| 123 | if ( $search && false === strpos( $content, $search ) ) { |
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| 124 | return $content; |
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| 125 | } |
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| 126 | ||
| 127 | $textarr = wp_html_split( $content ); |
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| 128 | unset( $content ); |
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| 129 | foreach ( $textarr as &$element ) { |
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| 130 | if ( '' === $element || '<' === $element{0} ) { |
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| 131 | continue; |
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| 132 | } |
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| 133 | $element = preg_replace_callback( $pattern, $callback, $element ); |
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| 134 | } |
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| 135 | ||
| 136 | return join( $textarr ); |
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| 137 | } |
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| 138 | ||
| 139 | if ( ! function_exists( 'jetpack_shortcode_get_wpvideo_id' ) ) { |
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