woothemes /
woocommerce
| @@ 119-137 (lines=19) @@ | ||
| 116 | * @param string $default |
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| 117 | * @return mixed |
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| 118 | */ |
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| 119 | public function get_value( $setting, $default = '' ) { |
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| 120 | if ( strstr( $setting, '[' ) ) { // Array value. |
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| 121 | parse_str( $setting, $setting_array ); |
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| 122 | $setting = current( array_keys( $setting ) ); |
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| 123 | $values = get_option( $setting, '' ); |
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| 124 | $key = key( $setting_array[ $setting ] ); |
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| 125 | $value = isset( $values[ $key ] ) ? $values[ $key ] : null; |
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| 126 | } else { // Single value. |
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| 127 | $value = get_option( $setting, null ); |
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| 128 | } |
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| 129 | ||
| 130 | if ( is_array( $value ) ) { |
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| 131 | $value = array_map( 'stripslashes', $value ); |
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| 132 | } elseif ( ! is_null( $value ) ) { |
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| 133 | $value = stripslashes( $value ); |
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| 134 | } |
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| 135 | ||
| 136 | return $value === null ? $default : $value; |
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| 137 | } |
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| 138 | ||
| 139 | /** |
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| 140 | * Filters out bad values from the settings array/filter so we |
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| @@ 178-210 (lines=33) @@ | ||
| 175 | * @param mixed $option_name |
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| 176 | * @return string |
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| 177 | */ |
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| 178 | public static function get_option( $option_name, $default = '' ) { |
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| 179 | // Array value |
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| 180 | if ( strstr( $option_name, '[' ) ) { |
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| 181 | ||
| 182 | parse_str( $option_name, $option_array ); |
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| 183 | ||
| 184 | // Option name is first key |
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| 185 | $option_name = current( array_keys( $option_array ) ); |
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| 186 | ||
| 187 | // Get value |
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| 188 | $option_values = get_option( $option_name, '' ); |
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| 189 | ||
| 190 | $key = key( $option_array[ $option_name ] ); |
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| 191 | ||
| 192 | if ( isset( $option_values[ $key ] ) ) { |
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| 193 | $option_value = $option_values[ $key ]; |
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| 194 | } else { |
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| 195 | $option_value = null; |
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| 196 | } |
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| 197 | ||
| 198 | // Single value |
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| 199 | } else { |
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| 200 | $option_value = get_option( $option_name, null ); |
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| 201 | } |
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| 202 | ||
| 203 | if ( is_array( $option_value ) ) { |
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| 204 | $option_value = array_map( 'stripslashes', $option_value ); |
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| 205 | } elseif ( ! is_null( $option_value ) ) { |
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| 206 | $option_value = stripslashes( $option_value ); |
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| 207 | } |
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| 208 | ||
| 209 | return $option_value === null ? $default : $option_value; |
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| 210 | } |
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| 211 | ||
| 212 | /** |
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| 213 | * Output admin fields. |
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