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<?php |
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|
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class WPUPG_Template_Post_Custom_Field extends WPUPG_Template_Block { |
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|
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public $editorField = 'postCustomField'; |
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public $key; |
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|
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public function __construct( $type = 'custom-field' ) |
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{ |
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parent::__construct( $type ); |
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} |
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|
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public function key( $key ) |
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{ |
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$this->key = $key; |
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return $this; |
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} |
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|
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public function output( $post, $args = array() ) |
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{ |
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if( !$this->output_block( $post, $args ) ) return ''; |
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|
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$output = $this->before_output(); |
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|
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if( !$this->key || !get_post_meta( $post->ID, $this->key, true ) ) return ''; |
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|
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$output .= '<span' . $this->style() . '>' . $this->cut_off( get_post_meta( $post->ID, $this->key, true ) ) . '</span>'; |
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|
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return $this->after_output( $output, $post ); |
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} |
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} |
