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Source View: img_caption_shortcode_width

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Line Code
1775       * @since 3.7.0
1776       *
1777       * @see img_caption_shortcode()
1778       *
1779       * @param int    $width    Width of the caption in pixels. To remove this inline style,
1780       *                         return zero.
1781       * @param array  $atts     Attributes of the caption shortcode.
1782       * @param string $content  The image element, possibly wrapped in a hyperlink.
1783       */
1784      $caption_width = apply_filters( 'img_caption_shortcode_width', $width, $atts, $content );
1785
1786      $style = '';
1787
1788      if ( $caption_width ) {
1789           $style = 'style="width: ' . (int) $caption_width . 'px" ';
1790      }
1791
1792      if ( $html5 ) {
1793           $html = sprintf(