voku / simple_html_dom

      }

      // If there is a width in the style attributes:

      if (

          ($width == -1 && isset($attributes['width']))

          &&

          // check that the last two characters are px (pixels)

          strtolower(substr($attributes['width'], -2)) == 'px'

      ) {

        $proposed_width = substr($attributes['width'], 0, -2);

        // Now make sure that it's an integer and not something stupid.

        if (filter_var($proposed_width, FILTER_VALIDATE_INT)) {

          $width = $proposed_width;

        }

      }

      // If there is a width in the style attributes:

      if (

      }

      // If there is a width in the style attributes:

      if (

          ($height == -1 && isset($attributes['height']))

          &&

          // check that the last two characters are px (pixels)

          strtolower(substr($attributes['height'], -2)) == 'px'

      ) {

        $proposed_height = substr($attributes['height'], 0, -2);

        // Now make sure that it's an integer and not something stupid.

        if (filter_var($proposed_height, FILTER_VALIDATE_INT)) {

          $height = $proposed_height;

        }

      }

    }