Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: date_formats

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
339 <?php
340      /**
341       * Filters the default date formats.
342       *
343       * @since 2.7.0
344       * @since 4.0.0 Added ISO date standard YYYY-MM-DD format.
345       *
346       * @param string[] $default_date_formats Array of default date formats.
347       */
348      $date_formats = array_unique( apply_filters( 'date_formats', array( __( 'F j, Y' ), 'Y-m-d', 'm/d/Y', 'd/m/Y' ) ) );
349
350      $custom = true;
351
352 foreach ( $date_formats as $format ) {
353      echo "\t<label><input type='radio' name='date_format' value='" . esc_attr( $format ) . "'";
354      if ( get_option( 'date_format' ) === $format ) { // checked() uses "==" rather than "===".
355           echo " checked='checked'";
356           $custom = false;
357      }