wpseek.com
A WordPress-centric search engine for devs and theme authors

<?php
function is_date() {
    global $wp_query;

    if ( ! isset( $wp_query ) ) {
        _doing_it_wrong( __FUNCTION__, __( 'Conditional query tags do not work before the query is run. Before then, they always return false.' ), '3.1' );
        return false;
    }

    return $wp_query->is_date();
}
?>

• PHP: checkdate - Manual
  function is_date( $str ) ..... Here is a simple IsDate function, using purely PHP functions( A Check for $Stamp ... I put together an is_date function using checkdate.
  php.net
• Function Reference/is date « WordPress Codex
  Description. Test to see if the page is a date based archive page. Similar to is_category(). Usage. <?php is_date(); ?> Parameters. Return Values. (boolean) ...
  codex.wordpress.org
• is_date() | drupal.org
  Sep 12, 2008 ... is_date(). Last updated September 12, 2008. Created by crystaldawn on September 12, ... is_date('2008-02-01 02:33:10') //Returns TRUE ?> ...
  drupal.org
• ISDATE (Transact-SQL)
  May 12, 2009 ... Returns 1 if the expression is a valid date, time, or datetime value; otherwise, 0.
  msdn.microsoft.com

Meer ...

• realpk on "breadcrumb navigation by date"
• Steve Taylor on "Restricting Date Archive to one category"
• jayminkapish on "Restricting Date Archive to one category"
• sonny_b on "Restricting Date Archive to one category"
• sonny_b on "Restricting Date Archive to one category"
• sonny_b on "Restricting Date Archive to one category"
• moliver on "Date show"
• Joshua Sigar on "Date show"
• moliver on "Date show"

Meer ... Een nieuw onderwerp schrijven ...

Nog geen één. Wees de eerste!

Nieuw toevoegen ...