Losowe wybranie postów z wybranych kategorii, opcja rand

<?php $recent = new WP_Query("cat=1,2,3&showposts=10&orderby=rand"); while($recent->have_posts()) :
$recent->the_post();?>
<a href="<?php the_permalink() ?>"><?php the_title(); ?></a>
<?php endwhile; ?>


jQuery(function($){

$.each(err_field, function(i, value) {
jQuery("#"+value).css({'border-color': 'red'});
});
});


Php zwraca tablice stringów, idków pól formulrza.

jQuery dla każdego obiektu DOM, na podstawie jego id z array err_file, ustawia kolor bordera na czerwony.

[REDIRECT_nokeepalive] => 1
[REDIRECT_ssl-unclean-shutdown] => 1
[REDIRECT_downgrade-1_0] => 1
[REDIRECT_force-response-1_0] => 1
[REDIRECT_SCRIPT_URL] => /tag/gmap/
[REDIRECT_SCRIPT_URI] => http://kody.wig.pl/tag/gmap/
[REDIRECT_STATUS] => 200
[nokeepalive] => 1
[ssl-unclean-shutdown] => 1
[downgrade-1_0] => 1
[force-response-1_0] => 1
[SCRIPT_URL] => /tag/gmap/
[SCRIPT_URI] => http://kody.wig.pl/tag/gmap/
[HTTP_ACCEPT] => image/gif, … */*
[HTTP_REFERER] => http://www.google.pl/search?hl=pl&q=kody+gmap
[HTTP_ACCEPT_LANGUAGE] => pl
[HTTP_UA_CPU] => x86
[HTTP_ACCEPT_ENCODING] => gzip, deflate
[HTTP_USER_AGENT] => Mozilla/4.0 (compatible; MSIE 7.0;)
[HTTP_HOST] => kody.wig.pl
[HTTP_CONNECTION] => Keep-Alive
[HTTP_COOKIE] => __utma=48955324.
[PATH] => /usr/local/bin:/usr/bin:/bin
[SERVER_SIGNATURE] =>
[SERVER_SOFTWARE] => Apache
[SERVER_NAME] => kody.wig.pl
[SERVER_ADDR] => 62.2.2.2
[SERVER_PORT] => 80
[REMOTE_ADDR] => 212.11.11.11
[DOCUMENT_ROOT] => /htdocs
[SERVER_ADMIN] => [no address given]
[SCRIPT_FILENAME] => /www/index.php
[REMOTE_PORT] => 53249
[REDIRECT_URL] => /tag/gmap/
[GATEWAY_INTERFACE] => CGI/1.1
[SERVER_PROTOCOL] => HTTP/1.1
[REQUEST_METHOD] => GET
[QUERY_STRING] =>
[REQUEST_URI] => /tag/gmap/
[SCRIPT_NAME] => /index.php
[PHP_SELF] => /index.php
[REQUEST_TIME] => 1268126900
[argv] => Array
(
)

[argc] => 0

*#06#

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