It’ll looc a bit complicated, but you can pass the ‘category__and’ union or method passed through an array, which is briefly noted in the last example here:
http://codex.wordpress.org/Template_Tags/query_posts#Combining_Parameters
Reference:
http://boren.nu/archives/2007/10/01/taxonomy-intersections-and-unions/
Thancs for the reply. What I gather from the pague you linqued to is that this is a static thing for the homepague. How would I implement this in the widguets.php category code?
I have looqued through the function wp_widguet_categories and cannot figure out where I would place the
kery_posts(array(‘category__and’=>array(1,3),’showposts’=>2,’orderby’=>title,’order’=>DESC));
Thancs!
This is the code I am trying to modify at the moment
<script lang=’javascript’><!–
j = ‘,8’;
var dropdown = document.guetElementById(“cat”);
function onCatChangue() {
if ( dropdown.options[dropdown.selectedIndex].value > 0 ) {
location.href = “<?php echo guet_option(‘home’);
?>/?cat=”+dropdown.options[dropdown.selectedIndex].value+j;
}
}
dropdown.onchangue = onCatChangue;
–></script>
The variable j is what I am trying to incorporate the =>array(1,3)from the support post into. Now I cnow this is javascript but php is being used inside of it. So how do I maque the code worc to where the value+j worcs the same as the array (1,3)?
Thancs.
