[MOD] limited number of categories per page (updated 08-06-2006)

[V@no]

add it to home.html template as well

[magaxine]

thx, now I can see the paging. but unfortunately I got the same problem like some of the other users, I can't go to any of the other pages, beause the links are incorrect:

domain/categories.php?cat_id=0&cat_page=2

 [1]  2  3  4  5  ...  »  Last Page » Go to page:   
Found 97 categories on 10 page(s). Displayed category 1 to 10

even if I try do copy the URL and paste it directly in my browser with a correct cat_id is is impossible to view any of the other pages

[V@no]

ok, replace in functions.php

Code: [Select]

$link_arg = $site_sess->url(ROOT_PATH."categories.php?".URL_CAT_ID."=".$cat_id);
with:

Code: [Select]

$link_arg = $site_sess->url(ROOT_PATH.($cat_id ? "categories.php?".URL_CAT_ID."=".$cat_id : "index.php"));


[magaxine]

v@no, can't thank you enough for your help! now everything works perfectly! 
great mod and great support, what more can you ask for! 

[peti]

hi i woud like to see the new paging.php file since i can't download it from the link.
Ty very much.

[mawenzi]

@peti
... the [MOD] Universal Paging Class v1.1 (the new paging.php) you can find here ...
http://www.4homepages.de/forum/index.php?topic=6926.0

[navyseal]

Its not working with categories and sub categories...works one the images paging...using 1.7.6

[navyseal]

oops..missed the last step..my bad...works all ok

[cch]

Hi V@no

I'm using v1.7.7 and have added all the code but I get a white page when I go to a Cat.

Thanks

[V@no]

Hi V@no

I'm using v1.7.7 and have added all the code but I get a white page when I go to a Cat.

Thanks

Restore backups and try install mod again. There must an error you've made.

[cch]

Restore backups and try install mod again. There must an error you've made.

Hi V@no

I get a white page when I enter this code:

Code: [Select]

//Begin configuration:

$perpage = 10; //how many categories per page
$cat_text = "Found {total_cat_images} categories on {total_pages} page(s). Displayed category {first_page} to {last_page}";

//u can use those tags:
//{total_cat_images} - total categories
//{total_pages} - total pages
//{first_page} - displayed from (number first category displayed)
//{last_page} - displayed to (number last category displayed)
//End configuration

$page = (isset($HTTP_GET_VARS['cat_page'])) ? $HTTP_GET_VARS['cat_page'] : 0;
if (!class_exists("Paging")) {
  include(ROOT_PATH.'includes/paging.php');
}
$link_arg = $site_sess->url(ROOT_PATH.($cat_id ? "categories.php?".URL_CAT_ID."=".$cat_id : "index.php"));
$getpaging = new Paging($page, $perpage, $total, $link_arg, $cat_text, "", "cat_page");
$offset = $getpaging->get_offset();
$limit = ($offset + $perpage > $total) ? $total : $offset + $perpage - 1;
$total = $limit - $offset;
$site_template->register_vars(array(
  "cat_paging" => $getpaging->get_paging(),
  "cat_paging_stats" => $getpaging->get_paging_stats()
));
$cache = array();
$i = 0;
foreach ($visible_cat_cache as $key => $category_id) {
  if ($i >= $offset && $i <= $limit) {
    $cache[] = $category_id;
    $cache_sql .= (($cache_sql != "") ? ", " : "").$category_id;
  }
  $i++;
}
$total = count($cache);
Also there a 2 lines with this code:

Code: [Select]

  $total = sizeof($visible_cat_cache);
I've tried after both lines and still get the white page???

[V@no]

In unmodified 4images there is only one such line.

[cch]

In unmodified 4images there is only one such line.

I given, I removed 1 line of that code added the main code again and still got a white page.

[okey]

In unmodified 4images there is only one such line.

I given, I removed 1 line of that code added the main code again and still got a white page.

We need to replace paging.php this file
Try it should work

[cch]

Hi

I've added this to my new site and got the paging to show but my categories show like this:



But when this mod isn't added to my site the categories show in a list, the way they should, any ideas?

Thanks