cotonti.com : Pagination Increments

aro747

Za, 23 Mei 2009 14:42:58 -0000

Trustmaster, thanks for your help. Sorry, my post may have been confusing. I'm trying to change the "Maximum lines in lists". Right now in the drop down the options are 5, 10, 15, 20... I want to change that to 4, 8, 12, 16... Sorry for the confusion.

thanks,

aro

Actually I figured this out now. In "functions.admin.php" you can change the "maxrowsperpage" to your liking. Thanks for your help everyone.

pieter

Za, 23 Mei 2009 13:54:07 -0000

you can also use sedplus.

Trustmaster

Za, 23 Mei 2009 12:14:10 -0000

As Elgan noticed

$i *= ($n % 2) ? 2 : 5;

in function sed_pagination() in system/function.php is responsible for that.

It sets multipliers for numbers. If you replace it with, e.g.

$i *= ($n % 2) ? 4 : 3;

The buttons will go like [1][3][12][36][144]

aro747

Za, 23 Mei 2009 10:45:28 -0000

Thanks. It seems a bit complicated for me. I was hoping I could just change whatever file is necessary to get this done. Is that possible? I have a very simple site setup so it should be ok to do a core hack. Thanks for your help.

Elgan

Za, 23 Mei 2009 08:58:43 -0000

i would start by making a global plugin or create a new function or edit the old sed_pagination

but if u want to create a new, make a function named sed_pagination_custom

like so

function pagination_custom($url, $current, $entries, $perpage, $characters = 'd', $onclick = '', $object='')
{
	if($entries <= $perpage)
	{
		return '';
	}
	$each_side = 3; // Links each side
	$address = strstr($url, '?') ? $url . '&'.$characters.'=' : $url . '?'.$characters.'=';

	$totalpages = ceil($entries / $perpage);
	$currentpage = floor($current / $perpage) + 1;
	$cur_left = $currentpage - $each_side;
	if($cur_left < 1) $cur_left = 1;
	$cur_right = $currentpage + $each_side;
	if($cur_right > $totalpages) $cur_right = $totalpages;

	$before = '';
	$pages = '';
	$after = '';
	$i = 1;
	$n = 0;
	while($i < $cur_left)
	{
		$k = ($i - 1) * $perpage;
		$listparam = empty($object) ? '' : 'var list = {data: \'&'.$characters.'='.$k.'\', '.$object.'}; ';
		$strlistparam = empty($object) ? $k : 'list';
		$event = empty($onclick) ? '' : ' onclick="'.$listparam.'return '.$onclick.'('.$strlistparam.');"';
		$before .= ''.$i.'';
		$i *= ($n % 2) ? 2 : 5;
		$n++;
	}
	for($j = $cur_left; $j <= $cur_right; $j++)
	{
		$k = ($j - 1) * $perpage;
		$class = $j == $currentpage ? 'current' : 'pages';
		$listparam = empty($object) ? '' : 'var list = {data: \'&'.$characters.'='.$k.'\', '.$object.'}; ';
		$strlistparam = empty($object) ? $k : 'list';
		$event = empty($onclick) ? '' : ' onclick="'.$listparam.'return '.$onclick.'('.$strlistparam.');"';
		$pages .= ''.$j.'';
	}
	while($i <= $cur_right)
	{
		$i *= ($n % 2) ? 2 : 5;
		$n++;
	}
	while($i < $totalpages)
	{
		$k = ($i - 1) * $perpage;
		$listparam = empty($object) ? '' : 'var list = {data: \'&'.$characters.'='.$k.'\', '.$object.'}; ';
		$strlistparam = empty($object) ? $k : 'list';
		$event = empty($onclick) ? '' : ' onclick="'.$listparam.'return '.$onclick.'('.$strlistparam.');"';
		$after .= ''.$i.'';
		$i *= ($n % 2) ? 5 : 2;
		$n++;
	}
	$pages = $before . $pages . $after;

	return $pages;
}

then play with these lines,

$i *= ($n % 2) ? 2 : 5;

and edit them to how you want it. just at aglance, id start there. or are u looking for more direct help?

aro747

Za, 23 Mei 2009 00:50:13 -0000

Hi there,
How can I change the current pagination increments in the articles section from 5, 10, 15, etc. to 4, 8, 12, 16...

thanks,

aro