1. Oracle (Off)
[ 27 Oct 2013, 17:40 ]
Me agixsnit tu rogor gaaketot saitze martivad da lamazad pagination-i
magalitistvis
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vqmnit fails saxelad class.pagination.php an rac gindat is daarqvit da sshignit vwert
[php]
<?

class Pagination{
var $output = '';
var $options = array(
'urlscheme' => '',
'perpage' => '',
'page' => '',
'total' => '',
'numlinks' => '',
'firsttext' => 'First',
'nexttext' => 'Next',
'prevtext' => 'Previous',
'lasttext' => 'Last',
'focusedclass' => 'imp',
'delimiter' => ', ',
'nextprev' => '0'
);

function set($who,$what){
$this->output = '';
$this->options[$who] = $what;
}

function checkValues(){
$errors = array();
if($this->options['perpage']=='') $errors[] = 'Invalid perpage value';
if($this->options['page']=='') $errors[] = 'Invalid page value';
if($this->options['total']=='') $errors[] = 'Invalid total value';
if($this->options['numlinks']=='') $errors[] = 'Invalid numlinks value';
}
function display($return = false){
$this->checkValues();
if($this->output=='') $this->generateOutput();
if(!$return) echo $this->output;
else return $this->output;
}
function generateOutput(){
$elements = array();
$num_pages = ceil($this->options['total']/$this->options['perpage']);
$front_links = ceil($this->options['numlinks']/2);
$end_links = floor($this->options['numlinks']/2);
if($this->options['page'] > $num_pages){ $this->set('page',1); }

$start_page = max(1,($this->options['page']-$front_links+1;
$end_page = min($this->options['numlinks'] + $start_page-1,$num_pages);

if($this->options['page'] > 2){
$elements[] = $this->generate_link(1,$this->options['firsttext']);
}

if(($this->options['page'] > 1) && ($this->options['nextprev'] !='0'{
$elements[] = $this->generate_link($this->options['page']-1,$this->options['prevtext']);
}

for($i=$start_page;$i<=$end_page;$i++){
$elements[] = $this->generate_link($i);
}

if(($this->options['page'] < $num_pages) && ($this->options['nextprev'] !='0'{
$elements[] = $this->generate_link($this->options['page']+1,$this->options['nexttext']);
}
if($this->options['page'] < ($num_pages -1)){
$elements[] = $this->generate_link($num_pages,$this->options['lasttext']);
}

$this->output = implode($this->options['delimiter'],$elements);
}
function generate_link($page,$label=''){
$url = str_replace('%page%',$page,$this->options['urlscheme']);
if($label=='') $label=$page;

$html=($page == $this->options['page']) ? "<b class=\"{$this->options['focusedclass']}\">[$label]</b>\n":"<a href=\"{$url}\">{$label}</a>\n";
return $html;
}
}

?>

[/php]


shemdeg sadac gvinda gavaketot es vsvamt aset kods vtqvat index.phpshi

tavshi vsvamt
[php]
<?php
include 'class.pagination.php';
?>
[/php]

da sasurvel adgilas

[php]
<?php
$paging = new Pagination();
$paging->set('urlscheme','class.pagination.php?page=%page%');
$paging->set('perpage',10);
$paging->set('page',15);
$paging->set('total',3000);
$paging->set('nexttext','Next Page');
$paging->set('prevtext','Previous Page');
$paging->set('focusedclass','selected');
$paging->set('delimiter','');
$paging->set('numlinks',9);
$paging->display();
?>
[/php]

gadaaketet survilisamebr
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