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GR0V Shell
GR0V shell
Linux www.koreapackagetour.com 2.6.32-042stab145.3 #1 SMP Thu Jun 11 14:05:04 MSK 2020 x86_64
<?php
//require 2 variable for current page and total pages.
function page_nav($page,$page_count) {
function print_num($n,$page,$page_count){
//Set the url with $_GET variable.
$url = $_SERVER['REQUEST_URI'];
//set class for the numbers (cannot be id ..yet).
//for the active page added with class 'active'
$sub_nav = "sub_nav";
if(preg_match('/\bpage\b=[0-9]+/',$url,$match)) {
$url = str_replace($match,'',$url);
}
else if(!preg_match('/\??\bpage\b=[0-9]+/',$url) && preg_match('/\?/',$url)) {
$url .= "&";
}
else { $url .="?"; }
if($n > 0 && $n <= $page_count){
if($n == $page){
if($n == $page_count){
print(" <div class='$sub_nav active'><strong>".$n."</strong></div>");
}
else {
print(" <div class='$sub_nav active'><strong>".$n."</strong></div> |");
}
}
else{
if($n == $page_count){
print(" <a href='".$url."page=".$n."'><div class='$sub_nav'>".$n."</div></a>");
}
else{
print(" <a href='".$url."page=".$n."'><div class='$sub_nav'>".$n."</div></a> |");
}
}
}
}
$nav = '';
for($i=1 ; $i <= $page_count ; $i++){
if($i == 1 && $page > 3){
$nav .= print_num(1,$page,$page_count);
}
if($i == 1 && $page > 4){
$nav .= print_num(2,$page,$page_count);
}
if($i == 1 && $page > 5){
$nav .= print_num(3,$page,$page_count);
}
if($i == $page-3 && $page > 6){
echo "...";
}
if($page == $i){
$nav .= print_num($page-2,$page,$page_count).print_num($page-1,$page,$page_count)
.print_num($page,$page,$page_count).print_num($page+1,$page,$page_count).print_num($page+2,$page,$page_count);
}
if($i == $page+3 && $page < $page_count-5){
echo "...";
}
if($i == $page_count && $page < $page_count-4){
$nav .= print_num($page_count-2,$page,$page_count);
}
if($i == $page_count && $page < $page_count-3){
$nav .= print_num($page_count-1,$page,$page_count);
}
if($i == $page_count && $page < $page_count-2){
$nav .= print_num($page_count,$page,$page_count);
}
}
print $nav;
} // end of function page_nav.
?>
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