function segment($index)
{
// získame segmenty
$segments = get_segments();
// ak segment s daným indexom existuje, vrátime ho, inak vrátime false
return isset($segments[$index - 1]) ? $segments[$index - 1] : false;
}
public function get_links()
{
// Set Current Page
if (is_numeric(get_segments($this->uri_segment))) {
$this->current_page = get_segments($this->uri_segment);
} else {
$this->current_page = 1;
}
// Page numbers
if ($this->total_pages > 1) {
$links = $this->main_tag_open;
if ($this->current_page > 1) {
// First Page Link
if ($this->first_link !== false) {
$links .= $this->first_tag_open . '<a href="' . $this->base_url . '/1">' . $this->first_link . '</a>' . $this->first_tag_close;
}
// Previous Page Link
$links .= $this->prev_tag_open . '<a href="' . $this->base_url . '/' . ($this->current_page - 1) . '">' . $this->prev_link . '</a>' . $this->prev_tag_close;
}
if ($this->total_pages > 4 && $this->current_page > 4) {
for ($i = $this->current_page - 3; $i < $this->current_page; $i++) {
$links .= $this->num_tag_open . '<a href="' . $this->base_url . '/' . $i . '">' . $i . '</a>' . $this->num_tag_close;
}
$links .= $this->cur_tag_open . $i . $this->cur_tag_close;
if ($this->current_page != $this->total_pages) {
if ($this->current_page + 4 > $this->total_pages) {
$last_page = $this->current_page + ($this->total_pages - $this->current_page);
} else {
$last_page = $this->current_page + 3;
}
for ($i = $this->current_page + 1; $i <= $last_page; $i++) {
$links .= $this->num_tag_open . '<a href="' . $this->base_url . '/' . $i . '">' . $i . '</a>' . $this->num_tag_close;
}
}
} elseif ($this->total_pages > 4 && $this->current_page < 5) {
if ($this->current_page + 4 > $this->total_pages) {
$last_page = $this->current_page + ($this->total_pages - $this->current_page);
} else {
$last_page = $this->current_page + 3;
}
for ($i = 1; $i <= $last_page; $i++) {
if ($i == $this->current_page) {
$links .= $this->cur_tag_open . $i . $this->cur_tag_close;
} else {
$links .= $this->num_tag_open . '<a href="' . $this->base_url . '/' . $i . '">' . $i . '</a>' . $this->num_tag_close;
}
}
} else {
for ($i = 1; $i <= $this->total_pages; $i++) {
if ($i == $this->current_page) {
$links .= $this->cur_tag_open . $i . $this->cur_tag_close;
} else {
$links .= $this->num_tag_open . '<a href="' . $this->base_url . '/' . $i . '">' . $i . '</a>' . $this->num_tag_close;
}
}
}
if ($this->current_page < $this->total_pages) {
// Next Page Link
$links .= $this->next_tag_open . '<a href="' . $this->base_url . '/' . ($this->current_page + 1) . '">' . $this->next_link . '</a>' . $this->next_tag_close;
// Last Page Link
if ($this->last_link !== false) {
$links .= $this->last_tag_open . '<a href="' . $this->base_url . '/' . $this->total_pages . '">' . $this->last_link . '</a>' . $this->last_tag_close;
}
}
$links .= $this->main_tag_close;
return $links;
}
}
function current_segment()
{
return get_segments(count(get_segments()) - 1);
}
function get_all_segments($binding)
{
return get_segments($binding, null);
}
function get_abstract_id($dbc, $article_id)
{
$segments = get_segments($dbc, $article_id);
return $segments[0];
}
$id = $_GET['id'];
$has_right_to_edit = isset($_GET['view']) ? false : has_right_to_edit($dbc, $_SESSION['id'], $id);
if (isset($_GET['delete_image'])) {
delete_image_from_segment($dbc, $_GET['segment_id'], $_GET['delete_image']);
}
if (isset($_GET['deleted_segment_id'])) {
delete_segment_from_article($dbc, $id, $_GET['deleted_segment_id']);
}
if (isset($_GET['insert'])) {
insert_segment_into_article($dbc, $id, $_GET['insert'], $_GET['prev']);
}
if (isset($_GET['copy'])) {
copy_and_insert_segment($dbc, $id, $_GET['copy'], $_GET['prev']);
}
$article_info = get_article_info($dbc, $id);
$segments = get_segments($dbc, $id);
$images = set_image_no($dbc, $segments);
?>
<script type ="text/javascript">
function jump(link) {
window.location = "#" + link;
}
</script>
<div class="container">
<div class="row">
<div class="span3 bs-docs-sidebar">
<ul class="nav nav-list bs-docs-sidenav">
<?php
$is_first_segment = true;
//print_r($segments);
