LibreY/misc/tools.php

46 lines
1.4 KiB
PHP

<?php
function get_base_url($url)
{
$split_url = explode("/", $url);
$base_url = $split_url[0] . "//" . $split_url[2] . "/";
return $base_url;
}
function get_xpath($response)
{
$htmlDom = new DOMDocument;
@$htmlDom->loadHTML($response);
$xpath = new DOMXPath($htmlDom);
return $xpath;
}
function request($url)
{
require "config.php";
$ch = curl_init($url);
curl_setopt_array($ch, $config_curl_settings);
$response = curl_exec($ch);
return $response;
}
function human_filesize($bytes, $dec = 2)
{
$size = array('B', 'kB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB');
$factor = floor((strlen($bytes) - 1) / 3);
return sprintf("%.{$dec}f ", $bytes / pow(1024, $factor)) . @$size[$factor];
}
function print_next_page_button($text, $page, $query, $type)
{
echo "<form id=\"page\" action=\"search.php\" target=\"_top\" method=\"post\" enctype=\"multipart/form-data\" autocomplete=\"off\">";
echo "<input type=\"hidden\" name=\"p\" value=\"" . $page . "\" />";
echo "<input type=\"hidden\" name=\"q\" value=\"$query\" />";
echo "<input type=\"hidden\" name=\"type\" value=\"$type\" />";
echo "<button type=\"submit\">$text</button>";
echo "</form>";
}
?>