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authorAntonio Gallo <tonicucoz@gmail.com>2012-05-28 15:28:35 +0000
committerAntonio Gallo <tonicucoz@gmail.com>2012-05-28 15:28:35 +0000
commit054086b33dad4c4f7089cf2ebf0f52eed1d7a023 (patch)
treed78d83a895e239b3495e9ac52ecee0107b2a2f61 /h-source/Library/Functions.php
parent7097598d5576ba5e9391b43f26bfc037c08d61c3 (diff)
administrators can now view the actions of a single user in a compact format
Diffstat (limited to 'h-source/Library/Functions.php')
-rwxr-xr-xh-source/Library/Functions.php307
1 files changed, 0 insertions, 307 deletions
diff --git a/h-source/Library/Functions.php b/h-source/Library/Functions.php
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--- a/h-source/Library/Functions.php
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-<?php
-
-// EasyGiant is a PHP framework for creating and managing dynamic content
-//
-// Copyright (C) 2009 - 2011 Antonio Gallo
-// See COPYRIGHT.txt and LICENSE.txt.
-//
-// This file is part of EasyGiant
-//
-// EasyGiant is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// EasyGiant is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with EasyGiant. If not, see <http://www.gnu.org/licenses/>.
-
-if (!defined('EG')) die('Direct access not allowed!');
-
-
-/*
- SANITIZE FUNCTIONS
-*/
-
-function none($string) {
- return $string;
-}
-
-function forceInt($string) {
- return (int)$string;
-}
-
-function forceNat($string)
-{
- $string = (int)$string;
- if ($string <= 0) return 1;
- return $string;
-}
-
-function sanitizeDb($stringa) {
-
- if (DATABASE_TYPE === 'Mysql')
- {
- $stringa = mysql_real_escape_string($stringa);
- return $stringa;
- }
-
- if (DATABASE_TYPE === 'Mysqli')
- {
- $mysqli = Db_Mysqli::getInstance();
- $db = $mysqli->getDb();
- $stringa = $db->real_escape_string($stringa);
- return $stringa;
- }
-
- return $stringa;
-}
-
-function sanitizeAll($stringa) {
-
- $stringa=sanitizeHtml($stringa);
- $stringa=sanitizeDb($stringa);
- return $stringa;
-
-}
-
-function sanitizeHtml($stringa) {
-
- $charset = Params::$htmlentititiesCharset;
- $stringa=htmlentities($stringa,ENT_QUOTES,$charset);
- return $stringa;
-
-}
-
-//check if only alphabetic + optional characters are present in the string $string. Set $string to $altString if other characters are found
-//$optChar: allowed characters divided by '|' Ex: '+|-|;'
-function sanitizeCustom($string,$optChar,$altString = 'EasyGiant')
-{
-
- $optChar = html_entity_decode($optChar,ENT_QUOTES);
- $optCharArray = explode('|',$optChar);
- $temp = $string;
- foreach($optCharArray as $char)
- {
- $temp = str_replace($char,null,$temp);
- }
- if (ctype_alnum($temp))
- {
- return $string;
- }
- else
- {
- return $altString;
- }
-}
-
-
-
-
-/*
-SANITIZE DEEP
-*/
-
-function stripslashesDeep($value) {
- if(get_magic_quotes_gpc()) {#if stripslashes
- return array_map('stripslashes', $value);
- }
- return $value;
-}
-
-
-function sanitizeHtmlDeep($value) {
- return array_map('sanitizeHtml', $value);
-}
-
-
-function sanitizeDbDeep($value) {
- return array_map('sanitizeDb', $value);
-}
-
-
-function sanitizeCustomDeep($stringArray,$optChar,$altString = 'EasyGiant')
-{
- $result = array();
- foreach ($stringArray as $key => $value)
- {
- $result[$key] = sanitizeCustom($value,$optChar,$altString);
- }
- return $result;
-}
-
-
-function sanitizeAllDeep($value) {
- return array_map('sanitizeAll', $value);
-}
-
-
-function forceIntDeep($value) {
- return array_map('forceInt', $value);
-}
-
-function forceNatDeep($value) {
- return array_map('forceNat', $value);
-}
-
-function noneDeep($value) {
- return array_map('none', $value);
-}
-
-
-function md5Deep($value)
-{
- return array_map('md5', $value);
-}
-
-function sha1Deep($value)
-{
- return array_map('sha1', $value);
-}
-
-
-
-
-
-
-
-function sanitizeAlnum($string)
-{
- return ctype_alnum($string) ? sanitizeAll($string) : '';
-}
-
-
-function sanitizeIp($ip)
-{
- return preg_match('/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}$/',$ip) ? sanitizeAll($ip) : '';
-}
-
-
-/*
- CHECK FUNCTIONS
-*/
-
-//check if a string has the mail format (abc.efg@hij.klm.on)
-//modification of the rule found at http://www.sastgroup.com/tutorials/8-espressioni-regolari-per-validare-un-po-di-tutto
-//original rule: /^[^0-9][a-zA-Z0-9_]+([.][a-zA-Z0-9_]+)*[@][a-zA-Z0-9_]+([.][a-zA-Z0-9_]+)*[.][a-zA-Z]{2,4}$/
-function checkMail($string)
-{
- if (preg_match('/^[a-zA-Z0-9_\-]+([.][a-zA-Z0-9_\-]+){0,2}[@][a-zA-Z0-9_\-]+([.][a-zA-Z0-9_\-]+){0,2}[.][a-zA-Z]{2,4}$/',$string))
- {
- return true;
- }
- else
- {
- return false;
- }
-}
-
-
-
-function wrap($string,$tag_class) {#wrap the string with the tag and its class
- #$tag_class has to be an associative array (tag1=>class1,$tag2=>class2,.. )!!
- $str_front=null;
- $str_rear=null;
- if (is_array($tag_class)) {
- foreach ($tag_class as $tag => $class) {
- $tag = str_replace('+','',$tag);
- if (!is_array($class))
- {
- $str_class=isset($class) ? " class=\"".$class."\"" : null;
- }
- else
- {
- $str_class = null;
- foreach ($class as $attr => $val)
- {
- $str_class .= " ".$attr."='".$val."' ";
- }
- }
- $str_front.="<".$tag.$str_class.">\n";
- $str_rear.="</".$tag.">\n";
- }
- }
- return $str_front.$string.$str_rear;
-}
-
-//generate a random password
-//$start: start number of mt_rand
-//$end: end number of mt_rand
-function randString($length,$start = 33, $end = 126)
-{
- $random = '';
- for ($i = 0; $i < $length; $i++)
- {
- $random .= chr(mt_rand($start, $end));
- }
- return $random;
-}
-
-//generate a random string
-//$charNumb:number of characters of the final string
-//$allowedChars: allowed characters
-function generateString($charNumb = 8,$allowedChars = '0123456789abcdefghijklmnopqrstuvwxyz')
-{
- $str = null;
- for ($i = 0; $i < $charNumb; $i++)
- {
- $str .= substr($allowedChars, mt_rand(0, strlen($allowedChars)-1), 1);
- }
- return $str;
-}
-
-
-function getIp()
-{
- $ip = "";
-
- if (isset($_SERVER))
- {
- if (!empty($_SERVER["HTTP_X_FORWARDED_FOR"]))
- {
- $ip = sanitizeIp($_SERVER["HTTP_X_FORWARDED_FOR"]);
- } else if (!empty($_SERVER["HTTP_CLIENT_IP"])) {
- $ip = sanitizeIp($_SERVER["HTTP_CLIENT_IP"]);
- } else {
- $ip = sanitizeIp($_SERVER["REMOTE_ADDR"]);
- }
- } else {
- if ( getenv( 'HTTP_X_FORWARDED_FOR' ) !== false ) {
- $ip = sanitizeIp(getenv( 'HTTP_X_FORWARDED_FOR' ));
- } else if ( getenv( 'HTTP_CLIENT_IP' ) !== false ) {
- $ip = sanitizeIp(getenv( 'HTTP_CLIENT_IP' ));
- } else {
- $ip = sanitizeIp(getenv( 'REMOTE_ADDR' ));
- }
- }
- return $ip;
-}
-
-
-
-function getUserAgent() {
- if (isset($_SERVER['HTTP_USER_AGENT']))
- {
- return md5($_SERVER['HTTP_USER_AGENT']);
- }
- else
- {
- return md5('firefox');
- }
-}
-
-
-function xml_encode($string)
-{
- $trans = get_html_translation_table(HTML_ENTITIES, ENT_QUOTES);
- foreach ($trans as $k=>$v)
- {
- $trans[$k]= "&#".ord($k).";";
- }
-
- return strtr($string, $trans);
-} \ No newline at end of file