/
phplegacy-helper.php
872 lines (534 loc) · 18 KB
/
phplegacy-helper.php
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<?php
// https://github.com/VBGAMER45/legacyphpfunctions
// License: unlicense
// Below functions
//https://stackoverflow.com/questions/9954064/ereg-eregi-replacement-for-php-5-3
if(!function_exists('ereg'))
{
function ereg($pattern, $subject, &$matches = [])
{
return preg_match('/'.$pattern.'/', $subject, $matches);
}
}
if(!function_exists('eregi'))
{
function eregi($pattern, $subject, &$matches = [])
{
return preg_match('/'.$pattern.'/i', $subject, $matches);
}
}
if(!function_exists('ereg_replace'))
{
function ereg_replace($pattern, $replacement, $string) {
return preg_replace('/'.$pattern.'/', $replacement, $string);
}
}
if(!function_exists('eregi_replace'))
{
function eregi_replace($pattern, $replacement, $string)
{
return preg_replace('/'.$pattern.'/i', $replacement, $string);
}
}
if(!function_exists('split')) {
function split($pattern, $subject, $limit = -1)
{
return preg_split('/'.$pattern.'/', $subject, $limit);
}
}
if(!function_exists('spliti'))
{
function spliti($pattern, $subject, $limit = -1)
{
return preg_split('/'.$pattern.'/i', $subject, $limit);
}
}
// https://custom.simplemachines.org/index.php?mod=4300
// License: unlicense
if (!function_exists('create_function'))
{
function create_function($args, $code)
{
return eval(sprintf('return function(%s) {%s};', $args, $code));
}
}
/*
https://www.phpclasses.org/package/9199-PHP-Replace-mysql-functions-using-the-mysqli-extension.html#information
License PHP version Categories
mydql2i 1.6 Public Domain
*/
//predifined fetch constants
if (!function_exists('mysql_query'))
{
define('MYSQL_BOTH',MYSQLI_BOTH);
define('MYSQL_NUM',MYSQLI_NUM);
define('MYSQL_ASSOC',MYSQLI_ASSOC);
function mysql_affected_rows($link=null){
return mysql2i::mysql_affected_rows($link);
}
function mysql_client_encoding($link=null){
return mysql2i::mysql_client_encoding($link);
}
function mysql_close($link=null){
return mysql2i::mysql_close($link);
}
function mysql_connect($host = '',$username = '',$passwd = '',$new_link = false,$client_flags = 0){
return mysql2i::mysql_connect($host,$username,$passwd);
}
function mysql_create_db($database_name,$link=null){
return mysql2i::mysql_create_db($database_name,$link);
}
function mysql_data_seek($result,$offset){
return mysql2i::mysql_data_seek($result,$offset);
}
function mysql_db_name($result,$row,$field=null){
return mysql2i::mysql_db_name($result,$row,$field);
}
function mysql_db_query($database,$query,$link=null){
return mysql2i::mysql_db_query($database,$query,$link);
}
function mysql_drop_db($database,$link=null){
return mysql2i::mysql_drop_db($database,$link);
}
function mysql_errno($link=null){
return mysql2i::mysql_errno($link);
}
function mysql_error($link=null){
return mysql2i::mysql_error($link);
}
function mysql_escape_string($escapestr){
return mysql2i::mysql_escape_string($escapestr);
}
function mysql_fetch_array($result,$resulttype=MYSQLI_BOTH){
return mysql2i::mysql_fetch_array($result,$resulttype);
}
function mysql_fetch_assoc($result){
return mysql2i::mysql_fetch_assoc($result);
}
function mysql_fetch_field($result,$field_offset=null){
return mysql2i::mysql_fetch_field($result,$field_offset);
}
function mysql_fetch_lengths($result){
return mysql2i::mysql_fetch_lengths($result);
}
function mysql_fetch_object($result,$class_name=null,$params=null){
return mysql2i::mysql_fetch_object($result,$class_name,$params);
}
function mysql_fetch_row($result){
return mysql2i::mysql_fetch_row($result);
}
function mysql_field_flags($result,$field_offset){
return mysql2i::mysql_field_flags($result,$field_offset);
}
function mysql_field_len($result,$field_offset){
return mysql2i::mysql_field_len($result,$field_offset);
}
function mysql_field_name($result,$field_offset){
return mysql2i::mysql_field_name($result,$field_offset);
}
function mysql_field_seek($result,$fieldnr){
return mysql2i::mysql_field_seek($result,$fieldnr);
}
function mysql_field_table($result,$field_offset){
return mysql2i::mysql_field_table($result,$field_offset);
}
function mysql_field_type($result,$field_offset){
return mysql2i::mysql_field_type($result,$field_offset);
}
function mysql_free_result($result){
return mysql2i::mysql_free_result($result);
}
function mysql_get_client_info(){
return mysql2i::mysql_get_client_info();
}
function mysql_get_host_info($link=null){
return mysql2i::mysql_get_host_info($link);
}
function mysql_get_proto_info($link=null){
return mysql2i::mysql_get_proto_info($link);
}
function mysql_get_server_info($link=null){
return mysql2i::mysql_get_server_info($link);
}
function mysql_info($link=null){
return mysql2i::mysql_info($link);
}
function mysql_insert_id($link=null){
return mysql2i::mysql_insert_id($link);
}
function mysql_list_dbs($link=null){
return mysql2i::mysql_list_dbs();
}
function mysql_list_fields($database_name,$table_name,$link=null){
return mysql2i::mysql_list_fields($database_name,$table_name,$link);
}
function mysql_list_processes($link=null){
return mysql2i::mysql_list_processes($link);
}
function mysql_list_tables($database,$link){
return mysql2i::mysql_list_tables($database,$link);
}
function mysql_num_fields($result){
return mysql2i::mysql_num_fields($result);
}
function mysql_num_rows($result){
return mysql2i::mysql_num_rows($result);
}
function mysql_pconnect($host = '',$username = '',$passwd = '',$new_link = false,$client_flags = 0){
return mysql2i::mysql_pconnect($host,$username,$passwd,$new_link,$client_flags);
}
function mysql_ping($link=null){
return mysql2i::mysql_ping($link);
}
function mysql_query($query,$link=null){
return mysql2i::mysql_query($query,$link);
}
function mysql_real_escape_string($escapestr,$link=null){
return mysql2i::mysql_real_escape_string($escapestr,$link);
}
function mysql_result($result,$row,$field=null){
return mysql2i::mysql_result($result,$row,$field);
}
function mysql_select_db($dbname,$link=null){
return mysql2i::mysql_select_db($dbname,$link);
}
function mysql_set_charset($charset,$link=null){
return mysql2i::mysql_set_charset($charset,$link);
}
function mysql_stat($link=null){
return mysql2i::mysql_stat($link);
}
function mysql_tablename($result,$row,$field=null){
return mysql2i::mysql_tablename($result,$row,$field);
}
function mysql_thread_id($link=null){
return mysql2i::mysql_thread_id($link);
}
function mysql_unbuffered_query($query,$link=null){
return mysql2i::mysql_unbuffered_query($query,$link);
}
class mysql2i{
public static $currObj;
public static function mysql_affected_rows($link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_affected_rows($link);
}
public static function mysql_client_encoding($link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_character_set_name($link);
}
public static function mysql_close($link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_close($link);
}
public static function mysql_connect($host = '',$username = '',$passwd = '',$new_link = false,$client_flags = 0){
$link = mysqli_connect($host,$username,$passwd);
self::$currObj = $link;
return $link;
}
public static function mysql_create_db($database_name,$link=null){
if( empty($link) ){
$link = self::$currObj;
}
$query = "CREATE DATABASE `".$database_name."`";
mysqli_query($link,$query);
if( empty(mysqli_errno($link)) ){
return true;
}else{
return false;
}
}
public static function mysql_data_seek($result,$offset){
return mysqli_data_seek($result,$offset);
}
public static function mysql_db_name($result,$row,$field=null){
mysqli_data_seek($result,$row);
$f = mysqli_fetch_row($result);
return $f[0];
}
public static function mysql_db_query($database,$query,$link=null){
if( empty($link) ){
$link = self::$currObj;
}
mysqli_select_db($link,$database);
$r = mysqli_query($link,$query);
return $r;
}
public static function mysql_drop_db($database,$link=null){
if( empty($link) ){
$link = self::$currObj;
}
$query = "DROP DATABASE `".$database."`";
mysqli_query($link,$query);
if( empty(mysqli_errno($link)) ){
return true;
}else{
return false;
}
}
public static function mysql_errno($link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_errno($link);
}
public static function mysql_error($link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_error($link);
}
public static function mysql_escape_string($escapestr){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_real_escape_string($link,$escapestr);
}
public static function mysql_fetch_array($result,$resulttype=MYSQLI_BOTH){
return mysqli_fetch_array($result,$resulttype);
}
public static function mysql_fetch_assoc($result){
return mysqli_fetch_assoc($result);
}
public static function mysql_fetch_field($result,$field_offset=null){
if( !empty($field_offset) ){
for($x=0;$x<$field_offset;$x++){
mysqli_fetch_field($result);
}
}
return mysqli_fetch_field($result);
}
public static function mysql_fetch_lengths($result){
return mysqli_fetch_lengths($result);
}
public static function mysql_fetch_object($result,$class_name=null,$params=null){
return mysqli_fetch_object($result,$class_name,$params);
}
public static function mysql_fetch_row($result){
return mysqli_fetch_row($result);
}
/*
credit to andre at koethur dot de from php.net and NinjaKC from stackoverflow.com
*/
public static function mysql_field_flags( $result , $field_offset ) {
static $flags;
$flags_num = mysqli_fetch_field_direct($result,$field_offset)->flags;
if (!isset($flags))
{
$flags = array();
$constants = get_defined_constants(true);
foreach ($constants['mysqli'] as $c => $n) if (preg_match('/MYSQLI_(.*)_FLAG$/', $c, $m)) if (!array_key_exists($n, $flags)) $flags[$n] = $m[1];
}
$result = array();
foreach ($flags as $n => $t) if ($flags_num & $n) $result[] = $t;
$return = implode(' ', $result);
$return = str_replace('PRI_KEY','PRIMARY_KEY',$return);
$return = strtolower($return);
return $return;
}
public static function mysql_field_len($result,$field_offset){
$fieldInfo = mysqli_fetch_field_direct($result,$field_offset);
return $fieldInfo->length;
}
public static function mysql_field_name($result,$field_offset){
$fieldInfo = mysqli_fetch_field_direct($result,$field_offset);
return $fieldInfo->name;
}
public static function mysql_field_seek($result,$fieldnr){
return mysqli_field_seek($result,$fieldnr);
}
public static function mysql_field_table($result,$field_offset){
$fieldInfo = mysqli_fetch_field_direct($result,$field_offset);
return $fieldInfo->table;
}
/*
credit to andre at koethur dot de from php.net and NinjaKC from stackoverflow.com
*/
public static function mysql_field_type( $result , $field_offset ) {
static $types;
$type_id = mysqli_fetch_field_direct($result,$field_offset)->type;
if (!isset($types))
{
$types = array();
$constants = get_defined_constants(true);
foreach ($constants['mysqli'] as $c => $n) if (preg_match('/^MYSQLI_TYPE_(.*)/', $c, $m)) $types[$n] = $m[1];
}
return array_key_exists($type_id, $types)? $types[$type_id] : NULL;
}
public static function mysql_free_result($result){
return mysqli_free_result($result);
}
public static function mysql_get_client_info(){
$link = self::$currObj;
return mysqli_get_client_info($link);
}
public static function mysql_get_host_info($link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_get_host_info($link);
}
public static function mysql_get_proto_info($link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_get_proto_info($link);
}
public static function mysql_get_server_info($link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_get_server_info($link);
}
public static function mysql_info($link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_info($link);
}
public static function mysql_insert_id($link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_insert_id($link);
}
public static function mysql_list_dbs($link=null){
if( empty($link) ){
$link = self::$currObj;
}
$query = "SHOW DATABASES";
$r = mysqli_query($link,$query);
if( empty(mysqli_errno($link)) ){
return $r;
}else{
return false;
}
}
public static function mysql_list_fields($database_name,$table_name,$link=null){
if( empty($link) ){
$link = self::$currObj;
}
$query = "SHOW COLUMNS FROM `".$table_name."`";
$r = mysqli_query($link,$query);
if( empty(mysqli_errno($link)) ){
return $r;
}else{
return false;
}
}
public static function mysql_list_processes($link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_thread_id($link);
}
public static function mysql_list_tables($database,$link=null){
if( empty($link) ){
$link = self::$currObj;
}
$query = "SHOW TABLES FROM `".$database."`";
$r = mysqli_query($link,$query);
if( empty(mysqli_errno($link)) ){
return $r;
}else{
return false;
}
}
public static function mysql_num_fields($result){
$link = self::$currObj;
return mysqli_field_count($link);
}
public static function mysql_num_rows($result){
return mysqli_num_rows($result);
}
public static function mysql_pconnect($host = '',$username = '',$passwd = '',$new_link = false,$client_flags = 0){
$link = mysqli_connect('p:'.$host,$username,$passwd);
if( !$link ){
echo mysqli_error($link).'<br>';
}
self::$currObj = $link;
return $link;
}
public static function mysql_ping($link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_ping($link);
}
public static function mysql_query($query,$link=null){
if( empty($link) ){
$link = self::$currObj;
}
$r = mysqli_query($link,$query);
return $r;
}
public static function mysql_real_escape_string($escapestr,$link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_real_escape_string($link,$escapestr);
}
public static function mysql_result($result,$row,$field=null){
mysqli_data_seek($result,$row);
if( !empty($field) ){
while($finfo = mysqli_fetch_field($result)) {
if( $field == $finfo->name ){
$f = mysqli_fetch_assoc($result);
return $f[$field];
}
}
}
$f = mysqli_fetch_array($result);
return $f[0];
}
public static function mysql_select_db($dbname,$link=null){
if( empty($link) ){
$link = self::$currObj;
}elseif( is_object($link) ){
self::$currObj = $link;
}
mysqli_select_db($link, $dbname);
if( empty(mysqli_errno($link)) ){
return true;
}else{
return false;
}
}
public static function mysql_set_charset($charset,$link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_set_charset($link,$charset);
}
public static function mysql_stat($link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_stat($link);
}
public static function mysql_tablename($result,$row,$field=null){
mysqli_data_seek($result,$row);
$f = mysqli_fetch_array($result);
return $f[0];
}
public static function mysql_thread_id($link=null){
if( empty($link) ){
$link = self::$currObj;
}
return mysqli_thread_id($link);
}
public static function mysql_unbuffered_query($query,$link=null){
if( empty($link) ){
$link = self::$currObj;
}
$r = mysqli_query($link,$query,MYSQLI_USE_RESULT);
return $r;
}
}
}