00001 <?php
00002 ############################################################################
00003 # Copyright (C) 2004 by Paolo Armani & Stefano Menegon #
00004 # paolo.armani@gmail.com menegon@itc.it #
00005 # #
00006 # This program is free software; you can redistribute it and#or modify #
00007 # it under the terms of the GNU Library General Public License as #
00008 # published by the Free Software Foundation; either version 2 of the #
00009 # License, or (at your option) any later version. #
00010 # #
00011 # This program is distributed in the hope that it will be useful, #
00012 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
00013 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
00014 # GNU General Public License for more details. #
00015 # #
00016 # You should have received a copy of the GNU Library General Public #
00017 # License along with this program; if not, write to the #
00018 # Free Software Foundation, Inc., #
00019 # 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. #
00020 ############################################################################
00021
00022 if (version_compare(phpversion(), "4.2.0", "<")){
00023
00024 function pg_query ($connection, $query) {
00025 return pg_exec($connection, $query);
00026 };
00027
00028 function pg_num_rows ($result) {
00029 return pg_numrows($result);
00030 };
00031
00032 function pg_num_fields ($result) {
00033 return pg_numfields($result);
00034 };
00035
00036 function pg_free_result ($result) {
00037 return pg_freeresult($result);
00038 };
00039
00040 function pg_lo_import ($connection,$result) {
00041 return pg_loimport($result,$connection);
00042 };
00043
00044 function pg_lo_read_all ($result) {
00045 return pg_loreadall($result);
00046 };
00047
00048 function pg_lo_read ($result,$size) {
00049 return pg_loread($result,$size);
00050 };
00051
00052 function pg_lo_close ($result) {
00053 return pg_loclose($result);
00054 };
00055
00056 function pg_lo_open($conn,$result,$mode) {
00057 return pg_loopen($conn,$result,$mode);
00058 };
00059
00060 function pg_last_error () {
00061 };
00062
00063 function pg_affected_rows ($q) {
00064 return pg_cmdtuples($q);
00065 };
00066
00067
00068
00069
00070 function exif_read_data ($image, $bo1=1, $bo2=2, $thubnail=0){
00071 if(function_exists(read_exif_data)){
00072 $exif=read_exif_data($image);
00073 if (!$thubnail){$exif["Thumbnail"]='';};
00074 return array("ANY_TAG"=>$exif);
00075 }
00076 else{
00077 return array();
00078 };
00079 };
00080
00081 function pg_escape_string($result){
00082 return addslashes($result);
00083 };
00084
00085 }
00086
00087 if (! function_exists("pg_fetch_all")) {
00088 function pg_fetch_all($res,$num=0,$assoc=PGSQL_ASSOC) {
00089 $num=$num?$num:pg_num_rows($res);
00090 for($i;$i<$num;$i++){
00091 $array_out[] = pg_fetch_array($res, $i, $assoc);
00092 };
00093 return $array_out;
00094 }
00095 };
00096
00097
00098 ?>
