Mini Shell Moded By TiGER HeX

/mnt/volume_sfo2_01/50mmla/bookSave.php

<?php
include_once('includes/static/configure.php');
include_once('includes/static/dbcon.php');
include_once('includes/static/gdimg.php');

$db = new sql_db();
if(!$db->db_connect_id){die("result=0&error=Unable to connect to sql server");}

if(!isset($_REQUEST['pageNum'])){die("result=0&error=No data specified");}
if(!isset($_REQUEST['userId'])){die("result=0&error=No user id specified");}
if(!isset($_REQUEST['image'])){die("result=0&error=No image specified");}
$uid = $_REQUEST['userId'];
$img = $_REQUEST['image'];
$pgnum = $_REQUEST['pageNum'];

//first resize large image that was uploaded from shockwave
$img_path = TAG_LIMG_PATH.$img;
$gd = new gd_img("jpeg",$img_path);
if(!$gd->img_id){ die("result=0&error=".$gd->gd_error);}

$id = $gd->gd_scale_img(100,65,80);
if(!$id){ die("result=0&error=".$gd->gd_error);}

$res = $gd->gd_create_img($id,TAG_SIMG_PATH.$img);
if(!$res){ die("result=0&error=".$gd->gd_error);}

//update the database and unlink old files
$sql = "SELECT user_id,tag_image,tag_id FROM 50mm_tags WHERE user_id = '$uid' AND page_num = '$pgnum'";
if( !($result = $db->sql_query($sql)) ){
   $sql_error = $db->sql_error();
   die("result=0&error=".$sql_error['message']);
}
$row = $db->sql_fetchrow($result);
$old_img = $row['tag_image'];
$tag_id = $row['tag_id'];
if($db->sql_numrows($result)==0){
   $sql = "INSERT INTO 50mm_tags (user_id,tag_image,page_num,tag_date) VALUES ('$uid','$img','$pgnum',NOW())";
}else{
	 //attemp to unlink old file
   unlink(TAG_SIMG_PATH.$old_img);
   unlink(TAG_LIMG_PATH.$old_img);
   $sql = "UPDATE 50mm_tags SET tag_image = '$img', tag_date = NOW() WHERE user_id = '$uid' AND page_num = '$pgnum'";
}
if( !($result = $db->sql_query($sql)) ){
   $sql_error = $db->sql_error();
   die("result=0&error=".$sql_error['message']);
}
//now delete votes because the image has been updated
$sql = "DELETE FROM 50mm_tag_votes WHERE tag_id = '$tag_id'";
if( !($result = $db->sql_query($sql)) ){
   $sql_error = $db->sql_error();
   die("result=0&error=".$sql_error['message']);
}

echo("result=1");
$db->sql_close();
?>