problem adding image type to script

Discussion in 'PHP' started by ycpc55, Apr 8, 2012.

0
  1. #1
    hi
    I'm having a problem adding the only allow file types to this script i tried everything i can think of with no luck anyone have any idea how i can add this to the script? thanks...

    Upload Script:
    
$MaxSize = "600000";
if (isset($_POST['btn_update'])){
function createRandomPassword() {
$chars = "abcde!@#%^fghijkmnoABCDEFGHIJKpqrstuvwxyz023456789ABCDEFGHIJKLMNOPQRSTUVWZ!@#%^&";
srand((double)microtime()*10000000);
$i = 0;
$pass = '' ;
while ($i <= 19) {
$num = rand() % 60;
$tmp = substr($chars, $num, 1);
$pass = $pass . $tmp;
$i++;
}
return $pass;
}
if ($_FILES['aMyUploads0']['size'] > $MaxSize || $_FILES['aMyUploads1']['size'] > $MaxSize || $_FILES['aMyUploads2']['size'] > $MaxSize)
{
echo "ERROR: File too big!";
exit;
}
$aMyUploads = array();
$password = createRandomPassword();
foreach($_FILES as $aFile)
{
$newLocation = 'uploads/'.$password .$aFile["name"];
if(0 === $aFile['error'] && (false !== move_uploaded_file($aFile['tmp_name'], $newLocation)))
{
$aMyUploads[] = $newLocation;
} 
else 
{
$aMyUploads[] = '';
}
}
$connection = mysql_connect("localhost", "?????", "??????");
mysql_select_db("??????", $connection);
$insert = "INSERT INTO ]photos (image1, image2, image3) VALUES 
(
' ".$aMyUploads[0]." ',
' ".$aMyUploads[1]." ', 
' ".$aMyUploads[2]." '
)";
$add_member = mysql_query($insert) or die(mysql_error()); 
}
    PHP:
    Code Im Trying To Add:
    $allowed_filetypes = array(".jpg", ".gif", ".jpeg", ".png");

$ext = substr($newLocation, strpos($newLocation,'.'), strlen($newLocation)-1);
if(!in_array($ext,$allowed_filetypes))
die('The file you attempted to upload is not allowed.');
    PHP:
     
    ycpc55, Apr 8, 2012 IP
  2. geforce

    geforce Active Member

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    #2
    Try this:

    
$MaxSize = "600000";
if (isset($_POST['btn_update'])){
function createRandomPassword() {
$chars = "abcde!@#%^fghijkmnoABCDEFGHIJKpqrstuvwxyz023456789ABCDEFGHIJKLMNOPQRSTUVWZ!@#%^&";
srand((double)microtime()*10000000);
$i = 0;
$pass = '' ;
while ($i <= 19) {
$num = rand() % 60;
$tmp = substr($chars, $num, 1);
$pass = $pass . $tmp;
$i++;
}
return $pass;
}
if ($_FILES['aMyUploads0']['size'] > $MaxSize || $_FILES['aMyUploads1']['size'] > $MaxSize || $_FILES['aMyUploads2']['size'] > $MaxSize)
{
echo "ERROR: File too big!";
exit;
}
$allowed_filetypes = array(".jpg", ".gif", ".jpeg", ".png");

$ext = substr($newLocation, strpos($newLocation,'.'), strlen($newLocation)-1);
if(!in_array($ext,$allowed_filetypes))
{
die('The file you attempted to upload is not allowed.');
}

$aMyUploads = array();
$password = createRandomPassword();
foreach($_FILES as $aFile)
{
$newLocation = 'uploads/'.$password .$aFile["name"];
if(0 === $aFile['error'] && (false !== move_uploaded_file($aFile['tmp_name'], $newLocation)))
{
$aMyUploads[] = $newLocation;
} 
else 
{
$aMyUploads[] = '';
}
}
$connection = mysql_connect("localhost", "?????", "??????");
mysql_select_db("??????", $connection);
$insert = "INSERT INTO ]photos (image1, image2, image3) VALUES 
(
' ".$aMyUploads[0]." ',
' ".$aMyUploads[1]." ', 
' ".$aMyUploads[2]." '
)";
$add_member = mysql_query($insert) or die(mysql_error());
    PHP:
     
    geforce, Apr 10, 2012 IP
  3. chris1230

    chris1230 Member

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    #3
    thanks for the information
     
    chris1230, Apr 10, 2012 IP