image not displaying

[Distant_storm]

I am using a script that reads the image file and then displays it...

 

if (!isset($_GET['pho']) || !ctype_digit($_GET['pho'])) {

header("Content-type: image/jpeg");

$im = imagecreatefromjpeg("No_image_display.jpeg");
imagejpeg($im);

imagedestroy($im);

} else {

$photo_id=$_GET['pho'];

if ($dbc = @mysql_connect('lllllll','nnnnn','kkkkkk')) {

if (@mysql_select_db('kazphotos')) {

$photo_id= mysql_real_escape_string($photo_id);

$query="SELECT * FROM photos WHERE Photo_id='$photo_id'";

if ($r= mysql_query ($query)) {
while ($row = mysql_fetch_array($r)) {


$photo_path="XXXXXXX/XXXXXX/" . $row['Photo'];
}
}


}
}


header("Content-type: image/jpeg");

$handle = @fopen($photo_path,'r');

      while(!feof($handle)) {
           echo fread($handle, 9000); 
      }







}

 

 

however a page uses this script to call multiple images one by one uusing

<img src=image.ph?pho=3>

 

Yet sometimes somewhat random photos don't display, why woudl this be ?

[Distant_storm]

bump

[Distant_storm]

bump again

[hitman6003]

What are the names of the photo's you are trying to display?  What are the differences between the ones that do display, and the ones that don't?

 

Most likely, the ones that don't display have some sort of character that is being "urlized" (space = "%20", etc.).  Use urldecode to remove the characters that are being changed.

 

http://www.php.net/urldecode