Why has this resize image script stopped working?

Discussion in 'PHP' started by Darden12, Jan 18, 2010.

0
  1. #1
    The following script takes an image url and adjust its size and brightness. This script has been working fine and suddenly stopped working today. I don't know why it stopped working. Any ideas?


    <?php
header('Content-type:image/jpeg');
$filename=$_GET['myMainBack'];
$comingfrom=$_GET['comingfrom'];
$b="160";
$percent=0.9;
if ($comingfrom=="article") {
$percent=4.3; //size
$b="195"; //brightness
}

//Getnewsizes
list($width,$height)=getimagesize($filename);
$newwidth=$width*$percent;
$newheight=$height*$percent;

if ($comingfrom=="article") {
$newwidth="680";
$newheight="680";
}
//Load
$thumb=imagecreatetruecolor($newwidth,$newheight);
$source=imagecreatefromjpeg($filename);

imagefilter($source, IMG_FILTER_BRIGHTNESS, $b);
//Resize
imagecopyresized($thumb,$source,0,0,0,0,$newwidth,$newheight,$width,$height);
//Output
imagejpeg($thumb);
imagedestroy($thumb);
?>
    PHP:

     
    Darden12, Jan 18, 2010 IP
  2. Darden12

    Darden12 Well-Known Member

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    #2
    Could it have anything to do with this message:

    url file access disabled

    Could my host have changed settings on me?
     
    Darden12, Jan 18, 2010 IP
  3. Darden12

    Darden12 Well-Known Member

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    #3
    Okay, I think I've found the culprit. The script does work, but I can't access it as before by using full URL because of a setting change that the host seems to have performed.
     
    Darden12, Jan 18, 2010 IP