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Description for Snippet: Image / Image Support
  Check for supported image creation functions
 
Syntax for: Image Support

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<?php
if (function_exists("imagegif")) {
    
header ("Content-type: image/gif");
    
imagegif ($im);
}
elseif (
function_exists("imagejpeg")) {
    
header ("Content-type: image/jpeg");
    
imagejpeg ($im""0.5);
}
elseif (
function_exists("imagepng")) {
    
header ("Content-type: image/png");
    
imagepng ($im);
}
elseif (
function_exists("imagewbmp")) {
    
header ("Content-type: image/vnd.wap.wbmp");
    
imagewbmp ($im);
}
else
    die(
"No image support in this PHP server");
?>
 


 
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