Yes as the title says:
How can i detect an file extension? $_POST['fname']; is where i have the filename stored e.g asddsa.jpg
So how can i check if .jpg then ... if .png then ... ?
$src = "images/status/photo/".$_POST['fname'];
$parts=pathinfo($src);
if($parts['extension'] == "jpg"){
$img_r = imagecreatefromjpeg($src);
}elseif($parts['extension'] == "png"){
$img_r = imagecreatefrompng($src);
}elseif($parts['extension'] == "gif"){
$img_r = imagecreatefromgif($src);
}
tried this too without any success:
$ext= pathinfo($src, PATHINFO_EXTENSION);
if($ext == "jpg"){
$img_r = imagecreatefromjpeg($src);
}elseif($ext == "png"){
$img_r = imagecreatefrompng($src);
}elseif($ext == "gif"){
$img_r = imagecreatefromgif($src);
}