Hvala
Code:
<?PHP
$filepath="testImages/Teacher".$userId.".jpeg";
if(file_exists($filepath))
{
$outputImage=resize_jpg ($filepath, 100);
$file = imagejpeg($outputImage);
//echo "Image goes here.";
echo "<img src='{$filepath}' />";
}
else
echo "No Image";
//Function to resize the image before displaying
function resize_jpg($inputFilename, $new_side){
$imagedata = getimagesize($inputFilename);
$w = $imagedata[0];
$h = $imagedata[1];
if ($h > $w) {
$new_w = ($new_side / $h) * $w;
$new_h = $new_side;
} else {
$new_h = ($new_side / $w) * $h;
$new_w = $new_side;
}
$im2 = ImageCreateTrueColor($new_w, $new_h);
$image = ImageCreateFromJpeg($inputFilename);
imagecopyResampled ($im2, $image, 0, 0, 0, 0, $new_w, $new_h, $imagedata[0], $imagedata[1]);
return $im2;
}
?>
<?PHP
$filepath="testImages/Teacher".$userId.".jpeg";
if(file_exists($filepath))
{
$outputImage=resize_jpg ($filepath, 100);
$file = imagejpeg($outputImage);
//echo "Image goes here.";
echo "<img src='{$filepath}' />";
}
else
echo "No Image";
//Function to resize the image before displaying
function resize_jpg($inputFilename, $new_side){
$imagedata = getimagesize($inputFilename);
$w = $imagedata[0];
$h = $imagedata[1];
if ($h > $w) {
$new_w = ($new_side / $h) * $w;
$new_h = $new_side;
} else {
$new_h = ($new_side / $w) * $h;
$new_w = $new_side;
}
$im2 = ImageCreateTrueColor($new_w, $new_h);
$image = ImageCreateFromJpeg($inputFilename);
imagecopyResampled ($im2, $image, 0, 0, 0, 0, $new_w, $new_h, $imagedata[0], $imagedata[1]);
return $im2;
}
?>