<?php
require_once("image.class.php");
if(isset($_FILES["imagem"])) {
$img = new image;
$img->source($_FILES["imagem"]);
// validade
$img->validate_extension();
$img->validate_dimension(4000,4000);
$img->validate_size(2000);
// get errors
$erros = $img->error();
if(count($erros) == 0) {
$img->resize(800,NULL);
//$img->watermark("watermark.gif",60,"bottom","right");
$img->create("resize.jpg");
}
}
?><!DOCTYPE HTML>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>resize</title>
</head>
<body>
<center>
<form method="post" enctype="multipart/form-data">
select a image
<input name="imagem" type="file" size="25">
<input type="submit" value="Submit">
</form>
<br>
<?php if(isset($erros) && count($erros) != 0) : ?>
<?php foreach($erros as $erro) : ?>
<font color="#FF0000"><?php echo $erro ?></font><br>
<?php endforeach; ?>
<br>
<?php endif; ?>
<?php if(file_exists("resize.jpg")) : ?>
<a href="crop.php">click here to crop the image</a><br>
<br>
<img src="resize.jpg">
<?php endif ?>
</center>
</body>
</html>
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