<?PHP
require "imageFiltersIndex.class.php";
// GD part
$img_src_file = "825.jpg";
$img_src=ImageCreateFromJpeg($img_src_file);
// imageFiltersIndex
$imageFiltersIndex = new imageFiltersIndex;
$imageFiltersIndex->resource($img_src);
// Only for example reasons
if ($_GET["filterimg"])
{
if ((!method_exists($imageFiltersIndex,$_GET["filterimg"]) || $_GET["filterimg"] == "resource"))
{
die("This filter does not exists");
}
$imageFiltersIndex->$_GET["filterimg"]();
header("Content-type: image/jpeg");
imagejpeg($img_src,"",50);
}
else
{
print <<<EOF
<html>
<head>
<title>imageFiltersIndex</title>
</head>
<body>
<table width="100%">
<tr valign="top">
<td>
<h1>imageFiltersIndex</h1>
<h2>What is?</h2>
<p>Is a PHP class (<a href="http://www.php.net">http://www.php.net</a>) that contains a set of filters that works around the image index, changing it.</p>
<p>Currently there are 3 filters on it:</p>
<ul>
<li>grayscale: Turn an image grayscale [since 1.0]</li>
<li>sepia: Turn an image older than it is [since 1.0]</li>
<li>yellowize: Add a yellow layer in the front of image (transparent or solid) [since 1.0]</li>
</ul>
<p>You can see more details about this project at <a href="http://darkelder.users.phpclasses.org/browse.html/package/890.html">our project</a> at PHPClasses.org.</p>
<ul>
<li><a href="http://darkelder.users.phpclasses.org/browse.html/package/890.html">Download</a> version 1.1</li>
<li><a href="view.php?f=index.php">View this example source</a></li>
<li><a href="view.php?f=imageFiltersIndex.class.php">View this class source</a></li>
</ul>
<h2>Example</h2>
<p>This is an example only page to imageFiltersIndex.</p>
<h3>Select a filter:</h3>
<ul>
EOF;
foreach(get_class_methods("imageFiltersIndex") as $filter)
{
if ($filter == "resource") continue;
printf('<li><a href="index.php?filter=%s#image">%s</a></li>',$filter,$filter);
}
}
print <<<EOF
</ul>
EOF;
if ($_GET["filter"])
{
printf('<h3><a name="image">Filter %s</a></h3><img src="index.php?filterimg=%s" />',$_GET["filter"],$_GET["filter"]);
}
print <<<EOF
<h3>Original image:</h3>
<img src="$img_src_file" />
</td>
<td>
<script type="text/javascript" src="http://darkelder.users.phpclasses.org/browse.html/latest/latest.js"></script>
</td>
</tr>
</table>
</body>
</html>
EOF;
?>
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