68 lines
1.9 KiB
PHP
68 lines
1.9 KiB
PHP
<?php
|
|
|
|
$path = "../img/haus/wohn/";
|
|
$ref = "index.php?section=fotos&t=".$_GET['t'];
|
|
|
|
if (!isset($_GET['action'])) {
|
|
echo "<p>Auf ein Bild klicken um es zu ersetzen<br />";
|
|
|
|
for ($i=0; $i<2; $i++) {
|
|
$pic = $path.$i.".jpg";
|
|
if (file_exists($pic)) {
|
|
$link = $ref."&action=add&pic=".$i;
|
|
if (0 == $i) {
|
|
echo "<p>Wohnung Gaby:</p>\n";
|
|
} else {
|
|
echo "<p>Wohnung Amelie:</p>\n";
|
|
}
|
|
echo "<a href=\"$link\">";
|
|
echo "<img style=\"border: 2px solid red;\" src=\"$pic\" width=\"100px\" height=\"100px\"/>";
|
|
echo "</a>\n";
|
|
echo "<br /> ";
|
|
}
|
|
else {
|
|
$link = $ref."&action=add&pic=".$i;
|
|
echo "<a href=\"$link\">";
|
|
echo "<img style=\"border: 2px solid red;\" src=\"../img/no.jpg\" />";
|
|
echo "</a>\n";
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
if ('add' == $_GET['action']) {
|
|
$ref .= "&action=speichern&pic=".$_GET['pic']
|
|
?>
|
|
<form action="<?php echo $ref; ?>" method="post" enctype="multipart/form-data">
|
|
<label>Foto auswählen</label>
|
|
<input type="file" name="Foto" />
|
|
<br />
|
|
<input type="submit" name="Speichern" value="Speichern" />
|
|
</form>
|
|
<?php
|
|
}
|
|
elseif ('speichern' == $_GET['action']) {
|
|
$delfile = $path . $_GET['pic'] . ".jpg";
|
|
unlink($delfile);
|
|
$uploadfile = $path. $_FILES['Foto']['name'];
|
|
move_uploaded_file($_FILES['Foto']['tmp_name'], $uploadfile);
|
|
$src = imagecreatefromjpeg($uploadfile);
|
|
list($width,$height)=getimagesize($uploadfile);
|
|
if ($height > $width) {
|
|
$newheight=200;
|
|
$newwidth=($width/$height)*200;
|
|
} else {
|
|
$newwidth=200;
|
|
$newheight=($height/$width)*200;
|
|
}
|
|
$tmp=imagecreatetruecolor($newwidth,$newheight);
|
|
imagecopyresampled($tmp,$src,0,0,0,0,$newwidth,$newheight,$width,$height);
|
|
$filename = $path . $_GET['pic'] . ".jpg";
|
|
imagejpeg($tmp,$filename,80);
|
|
imagedestroy($src);
|
|
imagedestroy($tmp);
|
|
unlink($path. $_FILES['Foto']['name']);
|
|
echo "<p>Bild hochgeladen</p>";
|
|
echo "<a href=\"index.php?section=fotos&t=$_GET[t]\">Zurück zur Übersicht</a>\n";
|
|
}
|
|
}
|
|
?>
|