Hallo Zusammen, in meiner Galerie sind die Bilder immer unklar. Also so verpünktelt. Nun wollte ich Frafgen ob jemand von euch weis an was das liegt und was ich am Queltext ändern muss.
Galerie.php:
calculate.php:
Galerie.php:
PHP:
html>
<head>
<title>Gallery</title>
<meta http-equiv="generator" content="PHP Designer 2005" />
</head>
<body bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000">
<?php
/*
**********************************************************
* *
* Gallery by Christian Fedder 18.03.2005 *
* *
**********************************************************
*/
//<<<<<<<<<<<<<<<<<<<<<<<< KONFIGURATION >>>>>>>>>>>>>>>>>>>>>>>>>>>>>
$subdir = "img/userpic/"; //Bilderverzeichnis
$heading = "User Bilder"; //Überschrift
$imagewidth = 120; //Thumbnailbreite (Min 50; Max 200)
$bigimagewidth = 400; //Originalbild-Breite (Min 250; Max 600)
$colums = 4; //Spalten (Min 2; Max 10)
$shadow = False; //Schatten? Ja = true; Nein = False
//<<<<<<<<<<<<<<<<<<<<<< KONFIGURATION ENDE >>>>>>>>>>>>>>>>>>>>>>>>>>
function shadowtable($imagehtml)
{
$output .= "<table style='border-style: none;' cellspacing='0' cellpadding='0' height='100%'>
<tr><td rowspan='2' colspan='2' style='border-style: none;'>
$imagehtml</td><td valign='top' style='border-style: none;' background='shadow/r.gif'>
<img border='0' src='shadow/or.gif' width='8' height='10'></td></tr><tr>
<td style='border-style: none;' background='shadow/r.gif'> </td></tr>
<tr><td style='border-style: none;' background='shadow/u.gif' align='left'>
<img border='0' src='shadow/ul.gif' width='10' height='10'></td>
<td style='border-style: none;' background='shadow/u.gif'></td>
<td style='border-style: none;' valign='top'><img border='0' src='shadow/ur.gif' width='8' height='10'></td>
</tr></table>";
return $output;
}
function showpicture($image, $widthget, $subdir, $shadow)
{
if ($shadow == true)
{
$output = "<td align='center' valign='middle'>";
$imagehtml = "<a href='$PHP_SELF?image=$image&view=big'>
<img border='0' src='calculate.php?image=$subdir/$image&width=$widthget' alt='$image'></a>";
$output .= shadowtable($imagehtml);
$output .= "<span class='text'>" .$image. "</span></td>";
}
else
{
$output = "<td align='center' valign='middle'>";
$output .= "<table style='border-style: none;' cellspacing='0' cellpadding='0' height='100%'>
<tr><td style='border-style: none;'>";
$output .= "<a href='$PHP_SELF?image=$image&view=big'>
<img border='0' src='calculate.php?image=$subdir/$image&width=$widthget' alt='$image'></a></td></tr></table>
<span class='text'>" .$image. "</span></td>";
}
return $output;
}
function showbigpicture($subdir, $imagewidth, $image, $shadow, $von)
{
$i = 0;
$dir = opendir($subdir);
while ($file = readdir($dir))
{
$imagechecker = @getimagesize($subdir. "/" .$file);
if ($imagechecker[2] == 1 OR $imagechecker[2] == 2)
{
$images[$i] = $file;
if ($file == $image)
{
$imagehtml = "<img border='0' src='calculate.php?image=$subdir/$file&width=$imagewidth' alt='$file'>";
$aktuell = count($images);
if ($shadow == true)
{
echo shadowtable($imagehtml);
echo "<table width='100%' border='0'>
<tr><td class='text' align='left' width='50%'>Bild " .$aktuell. " von " .$von. "</td>
<td class='text' align='right' width='50%'>Bildname: $file</td>
</tr></table>";
}
else
{
echo $imagehtml. "<br>";
echo "<span class='text'>Bild " .$aktuell. " von " .$von. "</span>";
}
$count = $i;
}
$i++;
}
}
echo "<table border='0' width='100%' align='center'><tr><td align='center' width='33%'>";
if ($count > 0)
{
$output .= "<a href='" .$PHP_SELF. "?image=" .$images[0]. "&view=big'> << Erstes</a>";
$output .= "<a href='" .$PHP_SELF. "?image=" .$images[$count-1]. "&view=big'> < Zurück </a>";
}
else {$output .= " ";}
$output .= "</td><td align='center'>";
$output .= "<a href='fun_pic.php'>Back</a>";
$output .= "</td><td align='center' width='33%'>";
if ($count < count($images)-1)
{
$output .= "<a href='" .$PHP_SELF. "?image=" .$images[$count+1]. "&view=big'> Vorwärts > </a>";
$output .= "<a href='" .$PHP_SELF. "?image=" .$images[$von-1]. "&view=big'> Letztes >> </a>";
}
else {$output .= " ";}
$output .= "</td></tr></table>";
return $output;
}
//<<<<<<<<<<<<< HAUPTPROGRAMM >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
echo "<center><span class='bigtext'>$heading</span></center><br>";
$count = 1;
$zaehler = 0;
$dir = opendir($subdir);
while ($file = readdir($dir))
{
$imagechecker = @getimagesize($subdir. "/" .$file);
if ($imagechecker[2] == 1 OR $imagechecker[2] == 2)
{
$zaehler ++;
}
}
closedir($dir);
if (!$view)
{
$dir = opendir($subdir);
echo "<table align='center' cellpadding='5' cellspacing='0' style=\"border:1px solid black; empty-cells:show\">";
while ($file = readdir($dir))
{
$imagechecker = @getimagesize($subdir. "/" .$file);
if ($imagechecker[2] == 1 OR $imagechecker[2] == 2)
{
$zaehler ++;
if ($count == 1){echo "<tr>";}
echo showpicture($file, $imagewidth, $subdir, $shadow);
if ($count < $colums) {$count++;}
else {$count = 1; echo "</tr>";}
}
}
closedir($dir);
echo "</table>";
}
else
{
echo "<br>";
echo "<table align='center' cellpadding='5' cellspacing='0' style=\"border:0px solid black; empty-cells:\">";
echo "<tr><td>";
echo showbigpicture($subdir, $bigimagewidth, $image, $shadow, $zaehler);
echo "</td></tr></table>";
}
if ($shadow == true){$shaus = "Ja";} else {$shaus = "Nein";}
echo "<br><br><center><span class='text'></span></center>";
?>
</body>
</html>calculate.php:
PHP:
<?php
if (!$width)
{
$width = 50;
}
$sourceimage = $image;
$info = getimagesize($sourceimage);
$widthold = $info[0];
$heightold = $info[1];
$height = ceil($heightold*$width/$widthold);
switch($info[2])
{
case 1: //jpeg
$imageold = imagecreatefromgif($sourceimage);
break;
case 2: //Jpeg
$imageold = imagecreatefromjpeg($sourceimage);
break;
}
$imagenew = imagecreatetruecolor($width, $height);
imagecopyresampled($imagenew, $imageold, 0, 0, 0, 0, $width, $height, $widthold, $heightold);
header("Content-type: image/jpeg");
imagegif($imagenew);
imagedestroy($imageold);
imagedestroy($imagenew);
?>
Ich begreife PHP auch nicht wirklich. Währe froh wenn du mir schreiben könntest was da nicht stimmt. 
Denke das ich es nun hinbekomme. Ich dachte mir bereits das es irgend was mit der Qualität auf sich hat, aber eben... Ich kenne mich noch nicht so aus. Bin ja auch erst 16. 
