<?
$mystring=$_GET["filename"];
$findme='poze/mici';
$pos=strpos($mystring, $findme);
if($pos===false) {
$poza="../".$mystring;
} else {
$poza=$mystring;
}
if(!file_exists($poza))
{
$poza="../images/icon2.png";
}
$thumb=new thumbnail("$poza");// generate image_file, set filename to resize
$thumb->size_width(128);// set width for thumbnail, or
$thumb->size_height(128);// set height for thumbnail, or
$thumb->size_auto(128);// set the biggest width or height for thumbnail
$thumb->jpeg_quality(100);// [OPTIONAL] set quality for jpeg only (0 - 100) (worst - best), default=75
$thumb->show();// show your thumbnail
$thumb->save("huhu.jpg");// save your thumbnail to file
class thumbnail
{
var $img;
function thumbnail($imgfile)
{
//detect image format
$this->img["format"]=ereg_replace(".*\.(.*)$","\\1",$imgfile);
$this->img["format"]=strtoupper($this->img["format"]);
if($this->img["format"]=="JPG" || $this->img["format"]=="JPEG") {
//JPEG
$this->img["format"]="JPEG";
$this->img["src"]=ImageCreateFromJPEG ($imgfile);
} elseif($this->img["format"]=="PNG") {
//PNG
$this->img["format"]="PNG";
$this->img["src"]=ImageCreateFromPNG ($imgfile);
} elseif($this->img["format"]=="GIF") {
//GIF
$this->img["format"]="GIF";
$this->img["src"]=ImageCreateFromGif($imgfile);
} elseif($this->img["format"]=="WBMP") {
//WBMP
$this->img["format"]="WBMP";
$this->img["src"]=ImageCreateFromWBMP ($imgfile);
} else {
//DEFAULT
echo "Not Supported File";
exit();
}
@$this->img["lebar"]=imagesx($this->img["src"]);
@$this->img["tinggi"]=imagesy($this->img["src"]);
//default quality jpeg
$this->img["quality"]=75;
}
function size_height($size=100)
{
//height
$this->img["tinggi_thumb"]=$size;
@$this->img["lebar_thumb"]=($this->img["tinggi_thumb"]/$this->img["tinggi"])*$this->img["lebar"];
}
function size_width($size=100)
{
//width
$this->img["lebar_thumb"]=$size;
@$this->img["tinggi_thumb"]=($this->img["lebar_thumb"]/$this->img["lebar"])*$this->img["tinggi"];
}
function size_auto($size=100)
{
//size
if($this->img["lebar"]>=$this->img["tinggi"]) {
$this->img["lebar_thumb"]=$size;
@$this->img["tinggi_thumb"]=($this->img["lebar_thumb"]/$this->img["lebar"])*$this->img["tinggi"];
} else {
$this->img["tinggi_thumb"]=$size;
@$this->img["lebar_thumb"]=($this->img["tinggi_thumb"]/$this->img["tinggi"])*$this->img["lebar"];
}
}
function jpeg_quality($quality=75)
{
//jpeg quality
$this->img["quality"]=$quality;
}
function show()
{
//show thumb
@Header("Content-Type: image/".$this->img["format"]);
/* change ImageCreateTrueColor to ImageCreate if your GD not supported ImageCreateTrueColor function*/
$this->img["des"]=ImageCreateTrueColor($this->img["lebar_thumb"],$this->img["tinggi_thumb"]);
@imagecopyresized ($this->img["des"], $this->img["src"], 0, 0, 0, 0, $this->img["lebar_thumb"], $this->img["tinggi_thumb"], $this->img["lebar"], $this->img["tinggi"]);
if($this->img["format"]=="JPG" || $this->img["format"]=="JPEG") {
//JPEG
imageJPEG($this->img["des"],"",$this->img["quality"]);
} elseif($this->img["format"]=="PNG") {
//PNG
imagePNG($this->img["des"]);
} elseif($this->img["format"]=="GIF") {
//GIF
imageGIF($this->img["des"]);
} elseif($this->img["format"]=="WBMP") {
//WBMP
imageWBMP($this->img["des"]);
}
}
function save($save="")
{
//save thumb
if(empty($save)) $save=strtolower("./thumb.".$this->img["format"]);
/* change ImageCreateTrueColor to ImageCreate if your GD not supported ImageCreateTrueColor function*/
$this->img["des"]=ImageCreateTrueColor($this->img["lebar_thumb"],$this->img["tinggi_thumb"]);
@imagecopyresized ($this->img["des"], $this->img["src"], 0, 0, 0, 0, $this->img["lebar_thumb"], $this->img["tinggi_thumb"], $this->img["lebar"], $this->img["tinggi"]);
if($this->img["format"]=="JPG" || $this->img["format"]=="JPEG") {
//JPEG
imageJPEG($this->img["des"],"$save",$this->img["quality"]);
} elseif($this->img["format"]=="PNG") {
//PNG
imagePNG($this->img["des"],"$save");
} elseif($this->img["format"]=="GIF") {
//GIF
imageGIF($this->img["des"],"$save");
} elseif($this->img["format"]=="WBMP") {
//WBMP
imageWBMP($this->img["des"],"$save");
}
}
}
?>