classimgdata{

public$imgsrc;

public$imgdata;

public$imgform;

publicfunctiongetdir($source){

$this->imgsrc=$source;

}

publicfunctionimg2data(){

$this->_imgfrom($this->imgsrc);

return$this->imgdata=fread(fopen($this->imgsrc,\'rb\'),filesize($this->imgsrc));

}

publicfunctiondata2img(){

header(\"content-type:$this->imgform\");

echo$this->imgdata;

//echo$this->imgform;

//imagecreatefromstring($this->imgdata);

}

publicfunction_imgfrom($imgsrc){

$info=getimagesize($imgsrc);

//var_dump($info);

return$this->imgform=$info[\'mime\'];

}

}

$n=newimgdata;

$n->getdir(\"1.jpg\");

$n->img2data();