会python真的可以为所欲为0(回)
371天前
这里还有人吗1(回)
556天前这里还有人吗0(回)
556天前
每天面对着电脑屏幕，敲打键盘。我所面对的并不只是代码，而是一种生活方式。0(回)
781天前到处都是羊，不想上班0(回)
861天前
鸽子
0(回)
865天前<?php |
header('Content-type:text/html; charset=GB2312'); |
class imgdata{ |
public $imgsrc; |
public $imgdata; |
public $imgform; |
public function getdir($source){ |
$this->imgsrc = $source; |
} |
public function img2data(){ |
$this->_imgfrom($this->imgsrc); |
return $this->imgdata=fread(fopen($this->imgsrc,'rb'),filesize($this->imgsrc)); |
} |
public function data2img(){ |
header("content-type:$this->imgform"); |
echo $this->imgdata; |
//echo $this->imgform; |
//imagecreatefromstring($this->imgdata); |
} |
public function _imgfrom($imgsrc){ |
$info=getimagesize($imgsrc); |
//var_dump($info); |
return $this->imgform = $info['mime']; |
} |
} |
$n = new imgdata; |
$n -> getdir("./1.jpg"); |
$n -> img2data(); |
$n -> data2img(); |
?> |
