PHP简单生成缩略图相册的方法

src = $image_path; $this->source = imagecreatefromjpeg($image_path); $s_size = getimagesize($image_path); $this->s_height = $s_size[1]; $this->s_width = $s_size[0]; $this->d_height = 100; $this->d_width = 100; $this->dest = imagecreate($this->d_width,$this->d_height); $this->name = explode('.jpg',$image_path); $this->name = $this->name[0]; } public function make(){ imagecopyresized($this->dest,$this->source,$this->d_width,$this->d_height,$this->s_width,$this->s_height); $thumb = str_replace('image','thumb',$this->name.'-thumb.jpg'); imagejpeg($this->dest,$thumb,100); $img = $thumb; echo "src>"; } } $hl = opendir(".image"); while(false != $file = readdir($hl)){ if($file == '.' || $file == '..') continue; $path = '.image'.$file; $tmp = new thumb($path,0.3); $tmp->make(); }