php教程|PHP源码
php 文件上传带压缩图片
php教程-PHP源码
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upload_name = $_FILES["file"]["name"]; //取得上传文件名$this->upload_filetype = $_FILES["file"]["type"];$this->upload_final_name = date("Y-m-d H:i:s").$this->upload_name;$this->upload_tmp_name = $_FILES["file"]["tmp_name"];$this->allow_uploadedfile_type = array("image/gif","image/jpeg");$this->upload_file_size = $_FILES["file"]["size"];$this->upload_target_dir="./upload";}function upload_file(){if(in_array($this->upload_filetype,$this->allow_uploadedfile_type)){if($this->upload_file_size allow_uploaded_maxsize){if(!is_dir($this->upload_target_dir)){mkdir($this->upload_target_dir);}$this->upload_target_path = $this->upload_target_dir."/".$this->upload_final_name;if(!move_uploaded_file($this->upload_tmp_name,$this->upload_target_path))echo "文件上传失败！";}else{echo("文件太大,上传失败！");}}else{echo("不支持此文件类型，请重新选择");}}}?>
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