php 把文件保存,PHP 上传保存文件

FileUpload.html

文件上传保存

FileName:

upload_file.php

//文件上传保存

echo '';

//2M = 2097152字节

/*只允许xls,xlsx，csv

$_FILES["file"]["type"] == "application/vnd.ms-excel"

$_FILES["file"]["type"] == "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"

$_FILES["file"]["type"] == "csv"

*/

if ((($_FILES["file"]["type"] == "image/gif") || ($_FILES["file"]["type"] == "image/jpeg") || ($_FILES["file"]["type"] == "image/pjpeg")) && ($_FILES["file"]["size"] < 2097152)){ if ($_FILES["file"]["error"] > 0){ echo "Return Code: " . $_FILES["file"]["error"] . "

"; }else{ echo "Upload: " . $_FILES["file"]["name"] . "

"; echo "Type: " . $_FILES["file"]["type"] . "

"; echo "Size: " . ($_FILES["file"]["size"] / 1024) . " Kb

"; echo "Temp file: " . $_FILES["file"]["tmp_name"] . "

"; if(!file_exists('./upload')){ mkdir('./upload',0700); } if (file_exists("upload/" . $_FILES["file"]["name"])){ echo $_FILES["file"]["name"] . " already exists. "; }else{ $fileName = iconv("UTF-8","gb2312","./upload/" . $_FILES["file"]["name"]); //处理中文乱码问题 move_uploaded_file($_FILES["file"]["tmp_name"],$fileName); echo "Stored in: " . "upload/" . $_FILES["file"]["name"]; } } }else{ echo "无效的文件！"; } ?>

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