本文參考自 http://alfredwebdesign.blogspot.tw/2014/08/php.htm... 及 http://stackoverflow.com/questions/10453735/trying...
範例如下
1.上傳的upload.html檔
<html> <body> <form action="upload_file.php" method="post" enctype="multipart/form-data"> <label for="file">Filename:</label> <input type="file" name="file" id="file"> <input type="submit" name="submit" value="Submit"> </form> </body> </html>
2.上傳的upload_file.php檔
<?php $allowedExts = array("gif", "jpeg", "jpg", "png","mp4"); $temp = explode(".", $_FILES["file"]["name"]); $extension = end($temp); if ((($_FILES["file"]["type"] == "image/gif") || ($_FILES["file"]["type"] == "image/jpeg") || ($_FILES["file"]["type"] == "image/jpg") || ($_FILES["file"]["type"] == "image/pjpeg") || ($_FILES["file"]["type"] == "image/x-png") || ($_FILES["file"]["type"] == "image/png") || ($_FILES["file"]["type"] == "video/mp4")) && ($_FILES["file"]["size"] < 2000000000) && in_array($extension, $allowedExts)) { if ($_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/" . $_FILES["file"]["name"])) { echo $_FILES["file"]["name"] . " already exists. "; } else { move_uploaded_file($_FILES["file"]["tmp_name"], "upload/" . $_FILES["file"]["name"]); echo "Stored in: " . "upload/" . $_FILES["file"]["name"]; } } } else { echo "Invalid file"; } ?>
如果你會上傳較大的檔案,要去修改php.ini的預設值,實際數字視你自己的需求做調整
Find:
post_max_size = 8M
upload_max_filesize = 2M
max_execution_time = 30
max_input_time = 60
memory_limit = 8M
Change to:
post_max_size = 750M
upload_max_filesize = 750M
max_execution_time = 5000
max_input_time = 5000
memory_limit = 1000M
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