php將圖片以二進位制儲存到mysql資料庫並顯示
阿新 • • 發佈：2018-12-30
<?php
include('./conn.php');
if ($_POST['submit']) {
if ($_FILES['image']['size']) {
$names = $_FILES['image']['name'];
$arr = explode('.', $names);
$name = $arr[0]; //圖片名稱
$date = date('Y-m-d H:i:s'); //上傳日期
$fp = fopen($_FILES['image']['tmp_name'], 'rb');
$type =
if (!$fp) {
showInfo('讀取圖片失敗！');
} else {
$image = addslashes(fread($fp, filesize($_FILES['image']['tmp_name'])));
if ($image) {
$q = "insert into image (name, pic, type, date) values ('$name','$image','$type','$date')"
$result = mysql_query($q);
if ($result) {
showInfo('上傳成功！');
} else {
showInfo('上傳失敗！');
}
} else {
showInfo('請選擇要上傳的檔案！');
}
}
}
showInfo('請選擇要上傳的檔案！');
}
}
function showInfo($info)
{
echo"<html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />";
echo"<meta http-equiv='refresh' content='1;url=index.php'>";
echo"</head>";
echo"<body>" . $info . "……</body>";
echo"</html>";
}
?>
include('./conn.php');
if ($_POST['submit']) {
if ($_FILES['image']['size']) {
$names = $_FILES['image']['name'];
$arr = explode('.', $names);
$name = $arr[0]; //圖片名稱
$date = date('Y-m-d H:i:s'); //上傳日期
$fp = fopen($_FILES['image']['tmp_name'], 'rb');
$type =
if (!$fp) {
showInfo('讀取圖片失敗！');
} else {
$image = addslashes(fread($fp, filesize($_FILES['image']['tmp_name'])));
if ($image) {
$q = "insert into image (name, pic, type, date) values ('$name','$image','$type','$date')"
$result = mysql_query($q);
if ($result) {
showInfo('上傳成功！');
} else {
showInfo('上傳失敗！');
}
} else {
showInfo('請選擇要上傳的檔案！');
}
}
}
showInfo('請選擇要上傳的檔案！');
}
}
function showInfo($info)
{
echo"<html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />";
echo"<meta http-equiv='refresh' content='1;url=index.php'>";
echo"</head>";
echo"<body>" . $info . "……</body>";
echo"</html>";
}
?>