<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<script type="text/javascript">
function callback(msg)
{
document.getElementById('msg').innerHTML = msg;
}
</script>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>ajax无刷新表单提交 </title>
</head>
<body>
<form action="get.php" id="form1" name="form1" encType="multipart/form-data" method="post" target="hidden_frame" >
<input type="file" id="file" name="file" style="width:450">
<INPUT type="submit" value="上传"><span id="msg"></span>
<div id="msg"></div>
<br>
<font color="red">只能上传JPG,JPEG,GIF,BMP,SWF,RMVB,RM格式文件</font>
<iframe style="display:none;"name='hidden_frame' id="hidden_frame" ></iframe>
</form>
</body>
</html>
test.php
<?php
$time = time ();
$path = 'uploads/' . $time . '.jpg';
$msg = 'good';
if (is_uploaded_file ( $_FILES ['file'] ['tmp_name'] )) {
if (move_uploaded_file ( $_FILES ['file'] ['tmp_name'], $path )) {
echo ("<script type=\"text/javascript\">window.parent.callback('上传成功! ');</script>");
}
}
?>
利用iframe实现表单无刷新上传
最新推荐文章于 2025-08-16 06:13:53 发布