1.主要是調(diào)用父窗口的js函數(shù)完成提示
2.target = "hframe" 和 name="hframe"
<form action="server.php" method="post" enctype="multipart/form-data" target="hframe">
<input type="file" name="myfile" />
<input type="submit">
</form>
<iframe name="hframe" style="display:none;"></iframe> <!--隱藏的iframe-->
<script type="text/javascript">
function showMessage(info){
alert(info);
}
</script>
<?php
var_dump($_FILES['myfile']);
$info = $_FILES['myfile']['name'];
echo "<script>parent.showMessage('".$info."')</script>"; //調(diào)用父窗口的js函數(shù)完成提示。
