我希望我的表单有一个输入类型文件并在同一行提交。怎么做?
这是我的代码:
<center>
<form class = "search" action = "regex.php" method = "POST" enctype = "multipart/form-data">
<input type = "file" name = "file_upload" />
<input type = "submit"/>
</form>
</center>
目前的情况如下:
我希望如此: