1. 程式人生 > >php表單怎樣提交到當前頁面,並用$_POST獲取其值?

php表單怎樣提交到當前頁面,並用$_POST獲取其值?

程式碼如下:
<form id="form_select" name="form_select" method="post" action="#"> 
        選擇測試型別:<select id="item" name="item" size="1">
        <option value="單元測試">單元測試</option>
        <option value="綜合測試">綜合測試</option>
<input id="submit1" name="submit1"  type="button"></p>
</form>
</div>
<?php
if(isset($_POST["submit1"])&&$_POST["submit1"])
{
 $item=$_POST["item"];
 $unit=$_POST["unit"];
 $level=$_POST["level"];
 echo $item;
 echo $unit;
 echo $level;
} 

?>