2014-04-09 28 views
0

我有一個選項列表與選項。我將如何使用該列表中的所有選項來填充數組?PHP從選擇列表中填充數組

//form 
<form method="post" action="popArray.php"> 
    <select name="selectitem" multiple="multiple"> 
    <option value="United States">United States</option> 
    <option value="Russia">Russia</option> 
    <option value="North Korea">North Korea</option> 
    </select> 
    <input type="submit" value="List"> 
</form> 
//popArray.php 
<?php 
$areas = array(); 
//throw all the options into that array. 
?> 
+2

你有過表單控件?爲什麼不先創建一個值的數組,然後爲此生成一個選擇? – Shane

+0

http://stackoverflow.com/questions/15190464/how-do-i-post-all-options-in-a-select-list –

回答

0

你需要方括號添加到列表中的名字:

<select name="selectitem[]" multiple="multiple">