select1=>>select1[]
<form name=post method="POST" action="post.php">
<select size="8" name="select1[]" multiple>
<option value="1">a</option>
<option value="2">b</option>
<option value="3">c</option>
</select><input type="submit" value="提交" name="B1"><input type="reset" value="全部重写" name="B2"></p>
</form>在2.php中:echo join(",",$_POST['select1']);
<form name=post method="POST" action="post.php">
<select size="8" name="select1[]" multiple>
<option value="1">a</option>
<option value="2">b</option>
<option value="3">c</option>
</select><input type="submit" value="提交" name="B1"><input type="reset" value="全部重写" name="B2"></p>
</form>在2.php中:echo join(",",$_POST['select1']);
解决方案 »
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