<form method="post" action="test.php">
<input type="hidden" name="aa" value="红薯,oschina,13762345678"/>
<input type="submit" value="ok" />
</form>
test.php中如果根据','来分解aa的值?
<input type="hidden" name="aa" value="红薯,oschina,13762345678"/>
<input type="submit" value="ok" />
</form>
test.php中如果根据','来分解aa的值?
$arr = explode(',', $aa);
echo '<pre>';print_r($arr);
PHP手册->函数参考->String 字符串处理函数->explode