phpÈ¡ÉÏÒ»¸öÒ³ÃæÖÐcheckboxÑ¡ÖеÄÖµ
<?
$music = $_POST['music'];
//È¡µÃËùÑ¡ÖеÄcheckboxµÄ¸öÊý
$coun=count($music);
if ( is_array( $music ) ) {
echo 'ÄúÑ¡ÔñµÄÊÇ : ';
foreach ( $music as $key => $var )
echo ' ['.$var.']';
echo $key;
}
?>
<form action=index.php method=post>
<input type="checkbox" name="music[]" value="Á÷ÐÐÒôÀÖ">Á÷ÐÐÒôÀÖ<br>
<input type="checkbox" name="music[]" value="Ïç´åÒôÀÖ">Ïç´åÒôÀÖ<br>
<input type="checkbox" name="music[]" value="¹ÅµäÒôÀÖ">¹ÅµäÒôÀÖ<br>
<input type=submit name=submit value=submit>
</form>
Ïà¹ØÎĵµ£º
×¼±¸ÖªÊ¶£º
Ubuntu :
Ubuntu ÊÇlinuxµÄÒ»¸ö°æ±¾£¬ÓзÇÖÞ·¢²¼µÄ£¬ÏÖÔڱȽÏÁ÷ÐеÄÒ»¸ö°æ±¾¡£
²Î¿¼°Ù¶È˵Ã÷Ubuntu
nginx ¡¡£º
Nginx ("engine x") ÊÇÒ»¸ö¸ßÐÔÄÜµÄ HTTP ºÍ ·´Ïò´úÀí ·þÎñÆ÷£¬Ò²ÊÇÒ»¸ö IMAP/POP3/SMTP ´úÀí·þÎñÆ÷¡£ Nginx ÊÇÓÉ Igor Sysoev Ϊ¶íÂÞ˹·ÃÎÊÁ¿µÚ¶þµÄ Rambler.ru Õ¾µã¿ ......
phpÖÐÈÕÆÚת»»º¯ÊýstrtotimeµÄÓ÷¨:
Óï·¨:
int strtotime ( string time [, int now] )
·µ»Ø½«ÈκÎÓ¢ÎÄÎı¾µÄÈÕÆÚʱ¼äÃèÊö½âÎöΪ Unix ʱ¼ä´Á
ʵÀý:
Ò»£¬»ñÈ¡Ö¸¶¨ÈÕÆÚµÄunixʱ¼ä´Á strtotime("2009-1-22") ʾÀýÈçÏ£º
echo strtotime("2009-1-22") ½á¹û£º1232553600
˵Ã÷£º·µ»Ø2009Äê1ÔÂ22ÈÕ0µã ......
1.
$query = $this->db->query('SELECT name, title, email from my_table');
foreach ($query->result() as $row)
{
echo $row->title;
echo $row->name;
echo $row->email;
}
2.
foreach ($query->result_array() as $row)
{ ......
ÕâЩÌìÏë×÷Ò»¸öÔÚÍøÕ¾ÖÐʵÏÖ²å¼þµÄ¹¦ÄÜ£¬¹È¸èÁËһϣ¬·¢ÏÖһƪÎÄÕ¸оõ¶ÔÎÒ°ïÖúºÜ´ó£¬Ìû³öÀ´ºÍ´ó¼Ò·ÖÏí£¬·Ï»°²»¶à˵£¬Ö±½ÓÌû³ö´úÂ빩´ó¼Ò·ÖÎö£º
Ê×ÏÈÊDzå¼þµÄ¹ÜÀíÀàµÄʵÏÖ£º
<?
/**
* STBLOG PluginManager Class
*
* ²å¼þ»úÖƵÄʵÏÖºËÐÄÀà
*
* @package STBLOG
* @subpackage Libraries
* @ ......
Ò».HTMLÒ³ÃæתUTF-8±àÂëÎÊÌâ
1.ÔÚ<head>ºó£¬<title>Ç°¼ÓÈëÒ»ÐУº
<meta http-equiv='Content-Type' content='text/html; charset=utf-8' />
˳Ðò²»ÄÜ´í£¬Ò»¶¨ÒªÔÚ<title>±êÇ©Ç°¼ÓÈ룬·ñÔòÈç¹û<title>Óë</title>Ö®¼äÓÐÖÐÎÄ×Ö·ûµÄ»°£¬
ÏÔʾµÄ±êÌâÓпÉÄÜÊÇÂÒÂ룡
2.htmlÎ ......