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<?php
//$str = "abcdef¡ôÖлªÈËÃñ¹²ºÍ¹ú";
//$str = "1234567890";
$str = "ÖлªÈËÃñ¹²ºÍ¹úabcÖлªÈËÃñ¹²ºÍ¹úÖлªÈËÃñ¹²ºÍ¹ú";
$str = cut_str($str, 18);
echo $str;
function cut_str($str, $len){
if(strlen($str) <= $len) return $str;
$n = 0;
$tempstr = '';
for($i = 0; ......
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?id=1
ÐèҪȡ³ö php »ò .php
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¸ñʽ£¬ÒÔÏÂÊÇÒ»¸ö±ê×¼µÄ meta Óï¾ä
<META http-equiv='Content-Type
' ......
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echo date('Y-m-d H:i:s', strtotime('-1 day'));
»òÕß
$yesterday = time() - (24 * 60 * 60);
echo 'today:'.date('Y-m-d H:i:s')."\n";
echo 'yesterday:'. date('Y-m-d H:i:s', $yesterday)."\n";
2¡¢echo(),pr ......
Êý¾Ý¿âÉè¼Æ£º
--
-- Êý¾Ý¿â: `test`
--
-- --------------------------------------------------------
--
-- ±íµÄ½á¹¹ `menu`
--
CREATE TABLE IF NOT EXISTS `menu` (
`ID` int(10) unsigned NOT NULL auto_increment,
`PID` int(11) NOT NULL,
`TITLE` varchar(200) NOT NULL,
`REMARK` varchar(200) NOT ......