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<?php
$arr=array(
                 0=>array('title' => 'ÐÂÎÅ1', 'viewnum' => 123, 'content' => 'ZAQXSWedcrfv'),
                 1=>array('title' => 'ÐÂÎÅ2', 'viewnum' => 99, 'content' => 'QWERTYUIOPZXCVBNM')
                );
?>
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<?php
if(is_array($arr) && count($arr,COUNT_NORMAL)>0 )
{
  .....
} else {
  .....
}
?>
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<?php
$arr=array(
                 0=>array('title' => 'ÐÂÎÅ1', 'viewnum' => 123, 'content' => 'ZAQXSWedcrfv'),
                 1=>array('title' => 'ÐÂÎÅ2', 'viewnum' => 99, 'content' => 'QWERTYUIOPZXCVBNM')
               );
echo '²»Í³¼Æ¶àάÊý×飺'.count($arr,0);//count($arr,COUNT_NORMAL)
echo "<br/>";
echo 'ͳ¼Æ¶àάÊý×飺'.count($arr,1);//count($arr,COUNT_RECURSIVE)
?>
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function uc_api_post($url, $action, $sendmsg='') {
$postdata = "corpMsg=$sendmsg";
return uc_fopen(UC_URL, 500000, $postdata, '', TRUE, UC_IP, 20);
}
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{
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function multi($num, $perpage, $curpage, $mpurl) {
$multipage = '';
$mpurl .= strpos($mpurl, '?') ? '&' : '?';
if($num > $perpage) {
$page = 10;
$offset = 5;
$pages = @ceil($num / $perpage);
if($pag ......

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