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For($j = 1; $j <= 20; $j++) {
echo $j."";
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?>
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For($j = 1; $j <= 20; $j++) {
echo $j.'<br>';
ob_flush();
flush();
}
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PHP code:
<?php
for($j = 1; $j <= 20; $j++) {
echo $j."";
flush();//ÕâÒ»²¿»áʹcacheÐÂÔöµÄÄÚÈݱ»¼·³öÈ¥£¬ÏÔʾµ½ÔĶÁÆ÷ÉÏ
sleep(1);//ÈóÌÐò¡°Ë¯¡±Ò»ÃëÖÓ£¬»áÈÃÄã°ÑЧ¹û¿´µÃ¸üÇå³þ
}
?>
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PHP code:
$date = '2009-12-25';
$ptn = '/([\d]{4})[- \/](0?[\d]|1[0-2])[-\/ ](0?[\d]|[1-2][\d]|3[0-1])/';
if (preg_match($ptn,$date,$out))
{
print_r($out);exit();
}
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protected '_file' => array(
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