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<?php
//b.phpÎļþ
$file = 'testdir/file.txt';
for ($i=0;$i<10;$i++){
    $fp = fopen($file,'a+');
    fputs($fp, $i.'\r\n');
    fclose($fp);
    sleep(1);
}
?>
<?php
//p.php
echo 'start curl<br>';
$out = popen("/usr/local/php5/bin/php /var/htdocs/b.php &", "r");
pclose($out); 
echo 'end curl<br>';
?>
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   <?php
$json = "{'d':[['xxx','Öйú','¹ãÎ÷','xjr7670@sina.com','2010-05-01 13:35:02'],['xxx','Öйú','¹ãÎ÷','xjr7670@sina.com','2010-05-01 13:35:02']],'c':13659,'n':759}";
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