public function index($id = 0)
{
$file = file_get_contents(ROOT_PATH . '/cvf/vcard_北京.vcf');
$array = explode("END:VCARD", $file);
foreach ($array as $key => $value) {
if (strlen($value) < 30) {
unset($array[$key]);
}
}
foreach ($array as $key => $value) {
if (strlen($value) > 30) {
$array[$key] = $array[$key] . "END:VCARD\r\n";
}
}
foreach ($array as $key => $value) {
if ($key % 100 == 0) {
$x = array_slice($array, $key, 100);
file_put_contents(ROOT_PATH . '/cvf/vcard_北京' . '拆分' . $key . '.vcf', $x); // 写入文件
}
}
exit();
}
拆分大容量的vcard明片
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转载自blog.csdn.net/hd2killers/article/details/80866128
周排行