我正在運行一個腳本,它將檢查域名的可用性(10次)並輸出域(如果可用)和時間戳(以毫秒爲單位)。如何重新編碼我的PHP腳本儘可能快地運行?
你能找到任何會使腳本變慢的事情嗎? 如果你可以請調整和重新發布或建議什麼可以做得更好,這將非常感謝!謝謝。
<?php
date_default_timezone_set('Australia/Brisbane');
$loops = 0;
function udate($format, $utimestamp = null) {
if (is_null($utimestamp))
$utimestamp = microtime(true);
$timestamp = floor($utimestamp);
$milliseconds = round(($utimestamp - $timestamp) * 1000000);
return date(preg_replace('`(?<!\\\\)u`', $milliseconds, $format), $timestamp);
}
function GetCurlPage ($pageSpec)
{
$ch = curl_init($pageSpec);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
$tmp = curl_exec ($ch);
curl_close ($ch);
$tmp = preg_replace('/(?s)<meta http-equiv="Expires"[^>]*>/i', '', $tmp);
$tmp = explode('<br>', $tmp);
foreach ($tmp AS $line) {
//echo '<pre>';
//print_r($line);
//echo '</pre>';
}
// Do something with each line.
echo $tmp[0];
echo "<br>";
echo $tmp[1];
//echo $tmp[2];
echo "<br>";
echo udate('H:i:s:u');
echo "<br><br>";
return $tmp;
}
while ($loops <= 10)
{
$suffixes=urlencode("com.au");
$domain = "sampledomain";
$fuzzysearch = "0";
$returnUrl="http://mydomain.com.au/test.php";
$url = "https://apidomain.com.au/check.php?domain=" .
$domain . "&suffixes=" . $suffixes . "&fuzzysearch=" . $fuzzysearch;
$output = GetCurlPage("$url");
++$loops;
}
?>
@ajreal它似乎是最好的選擇!與其他用戶建議應該做的伎倆:)謝謝。現在,我怎樣才能建立一個數組與curl調用多個域?對不起,第一次使用curl – iCeR 2010-12-17 18:18:53
@iCeR - 例如'https://apidomain.com.au/check.php?domain1 = abc.com&domain2 = def.com&domain3 = ghi ... **或OR **'https ://apidomain.com.au/check.php?domain [] = abc.com&domain [] = def.com&domain [] = ghi ...' – ajreal 2010-12-17 18:24:58
沒有運氣將它編碼:(對不起。可能有助於編輯我的代碼根據上面? – iCeR 2010-12-17 18:51:31