我有以下代码:开关[“HTTP_HOST”]总是默认为第一
<?php
echo $_SERVER['HTTP_HOST'];
// CONFIGURATION ITEMS
$captcha_private_key = '';
$captcha_public_key = '';
switch ($_SERVER['HTTP_HOST']) {
case 'earth-neighbours.com' || 'www.earth-neighbours.com':
$captcha_private_key = '6Lcb_t4SAAAAALkdH4njSny2HYbrmGKS_G84kM_d';
$captcha_public_key = '6Lcb_t4SAAAAAPEtqJEcWXuo0zmRD5PxYkXx84R4';
echo 'live';
break;
case 'earth-neighbours.projects.mi24.net':
$captcha_private_key = '6Lca_t4SAAAAAJb5L4sA7fEHxDFA0Jl8jFw-h3hE';
$captcha_public_key = '6Lca_t4SAAAAAFd-Q2k8esFa9U8nQ2rirEZHFtAH';
break;
case 'earth-neighbours.local':
$captcha_private_key = '6LcZ_t4SAAAAAGc1_S9ahxo-Vg-e7QgHg4yAWBVU';
$captcha_public_key = '6LcZ_t4SAAAAAPHQDb_f-g4mS6mpmc0heustHQ60&hl';
echo 'local';
break;
}
?>
它在本地服务器上运行(地球neighbours.local),所以应该输出“本地”。相反,它输出“活”。然而,在顶部的回声(echo $ _SERVER ['HTTP_HOST'];)返回的是earth-neighbours.local,所以它应该是回显的'local'。这让我难住。我之前已经开始工作了,现在我已经将它转移到页面的顶部,它不起作用。奇怪的!任何人?
实际上,case X || Y:'*是正确的语法*,但它的语义不是人们可能期望的... – 2013-04-06 20:33:20
@ alex-shesterov:+1的澄清 – 2013-04-06 20:44:06
得到了!谢谢! – Millo 2013-08-13 12:07:50