需求：
如何使用PHP中特定的.htaccess和mod_rewrite页面强制使用SSL / https。
PHP解决方案
直接借用Gordon非常全面的答案，我注意到你的问题提到强制HTTPS / SSL连接是特定于页面的。
function forceHTTPS(){
$httpsURL = 'https://'.$_SERVER['HTTP_HOST'].$_SERVER['REQUEST_URI'];
if( count( $_POST )>0 )
die( 'Page should be accessed with HTTPS,but a POST Submission has been sent here. Adjust the form to point to '.$httpsURL );
if( !isset( $_SERVER['HTTPS'] ) || $_SERVER['HTTPS']!=='on' ){
if( !headers_sent() ){
header( "Status: 301 Moved Permanently" );
header( "Location: $httpsURL" );
exit();
}else{
die( '