www.gusucode.com > Flarum开源的PHP国外手机版论坛 0.1 Beta2 源码程序 > Flarum_v0.1.beta2/flarum/vendor/swiftmailer/swiftmailer/lib/preferences.php
<?php /****************************************************************************/ /* */ /* YOU MAY WISH TO MODIFY OR REMOVE THE FOLLOWING LINES WHICH SET DEFAULTS */ /* */ /****************************************************************************/ $preferences = Swift_Preferences::getInstance(); // Sets the default charset so that setCharset() is not needed elsewhere $preferences->setCharset('utf-8'); // Without these lines the default caching mechanism is "array" but this uses a lot of memory. // If possible, use a disk cache to enable attaching large attachments etc. // You can override the default temporary directory by setting the TMPDIR environment variable. if (@is_writable($tmpDir = sys_get_temp_dir())) { $preferences->setTempDir($tmpDir)->setCacheType('disk'); } // this should only be done when Swiftmailer won't use the native QP content encoder // see mime_deps.php if (version_compare(phpversion(), '5.4.7', '<')) { $preferences->setQPDotEscape(false); }