摘要：
关于这个错误。看到有人直接修改了Input.php 。觉得不妥，查阅了一下，一个令我满意的答案是After 6 hours of massive anxiety, stress, near tears, one pound on my desk, and some hair pulling, I tracked down the source of a naggingDisallowed Key Charactererror that I received while usingCodeIgniter:an extra line break.The line feed (LF) and car 阅读全文