[php] 调试利器

摘要: 如果我们想知道某个方法被谁调用了? debug_print_backtrace可以解决!~测试代码 1 <?php 2 class a{ 3 function say($msg) { 4 echo "msg:".$msg; 5 echo "<pre>";debug_print_backtrace(); 6 } 7 } 8 9 class b {10 function say($msg) {11 $a = new a();12 $a->say($msg);13 }14 }15 16 class c ... 阅读全文
posted @ 2012-07-23 18:07 bluefrog 阅读(719) 评论(1) 推荐(0)