https://blog.youkuaiyun.com/Positvmanszh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/Positvmans/article/details/46636211https://blog.youkuaiyun.com/Positvmans/article/details/46636211PositvmansThu, 25 Jun 2015 14:35:02 +0800https://blog.youkuaiyun.com/Positvmans/article/details/46474315https://blog.youkuaiyun.com/Positvmans/article/details/46474315PositvmansFri, 12 Jun 2015 17:52:23 +0800https://blog.youkuaiyun.com/Positvmans/article/details/46004917https://blog.youkuaiyun.com/Positvmans/article/details/46004917PositvmansTue, 26 May 2015 10:38:26 +0800https://blog.youkuaiyun.com/Positvmans/article/details/45893345https://blog.youkuaiyun.com/Positvmans/article/details/45893345PositvmansThu, 21 May 2015 16:10:33 +0800https://blog.youkuaiyun.com/Positvmans/article/details/45825765https://blog.youkuaiyun.com/Positvmans/article/details/45825765PositvmansMon, 18 May 2015 18:49:46 +0800https://blog.youkuaiyun.com/Positvmans/article/details/45718053https://blog.youkuaiyun.com/Positvmans/article/details/45718053PositvmansThu, 14 May 2015 11:05:05 +0800https://blog.youkuaiyun.com/Positvmans/article/details/45245943https://blog.youkuaiyun.com/Positvmans/article/details/45245943PositvmansFri, 24 Apr 2015 14:16:14 +0800https://blog.youkuaiyun.com/Positvmans/article/details/44460129https://blog.youkuaiyun.com/Positvmans/article/details/44460129PositvmansThu, 19 Mar 2015 16:44:50 +0800https://blog.youkuaiyun.com/Positvmans/article/details/43700697https://blog.youkuaiyun.com/Positvmans/article/details/43700697PositvmansTue, 10 Feb 2015 11:10:19 +0800https://blog.youkuaiyun.com/Positvmans/article/details/43604719https://blog.youkuaiyun.com/Positvmans/article/details/43604719PositvmansSat, 07 Feb 2015 17:08:00 +0800https://blog.youkuaiyun.com/Positvmans/article/details/43561047https://blog.youkuaiyun.com/Positvmans/article/details/43561047PositvmansFri, 06 Feb 2015 10:24:25 +0800https://blog.youkuaiyun.com/Positvmans/article/details/42079807https://blog.youkuaiyun.com/Positvmans/article/details/42079807PositvmansMon, 22 Dec 2014 14:43:41 +0800https://blog.youkuaiyun.com/Positvmans/article/details/42078471https://blog.youkuaiyun.com/Positvmans/article/details/42078471PositvmansMon, 22 Dec 2014 12:36:02 +0800https://blog.youkuaiyun.com/Positvmans/article/details/40890457https://blog.youkuaiyun.com/Positvmans/article/details/40890457PositvmansFri, 07 Nov 2014 11:28:58 +0800https://blog.youkuaiyun.com/Positvmans/article/details/40505509https://blog.youkuaiyun.com/Positvmans/article/details/40505509PositvmansMon, 27 Oct 2014 11:50:11 +0800 从这个例子可以看到字符串参数会被执行，这跟eval()类似。不过eval($code_str)只是执行符合php编码规范的$code_str。 assert的用法却更详细一点。 assert_opti]]>https://blog.youkuaiyun.com/Positvmans/article/details/40303373https://blog.youkuaiyun.com/Positvmans/article/details/40303373PositvmansMon, 20 Oct 2014 16:55:49 +0800https://blog.youkuaiyun.com/Positvmans/article/details/39964201https://blog.youkuaiyun.com/Positvmans/article/details/39964201PositvmansFri, 10 Oct 2014 15:58:29 +0800https://blog.youkuaiyun.com/Positvmans/article/details/39959413https://blog.youkuaiyun.com/Positvmans/article/details/39959413PositvmansFri, 10 Oct 2014 11:25:30 +0800https://blog.youkuaiyun.com/Positvmans/article/details/39696429https://blog.youkuaiyun.com/Positvmans/article/details/39696429PositvmansTue, 30 Sep 2014 15:19:26 +0800https://blog.youkuaiyun.com/Positvmans/article/details/39667207https://blog.youkuaiyun.com/Positvmans/article/details/39667207PositvmansMon, 29 Sep 2014 11:04:52 +0800