php 环境下执行java ant 命令 报错，如下图
php 环境下执行java ant 命令 出错，如下图
php 环境用的是 wamp 套件包
如图，在本地运行是正常的，放到服务器上面 直接cmd命令也是正常的
但就是通过php程序来调用这个命令 就返回失败的，可能是权限问题，但小菜不知道怎么设置，初学php 求大神指教
------解决思路----------------------
服务器应该也是windows吧？是不是java的路径没配置好？看起来没什么错误啊？
------解决思路----------------------
debug调试一下吧，可以试试把代码注释掉一行一行的调，定位到是哪一行出的问题在处理。
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