PHP动态包含文件的有关问题
PHP动态包含文件的问题
index.php内容如下
- PHP code
<!-- Code highlighting produced by Actipro CodeHighlighter (freeware) http://www.CodeHighlighter.com/ --><?php function a1() { require_once '_t.php'; } b1();
_t.php文件内容如下
- PHP code
<!-- Code highlighting produced by Actipro CodeHighlighter (freeware) http://www.CodeHighlighter.com/ --><?php function b1() { echo "dddddd"; }
这样调用会报错,找不到b1()函数,那要怎样才能实现这种动态包含一个文件,这个文件是个函数扩展库,在全局范围内能使用这个库中的函数
CodeIgniter这个框架里面Loader类就是这种动态加载库、类文件的,为什么它就能行呢?
------解决方案--------------------
b1(); 前,需要有 a1();
------解决方案--------------------
。。。。。
当然找不到了你没有运行a1();

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