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HomeBackend DevelopmentPHP Tutorialpear类调用有关问题

pear类调用有关问题

Jun 13, 2016 am 11:19 AM
includenbsppathpearrequire

pear类调用问题
用pear安装的类,默认安装路径,调用的时候发现每个类中require_once('xx'),'xx'并不存在于指定的目录中,即路径不一致,这样调用这个类的时候就会报错,为什么会这样?难道要去安装的类的源码中一个个修改调用类的路径?还是其他的原因?


------解决方案--------------------
当没有在 php.ini 中设置 include_path 时,pear 安装目录是包含在 include_path 的
如果你指定了 include_path 并且要使用 pear,那么应将 pear 安装目录附加在 include_path 中

------解决方案--------------------
那你就调用全路径,比如require("d:\x\xx\1.php");
或者先看看echo dirname(__file__)的结果、
或者用get_include_path确认下目前的包含路径有哪些
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