php扩展在低版本php下不能正常运行的有关问题
php扩展在低版本php下不能正常运行的问题
本人刚接触PHP,在V5.5.14源码环境下做了一个调用第三方动态库的扩展库，该库在XAMPP V3.2.1（含PHP V 5.5.11)下工作正常，但添加到PHP V5.2.17.17的php.ini后，apache启动失败，请问怎么解决？
------解决方案--------------------
php5.2與php5.5區別太大了。
------解决方案--------------------
找个旧版本的，能适应5.2版的这个库
------解决方案--------------------
你需要有 PHP 5.2.17.17 的源码和编译包
然后用 VC6 在此环境中进行编译
通常每个小版本间的扩展都是不通用的
------解决方案--------------------
------解决方案--------------------
有可能是版本不一致，加载失败，导致apache启动失败。
------解决方案--------------------
换个工具，phpstudy能支持自动升级php版本
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