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HomeBackend DevelopmentPHP Tutorial GD库不支持,怎么处理

GD库不支持,怎么办?
本地安装了php5.2.5,安装并开启了GD库,可是测试脚本的时候还是显示为:GD支持为否。。。后台验证码无法显示呀。。。

------解决方案--------------------
检查 php.ini 位置是否正确
------解决方案--------------------
什么系统。window是下在php.ini中找到

;extension=php_gd2.dll

去掉前面分号。重启apache
------解决方案--------------------
1. phpinfo()中看看Loaded Configuration File 对应的路径是不是你修改的php.ini。
2. 检查php.ini中的extension=php_gd2.dll前面的“;” 是否去掉。
3. 重启IIS,再次查看phpinfo()中GD Support是否是enabled。
------解决方案--------------------
解决方法:
建立系统变量 PHPRC,值为php.ini所在路径

具体如下:
PHP目录为D:/host,且php.ini也位于该目录,操作如下:我的电脑- 右键-属性- 高级- 环境变量- 系统变量-新建->变量名:PHPRC 变量值:D:\host->重启服务器,OK!

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