【发布时间】：2011-07-26 13:03:45
【问题描述】：
运行 $dom = new DOMDocument("1.0", "utf-8"); 时遇到一个奇怪的错误：
警告：require_once(classes/DOMDocument.class.php) [function.require-once]：无法打开流：/var/www/html/cms/ 中没有这样的文件或目录bootstrap.php 第 5 行
致命错误：require_once() [function.require]: 无法打开所需的 'classes/DOMDocument. /var/www/html 中的 class.php' (include_path='.:/usr/share/pear:/usr/share/php:/var/www/html/cms/plugins/Zend/library') /cms/bootstrap.php 第 5 行
根据 php.net/manual/en/dom.setup.php，我需要安装 php-xml。我已经尝试过了，但它也出错了......
[user@lnxcmsdev cms]$ sudo yum install php-xml
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* addons: mirror.web-ster.com
* base: mirror.hmc.edu
* extras: mirror.hmc.edu
* rpmforge: ftp-stud.fht-esslingen.de
* updates: mirror.rocketinternet.net
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package php-xml.i386 0:5.1.6-27.el5_5.3 set to be updated
--> Processing Dependency: php-common = 5.1.6-27.el5_5.3 for package: php-xml
--> Finished Dependency Resolution
php-xml-5.1.6-27.el5_5.3.i386 from updates has depsolving problems
--> Missing Dependency: php-common = 5.1.6-27.el5_5.3 is needed by package php-xml-5.1.6-27.el5_5.3.i386 (updates)
Error: Missing Dependency: php-common = 5.1.6-27.el5_5.3 is needed by package php-xml-5.1.6-27.el5_5.3.i386 (updates)
You could try using --skip-broken to work around the problem
You could try running: package-cleanup --problems
package-cleanup --dupes
rpm -Va --nofiles --nodigest
The program package-cleanup is found in the yum-utils package.
[user@lnxcmsdev cms]$ sudo yum install php-common
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* addons: mirror.web-ster.com
* base: mirror.hmc.edu
* extras: mirror.hmc.edu
* rpmforge: ftp-stud.fht-esslingen.de
* updates: mirror.rocketinternet.net
Setting up Install Process
Package matching php-common-5.1.6-27.el5_5.3.i386 already installed. Checking for update.
Nothing to do
想法？？
【问题讨论】：
-
这里是 DOM 要求 - php.net/manual/en/dom.requirements.php。此外，PHP 5.1.6 现在已经很老了。您应该考虑升级
-
您的问题是包管理器，而不是 PHP。手动下载 RPM 并使用
rpm --nodeps --force php-xml*.rpm进行安装。 -
[user@lnxcmsdev cm]$ sudo yum --enablerepo=webtatic install libxml 设置安装过程 没有可用的软件包 libxml。无事可做
标签： php domdocument require