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PHP 5.0 Pear的安装方法实例讲解

Jun 06, 2016 pm 07:46 PM
pear php Install Example method explain Enter

欢迎进入Linux社区论坛,与200万技术人员互动交流 >>进入 安装pear pear是PHP的扩展和应用程序库,包含了很多有用的类,安装好php5.0后,pear实际上并没有被安装,安装的方法如下: 1.在php目录中双击go-pear.bat. 2.按照提示输入一些设置信息,主要是要把局

欢迎进入Linux社区论坛,与200万技术人员互动交流 >>进入

  安装pear

  pear是PHP的扩展和应用程序库,包含了很多有用的类,安装好php5.0后,pear实际上并没有被安装,安装的方法如下:

  1.在php目录中双击go-pear.bat.

  2.按照提示输入一些设置信息,主要是要把局域网的网关加上,如http://192.168.0.1:80/ ,pear要用这个地址访问Internet,若无代理服务器则直接回车

  3.然后会提示一些包和PHP绑定,选择Y .

  4.然后安装基本包和提示安装成功,就这么简单。

  5.打开windows目录下的php.ini文件,然后查找到如下的地方:

  ; UNIX: "/path1:/path2"

  ;include_path = ".:/php/includes"

  ;

  ; Windows: "\path1;\path2"

  ;include_path = ".;c:\php\includes"

  把最后一行的注释去掉,然后把后面路径改成你的PEAR路径,例如:

  include_path = ".;c:\php\pear\"

  保存PHP.INI,然后重新启动APACHE即可。

  pear命令帮助

  在你的PHP根目录中可以找到PEAR.bat文件,这是管理pear的命令,在CMD中使用,要设置环境变量PATH,或双击生成的EV_XXX.REG文件。它的部分命令功能如下:

  安装:

  自网路安装某一个pear程式库:

  pear install packagename

  下载 packages 但不安装:

  pear download packagename

  pear download-all

  安装已下载的package:

  pear install filename.tgz

  列表:

  目前pear网站上所有可取得pear程式库列表:

  pear remote-list

  列出已安装package:

  pear list

  列出可以升级的package:

  pear list-upgrades

  更新(升级):

  更新package:

  pear upgrade packagename

  pear upgrade-all

  移除:

  删除已安装的package:

  pear uninstall packagename

  安装新的包

  比如你下载了新的包xxx.tgz.

  把它拷到C:\PHP\PEAR\go-pear-bundle目录,然后在CMD中输入:

  pear install xxx.tgz

  就行了,相关文件解压到了C:\PHP\PEAR\对应的目录中。

  实例

  下载PEAR::HTML_Common 和 PEAR::HTML_QuickForm包,然后安装。

  建个新的PHP文件,输入代码

  

  

  

  

PEAR::HTML_QuickForm

  

  

  

  

  

  require_once("HTML\QuickForm.php");

  //建立一个表单对象

  $form = new HTML_QuickForm('frmTest', 'post');

  $form->addElement('header', 'header', '请登录');

  $form->addElement('text', 'name', '用户名:');

  $form->addElement('password', 'password', '密码:');

  $form->addElement('submit', 'submit', '提交');

  // 输出到浏览器

  $form->display();

  ?>

  

  

  在浏览器中看看结果吧,是不是比你手动写代码快的多!

PHP 5.0 Pear的安装方法实例讲解

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