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>章 19. 类与对象（PHP 5）</A
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>目录</B
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>前言</A
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>基本概念</A
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>自动加载对象</A
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>构造函数和析构函数</A
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>访问控制</A
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>范围解析操作符（::）</A
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>Static Keyword</A
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>Class Constants</A
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>Class Abstraction</A
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>Object Interfaces</A
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>Overloading</A
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>Object Iteration</A
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>Patterns</A
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>Magic Methods</A
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>Final Keyword</A
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>Object cloning</A
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>Comparing objects</A
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>Reflection</A
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>Type Hinting</A
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>前言</A
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><P
> PHP 5 引入了新的对象模型（Object Model）。完全重写了
PHP 处理对象的方式，允许更佳性能和更多特性。
</P
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