PHP code Common "::" Operators, this is the scope of the qualified operator, which is used to pin class in the non-scoped level, the left is the scope, the right is the access scope of the members.
Scoped operator (also known as: Range resolution
From IBM developerworks by Martin Streicher (martin.streicher@linux-mag.com ),
September 06, 2007
Mixing PHP with other web page tags at will make the program logic, HTML, Cascading Style Sheet (CSS), and JavaScript messy, making maintenance a
Overview
The purpose of learning PHP is to extend the server-side development capabilities. and learning Web-based server development can also be considered very good learning.
Learning to feel language is the process: basic knowledge, advanced
Discuss the static keywords and class constants of OO in PHP. If you are idle, you can just find some PHP information about OO. the access control modifier, self, parent, const, and static keywords, and the arrow operator (this is also called in the
In PHP programming, if you use a text database, you may have a headache for sorting problems. The following sunny little describes how to use PHP to combine JavaScript scripts to implement this functionality: The following figure, when the user
Free to find a little bit of PHP about OO point data to see, access control modifiers, self,parent,const,static a few keywords, the arrow operator (the book is also called. That is, "and"), the scope of the resolution operator (that is, double
This article provides a detailed analysis of the static keywords and class constants in php. if you need a friend, please refer to the OO information of PHP, access control modifier, self, parent, const, static several keywords, arrow operator (this
Free to find a little bit of PHP about OO Point of information to see, access control modifiers, self,parent,const,static several keywords, the arrow operator (also called in the book). That is, "->"), the range parsing operator (that is, double
If you are idle, you can just find some PHP information about OO. The access control modifier, self, parent, const, and static keywords, and the arrow operator (this is also called in the book .. "->"), range resolution operator (double colon ":"),
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