Example of alternative syntax for PHP process Control
Phper, who has read the template of a WordPress-like blog program, will see a lot of strange PHP syntax, such as:
The empty
For a part of Phper never seen anything like this? Are those blog developers doing their own php-like template language?Non-also, in fact, these are PHP syntax, but not commonly used, these are PHP process control of the alternative
The alternative syntax that is not commonly used in PHP process control is used to prepare a wordpress topic. the following syntax is displayed:
__( 'Previous page', 'twentyfifteen' ), 'next_text' => __( 'Next page', 'twentyfifteen' ), 'before_page_number' => '' . __( 'Page', 'tw
The Phper of a blog program like WordPress can see a lot of strange PHP syntax, such as: for a part of Phper have not seen what these things are? Are those blogging developers doing their own scripting language for PHP? not also, in fact these are all PHP syntax, but not commonly used, these are PHP Process control alternative syntax. Here is a detailed look at the alternative syntax for PHP process c
PHP Process Control Alternative syntax (the alternative syntax of the PHP Process Control) as early as PHP 4. Time has existed, but there is not much to use.##So, what syntax in PHP has an alternative syntax?##There are alternative syntax for the process control statements, including the If,while,for,foreach and switch
alternative syntax is an uncommon and sometimes important concept in PHP programming.
Many friends have this question: what does the colon and endif after else mean? Google a bit to understand that this is the PHP alternative syntax.
where the colon (:) equivalent to the left curly brace ({), endif equivalent less right operand curly braces (});
Let me give you an example:
The above statement is equivale
Here is a detailed talk about PHP Process Control alternative syntax. What is an alternative syntax?In short, it is the alternative writing of some grammar.Do the syntax in PHP have alternative syntax?Process Control (including If,while,foreach,switch) These statements have alterna
This article mainly introduces the alternative syntax in PHP. The alternative syntax in PHP is often used in template code writing. for example, this syntax is widely used in wordpress templates, if you need it, you can refer to today's wordpress code, which contains some rare Alternative php syntax,
The code is as follows:
'. _ ('Pages:', 'thebox'), 'after'
ready to do a wordpress theme, the results see the following syntax: This is to know that PHP has a less common alternative syntax: according to http://www.jb51.net/article/23252.htmis there an alternative syntax for those grammars in PHP?Process Control (including If,while,forforeach,switch) has alternative syntax for several statements. the basic form of
We often see a lot of strange php syntax in a WordPress-Class blog program template, such as: PHP endif;? > For a considerable part of the PHP enthusiasts have never seen, what is these things? Are those blogging developers doing their own PHP template language? Not also. In fact, these are PHP syntax, just not used very often, these are PHP process control of the alternative syntax.Here we give you a specific word on PHP process Control
Alternative syntax in PHP
Today I read the wordpress code, which contains some rare alternative php syntax,
'' . __( 'Pages:', 'thebox' ), 'after' => '' ) ); ?>
What do the colons and endif after else represent? I have never met a cainiao, so I just googled it to understand that this is an alternative syntax for php,
Colon (:) is equivalent to left cu
We often see a lot of strange php syntax in a wordpress-like blog program template, such as: what syntax in PHP has an alternative syntax? Process Control (including if, while, for, foreach, switch) has alternative syntax for several statements.the basic form of alternative syntax:The left curly brace ({) is replaced by a colon (:) and the right curly brace (}) i
Alternative syntax is an uncommon and sometimes important concept in PHP programming. Today, this article shows the use of this concept in an instance form.
Look at the WordPress code, which can be seen in some rare PHP substitution syntax, as follows:
Many readers will have the question: what is the colon and endif after else? Google a bit to understand that this is the alternative syntax of
Many of our SEO in the choice to do keyword, have selected several of the industry's hot keyword to compete rankings, this is the right thing to do, but in addition to doing so, is not it also overlooked a number of things, is there any other way to do the ranking, and the optimization of the effort can not optimize the main keyword half? Today's article, obsession will give you a knowledge: the key words of alternative competitive approach. You are w
This article mainly introduces several functions abandoned by jQuery and their substitution functions. We must pay attention to them during project development and share them with you for your reference. Earlier in order to better browser compatibility, has been the use of jQuery-1.7.2 version; but with the rapid development of the major browsers and technology, even the new version of bootstrap is the need to introduce the version of jQuery-1.9 or above, representing the commonly used jQuery-1.
PHP provides alternative syntaxes for process control, including if, while, for, foreach, and switch. The basic form of the alternative syntax is to replace left curly braces ({) with colons (:) and right curly braces (}) with endif;, endwhile;, endfor;, endforeach; and endswitch ;. PHP provides alternative syntaxes for process control, including if, while, for,
This article mainly introduces the alternative syntax in PHP, interested in the reference of friends, I hope to be helpful to everyone.
What is an alternative syntax?In short, it is some kind of grammatical alternative notation.
What syntax in 2.PHP has an alternative syntax?
if, while, for, Forforeach, swi
Alternative syntax in PHP
Today looked at the WordPress code, there are some rare php substitution syntax,
→ ', ' thebox '));?>
'. __ (' Pages: ', ' Thebox '), ' after ' + ') ');?>
What does the colon and endif after else mean? Rookie one, have not seen, so on Google a bit, just understand that this is the substitution of PHP syntax,
The colon (:) equivalent to the left curly brace ({), endif equivalent less right operand cur
Macro alternative solution in C ++
Macro is a god in the C language and can play with various tricks. It is also because of this that it will cause a lot of troubles to ordinary programmers. Since macros only work in the pre-compilation phase, the compiler cannot detect the bugs. As a new C ++ programmer, it is better to stay away from them.
C ++ provides some alternative solutions for macros.
1. Constant
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