The "advanced" usage of the PHP switch judgment statement is detailed in the switch
Only so called "advanced" usage, because I even switch the most basic usage has not mastered, so, the next is actually the basic usage of it!
A switch statement is
Example of a switch statement in PHP, Phpswitch statement
Switch is a switching statement, so many friends only know the simple switch switch statement usage, the following tutorial small series for you to introduce the switch usage example.
In the process of PHP web development, the speed of the website is closely related to the simplicity and complexity of the code. For example, when we need to specify a variety of conditions to execute different blocks of code, it is necessary to use
The switch statement is used to execute different actions based on different conditions. This article describes how to use the switch statement in php. it involves some knowledge about switch usage. if you are interested in switch usage, let's take
Only so called "advanced" usage, because I have not even the most basic use of the switch is not mastered, so, the following is actually the basic use of it!
A switch statement is similar to a series of IF statements that have the same expression.
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We have explained a multi-choice elseif statement. Although this statement can be used for multiple judgments, many if statements need to be written during use, which makes the readability of our program inconvenient, to avoid too many if statements
Switch statements in PHP are used to perform different actions based on multiple different conditions. If you want to selectively execute one of several blocks of code, use a Switch statement.
The code is as follows
The switch statement is similar to a series of if statements with the same expression. In many cases, you need to compare the same variable (or expression) with many different values and execute different codes based on the value it equals. This is
The switch statement is used to perform different actions based on different conditions. Here are some knowledge points for switch usage, and friends who are interested in switch usage learn through this article.
Switch is a toggle statement,
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