PHP Switch Statement Case Multiple Conditions

Switch Statement Case Multiple Conditions

PHP Switch Statement condition used in PHP where we need to perform different actions based on different conditions.
Switch statements are similar to a series of IF statements that use the same expression.

In many places when you developed your website, you may want to compare (one to another)

the same variable with many different values and execute a different piece of code depending on which value it equals to.

Explanation

First, we have a single expression m (most often a variable), that is evaluated once.

The value of the expression is then compared with the values for each case in the structure.

If the condition matched, the block of code associated with that case is executed, and break to prevent the code from running into the next case automatically.

Finally, the default statement is used if no match is found in the conditions.

Switch Statement Case Multiple Conditions: Flowchart-

Switch Statement Case Multiple Conditions image
Switch Statement Flow Chart

PHP Switch Example-

Finally Output:-

 

PHP If…Else Vs Switch…Case

Here, The switch-case statement is an alternative method to the if-elseif-else statement or Condition, which are the almost same thing.

The switch-case statement condition its tests a variable against a series of values until it finds a match,
after that executes the block of code corresponding to that match.

See the given Below Example

Resource
PHP.net