Php Switch Case Default Break

If a default case is not present and the match expression doesn t match any other case label program flow falls through the switch statement.

Php switch case default break. Php continues to execute the statements until the end of the switch block or the first time it sees a break statement. The value of the expression is then compared with the values for each case in the structure. If there is a match the block of code associated with that case is executed. Use break to prevent the code from running into the next case automatically.

The default case specifies the switch section to execute if the match expression doesn t match any other case label. The default value is 1 only the immediate enclosing structure is broken out of. Pada tutorial ini akan di jelaskan tentang. If you don t write a break statement at the end of a case s statement list php will go on executing the statements of the following case.

The default case can appear in any order in the switch statement. Penggunaan switch case pada php ini sebenarnya memiliki satu kelebihan dibandingkan dengan menggunaan if else yaitu dalam mengeksekusi kondisi lebih cepat tetapi kekurangannya adalah switch case tidak bisa menampung lebih dari nilai kondisi didalam satu case. The default statement is used if no match is found. Break php 4 php 5 php 7 break ends execution of the current for foreach while do while or switch structure.

These build up the dynamic behavior of php. If else and switch case are control structures that let you execute code segments based on given conditions. Belajar php penggunaan switch case pada php. Think that you are writing a php program for a store and you have some offers based on the age.

Break accepts an optional numeric argument which tells it how many nested enclosing structures are to be broken out of.