php switch case multiple conditions
For any situation where you have an unknown string and you need to figure out which of a bunch of other strings it matches up to, the only ...,This format is shown in the PHP docs: switch (i) case 1: case 3: code block A; break; case 2: code block B; break; default: code block default; break; }. , the simplest and probably best way performance wise would be: switch ($var2) case 1: case 2: $var3 = 'Weekly'; break; case 3: $var3 ..., Only when a case statement is found with a value that matches the value of the switch expression does PHP begin to execute the statements.,7.0.0, Multiple default cases will raise a E_COMPILE_ERROR error. ... In a switch statement, the condition is evaluated only once and the result is compared to ... , Not possible. the case items must be VALUES. You have expressions, which means the expressions are evaluated, and the result of that ..., You can change the order of the comparison, but this is still not ideal. switch(true) case ($color == 'blue' and $size == 'small'): echo "blue and ..., I was curious if it was possible to have a 'compound case' (to send multiple variables to be compared) in a switch statement? Something along ...
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 php switch case multiple conditions 相關參考資料
Best way to do a PHP switch with multiple values per case? - Stack ...
For any situation where you have an unknown string and you need to figure out which of a bunch of other strings it matches up to, the only ... https://stackoverflow.com php - Switch multiple case statement - Stack Overflow
This format is shown in the PHP docs: switch (i) case 1: case 3: code block A; break; case 2: code block B; break; default: code block default; break; }. https://stackoverflow.com PHP switch case more than 1 value in the case - Stack Overflow
the simplest and probably best way performance wise would be: switch ($var2) case 1: case 2: $var3 = 'Weekly'; break; case 3: $var3 ... https://stackoverflow.com PHP: two values in the case of Switch? - Stack Overflow
Only when a case statement is found with a value that matches the value of the switch expression does PHP begin to execute the statements. https://stackoverflow.com switch - Manual - PHP
7.0.0, Multiple default cases will raise a E_COMPILE_ERROR error. ... In a switch statement, the condition is evaluated only once and the result is compared to ... https://www.php.net switch statement with multiple cases which execute the same code ...
Not possible. the case items must be VALUES. You have expressions, which means the expressions are evaluated, and the result of that ... https://stackoverflow.com switch statement with two variables at a time - Stack Overflow
You can change the order of the comparison, but this is still not ideal. switch(true) case ($color == 'blue' and $size == 'small'): echo "blue and ... https://stackoverflow.com SWITCH STATEMENT: check multiple conditions using AND operator ...
I was curious if it was possible to have a 'compound case' (to send multiple variables to be compared) in a switch statement? Something along ... https://www.sitepoint.com |