php random array

相關問題 & 資訊整理

php random array

I agree with Sebmil (http://php.net/manual/en/function.array-rand.php#105265) that "array_rand()" produces weird and very uneven random distribution (as of my ... , Use PHP Rand function. <?php $input = array("Neo", "Morpheus", "Trinity", "Cypher", "Tank"); $rand_keys = array_rand($input, 2); echo ...,I agree with Sebmil (http://php.net/manual/en/function.array-rand.php#105265) that "array_rand()" produces weird and very uneven random distribution (as of my ... ,Return Value: Returns a random key from an array, or an array of random keys if you specify that the function should return more than one key. PHP Version: 4+. ,Definition and Usage. The shuffle() function randomizes the order of the elements in the array. This function assigns new keys for the elements in the array. ,Picks one or more random entries out of an array, and returns the key (or keys) of the random entries. It uses a pseudo random number generator that is not ... ,Picks one or more random entries out of an array, and returns the key (or keys) of the random entries. It uses a pseudo random number generator that is not ... ,I agree with Sebmil (http://php.net/manual/en/function.array-rand.php#105265) that "array_rand()" produces weird and very uneven random distribution (as of my ... ,shuffle ( array &$array ) : bool. This function shuffles (randomizes the order of the elements in) an array. It uses a pseudo random number generator that is not ...

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php random array 相關參考資料
array_rand - Manual - PHP

I agree with Sebmil (http://php.net/manual/en/function.array-rand.php#105265) that &quot;array_rand()&quot; produces weird and very uneven random distribution (as of my&nbsp;...

https://www.php.net

Get random item from array - Stack Overflow

Use PHP Rand function. &lt;?php $input = array(&quot;Neo&quot;, &quot;Morpheus&quot;, &quot;Trinity&quot;, &quot;Cypher&quot;, &quot;Tank&quot;); $rand_keys = array_rand($input, 2); echo&nbsp;...

https://stackoverflow.com

Liefert einen oder mehrere zufällige Schlüssel eines Arrays - PHP

I agree with Sebmil (http://php.net/manual/en/function.array-rand.php#105265) that &quot;array_rand()&quot; produces weird and very uneven random distribution (as of my&nbsp;...

https://www.php.net

PHP array_rand() Function - W3Schools

Return Value: Returns a random key from an array, or an array of random keys if you specify that the function should return more than one key. PHP Version: 4+.

https://www.w3schools.com

PHP shuffle() Function - W3Schools

Definition and Usage. The shuffle() function randomizes the order of the elements in the array. This function assigns new keys for the elements in the array.

https://www.w3schools.com

Pick one or more random keys out of an array - PHP

Picks one or more random entries out of an array, and returns the key (or keys) of the random entries. It uses a pseudo random number generator that is not&nbsp;...

https://www.php.net

Pick one or more random keys out of an array - PHP.net

Picks one or more random entries out of an array, and returns the key (or keys) of the random entries. It uses a pseudo random number generator that is not&nbsp;...

http://php.net

Seleccionar una o más entradas aleatorias de un array - PHP

I agree with Sebmil (http://php.net/manual/en/function.array-rand.php#105265) that &quot;array_rand()&quot; produces weird and very uneven random distribution (as of my&nbsp;...

https://www.php.net

Shuffle an array - PHP

shuffle ( array &amp;$array ) : bool. This function shuffles (randomizes the order of the elements in) an array. It uses a pseudo random number generator that is not&nbsp;...

https://www.php.net