PHP end() Function6 Jan 2025 | 1 min read The end( ) function is an inbuilt function of PHP. The end() function Set the internal pointer of an array to its last element. This function was introduced in 4.0. SyntaxParameter
ReturnsThe end( ) function returns the value of the last element in the array on success or false if the array is empty. Example 1Output: sehwag Example 2Output: java Example 3Output: ajay Example 4Output: hockeycricketer Next TopicPhp-array-extract-function |
The array_udiff_assoc( ) function is an inbuilt function of PHP. The array_udiff_assoc( ) function use a built-in function to compare the keys and values of two or more arrays, and returns the differences. This function was introduced in PHP 5.0. Syntax array array_udiff_assoc ( array $array1 ,...
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PHP list() Function The PHP list( ) function is used to assign values to a list of variables in one operation. This function was introduced in PHP 4.0. Syntax array list ( mixed $var1 [, mixed $... ] ); Parameter Parameter Description Is compulsory Variable1 The first variable to assign a value to. compulsory Variable2... More variables...
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The array_intersect_key( ) function computes the intersection of arrays using keys for comparison. This function compares the keys of two or more arrays and returns the matches. This function compares the keys of two or more arrays and returns an array that contains the entries...
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PHP key() Function The key( ) function returns the element key from the current internal pointer position. This function was introduced in 4.0. Syntax mixed key ( array $array ); Parameter Parameter Description Is compulsory array Specifies the array to use. compulsory Returns The key( ) returns the key of the array element that is currently being...
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PHP natsort() Function The PHP natsort( ) function is used to sort an array using a "natural order" algorithm. The natsort( ) function implements a sort algorithm but maintains original keys and values. This function was introduced in PHP 4.0. Syntax bool natsort ( array &$array ); Parameter Parameter Description Is compulsory array Specifies...
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The array_pop() function is inbuilt function of PHP. The array_pop() function is used to remove the last element of an array. For an empty array, this function returns NULL. This function was introduced in PHP 4.0. Syntax mixed array_pop ( array &$array ); Parameters Parameter Description Required/Optional array Specifies an array. compulsory Return Type The array_pop()...
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The array_intersect_ukey( ) function Computes the intersection of arrays using a callback function on the keys for comparison. The function returns an array containing all the values of the first array which have matching keys that are present in all the arguments. This function was...
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The in_array( ) function is an inbuilt function of PHP. It is used to search an array for a specific value. If the third parameter strict is set to true, the in_array( ) function will also check the types of the $values. Syntax bool in_array ( mixed...
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The array_replace() function is a built-in function in PHP. The PHP array_replace( ) function is used to replace the values of the first array with the values from following arrays. This function was introduced in PHP 5.3.0. Syntax array array_replace ( array $array1 [, array $... ]...
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PHP ksort() Function The PHP ksort() sorts an associative array in ascending order, according to the key. It is mainly used for an associative array. This function was introduced in PHP 4.0. Syntax bool ksort ( array &$array [, int $sort_flags = SORT_REGULAR ] ); Parameter Parameter Description Is compulsory array Specifies the array...
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