![]() This example prints the array using a foreach loop and outputs the result as before sorting and after sorting. This function performs sorting on the given array and arranges the keys of the array in descending order. This function performs sorting on the given array and arranges the keys of the array in ascending order. This example prints the array using a foreach loop and outputs the result as before sorting and after sorting.Ĭode: //example to perform people_ages array This function performs sorting on the given array and arranges the array’s values in a descending array. Also, the sorting is performed with values and not keys.Ĭode : //example to perform people_ages array This function performs sorting on the given array and arranges the array’s values in ascending order, opposite of what sort() function does. $people= array('Rama', 'James', 'Mary', 'Alice', 'Radha') Also, the sorting is performed with values.ī. This function performs sorting on the given array and arranges the elements of the array in descending array, opposite of what sort() function does. This function performs sorting on the given array and arranges the elements of the array in ascending array. ![]() Let us learn about each function in detail 1. shuffle(): this function sorts the input array based on the value, and the output is a random order of values.natcasesort(): this function sorts the input array-based natural ordering and is case insensitive.natsort(): this function sorts the input array-based natural ordering.uksort(): this function sorts the input array based on the user-defined function and sorts by key.uasort(): this function sorts the input array based on the user-defined function and sorts by value.usort(): this function sorts the input array based on the user-defined function and sorts by value.krsort(): this function sorts the input array in descending order and sorts it by key.ksort(): this function sorts the input array in ascending order and sorts it by key.arsort(): this function sorts the input array in descending order and sorts by value.asort(): this function sorts the input array in ascending order and sorts it by value.rsort(): this function sorts the input array in descending order and sorts it by value.sort(): this function sorts the input array in ascending order and sorts it by value. ![]() The different types of array functions are mentioned below, along with the order of sort, whether it is in ascending or descending order and the function sorts by either key or sorts by value are also mentioned. Now let us learn about these array along with other array functions in detail Types of Sorting in PHP And arsort() is a function that sorts the elements of an array in descending order. asort() is a function that sorts the elements of an associative array in ascending order. ![]() array before sorting we will use foreach loopĪnd thus, instead of a simple sort(), we use asort(). you will find that the keys are not preserved and changed Also though the sort is performed, each element of the array now has been assigned a new numeric index.Ĭode: // example to perform sort on people and ages array together Performing sort on associative arrays which have key-value pair association will end up in the lost of the keys. Sort in Alphabetical Order: $people = array ('Rama', 'James', 'Mary', 'Alice', 'Radha') Ĭombining the above two arrays and creating one associative. The following example sorts the elements of the $people and $ages array. Where an array is the name of the input array. Thus, in such a case, sort comes into the picture and is preferable.Īlso, there is no need to use any libraries. ![]() To sort the age of 15 members, we use the sort function and get the result quickly. Suppose you want to know the age of members of a family based on seniority. Sorting is performed in PHP using sort functions. Sorting on arrays makes your search easier if the data elements are in sorted form. For arrays like the numeric array or indexed array and for associative arrays, sorting is done in ascending order or descending array based on key or based on the value in any of the two orders like the ascending or descending order. The sorting can be done in ascending or descending order, alphabetical or numerical order, natural way, random and also user-defined order. Web development, programming languages, Software testing & others Start Your Free Software Development Course ![]()
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