Demo For: PHP Replace Array Value Example

Example 1: Replace array value - Replace value "apple" with value "strawberry"
Following are the original array contents:

Array
(
    [0] => apple
    [1] => mango
    [2] => grapes
    [3] => pineapple
    [4] => apple
    [5] => guava
    [6] => apple
)

Following are the array contents AFTER removing the duplicate values from array:

Array
(
    [0] => strawberry
    [1] => mango
    [2] => grapes
    [3] => pineapple
    [4] => strawberry
    [5] => guava
    [6] => strawberry
)

/*================================================================================*/

Example 2: Replace array value - Replace value "apple" with value "strawberry" and "mango" value with "fig" value in array
Following are the original array contents:

Array
(
    [0] => apple
    [1] => mango
    [2] => grapes
    [3] => pineapple
    [4] => apple
    [5] => guava
    [6] => apple
    [7] => mango
)

Following are the array contents AFTER removing the duplicate values from array:

Array
(
    [0] => strawberry
    [1] => fig
    [2] => grapes
    [3] => pineapple
    [4] => strawberry
    [5] => guava
    [6] => strawberry
    [7] => fig
)