While the pop() function is almost used to delete the last element or an item of the array.

The push() is a method which used to add an array element or an item(s) to each end of the array. What is difference between array push and pop in PHP? Lastly, the splice() method also changes an array by removing, adding and inserting elements to the array. The push() method provides and adds multiple item(s) to the end of each array element and automatically changes the original array element.įurther, the unshift() method can also change the original array which allows to adds an item(s) to the beginning of the array. To push things or an object into the array we will need to call the push() method and pass the object as a ( parameter). The new and previous reference array which has been copied to an array is only pointed. The objects and arrays is a pointers that pushed to the original object and built-in primitive types such as numbers or a boolean value that will pushed as a ( copy). The third and next parameters is ( optional) and describes the next values that can be pushed into the array. The second parameter should be ( required) and can have any value that can be pushed to the end of the array elements. The Array Push is a function which insert new elements and can accept an array as the first argument ( array type and required). )Īs I mentioned above, the push() method adds one or more array elements to the end and returns a new set of array lengths.

Php array add element