This is the opposite operation of arrayshift. arrayunshift - Prepend one or more elements to the beginning of an array.

Also, read: Convert Associative Array into XML in PHP Convert XML into Associative Array in PHP. Formerly, at least two parameters have been required. 7.3.0 This function can now be called with only one parameter.

Note: This function will reset () the array pointer of the input array after use. arrayunshift Prepend one or more elements to the beginning of an array. In particular, there are many PHP function that make it very easy and efficient to use PHP arrays in different ways such as a stack or as a queue etc. As it said in the PHP manual about arrayunshift() function. All numerical array keys will be modified to start counting from zero while literal keys wont be affected.

Nota: Esta función ejecutará un reset () en el puntero de array del array de entrada después de su uso. Your answers was good regarding the initial question but was missing the requirement in my edit, but they point me in the right direction to achieve what i was expected here's the solution we came with here at work: (work for php>=5. arrayshift () shifts the first value of the array off and returns it, shortening the array by one element and moving everything down. arraypop () extrae y devuelve el último elemento del array, acortando el array con un elemento menos.

Php array unshift