Javascript dynamic array of strings

Viewed 195239

Is there a way to create a dynamic array of strings on Javascript? What I mean is, on a page the user can enter one number or thirty numbers, then he/she presses the OK button and the next page shows the array in the same order as it was entered, one element at a time.

Code is appreciated.

8 Answers

Just initialize an array and push the element on the array. It will automatic scale the array.

var a = [ ];

a.push('Some string'); console.log(a); // ['Some string'] 
a.push('another string'); console.log(a); // ['Some string', 'another string'] 
a.push('Some string'); console.log(a); // ['Some string', 'another string', 'Some string']
Related