Zoom in and Zoom out Text (Change Text size) using JavaScript and jQuery

Here Mudassar Ahmed Khan has explained with example, how to Zoom in and Zoom out Text (Change Text size) using JavaScript and jQuery. Here he has shown how to change i.e. Zoom in or Zoom out the Text size of text of whole page or particular section or part of page using JavaScript or jQuery There are multiple monitor dimensions and resolutions, thus sometimes users find it difficult to read the information and hence they can use this feature to Zoom In or Zoom out Text size for improved readability.