how to use these options

[michyd]

onOpen -
onClose -
onBeforeOpen -
onBeforeClose-

Could you please help in using these codes, as i want to show the text description on zoom of image

[Stephan de Vries]

Hi @michyd,

You can pass these options using the config method:

Zoomerang.config({
  onOpen () {
    // code
  },
  onClose () {
    // code
  },
  ...
})
  .listen('.zoom')

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