[javascript] How do I programmatically click a link with javascript?

Client Side JS function to automatically click a link when...

Here is an example where you check the value of a hidden form input, which holds an error passed down from the server.. your client side JS then checks the value of it and populates an error in another location that you specify..in this case a pop-up login modal.

var signUperror = document.getElementById('handleError')

if (signUperror) {
  if(signUperror.innerHTML != ""){
  var clicker = function(){
    document.getElementById('signup').click()
  }
  clicker()
  }
}

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