Question

I have a 10 x 10 with data table that is created using html tags. If it is possible to create a onClick function to each cell? I mean, if I click on a cell, then it gives me its value in a n alert window? If yes, then how?

Answer 1

Plain JS – assuming <table id="table1">:

window.onload=function() {
  var cells = document.getElementById('table1').getElementsByTagName('td');
  for (var i=0, n=cells.length;i<n;i++) {
    cells[i].onclick=function() { alert(this.innerHTML) }
  }
}