Let say I want to display the 45 element in the Students_C1 array in the placeholder. How should i do that ?
var Students_C1= [45,0,0,0,0];
<input type="text" id="inputss" name="S1_C1" value="" placeholder="<**I want a specific JS array Elements Here**">
<button style="display:none;" id="myButton" onclick="UpdateValues('inputss')">Submit</button>
You can do something like this.
var Students_C1= [45,0,0,0,0];
document.getElementById('inputss').placeholder = Students_C1.join(", "); <input type="text" id="inputss" name="S1_C1" value="" placeholder="<**I want a specific JS array Elements Here**">
<button style="display:none;" id="myButton" onclick="UpdateValues('inputss')">Submit</button>