I am trying to make a simple toggle button in javascript. However, the button will only turn "OFF" and will not turn back "ON"
<html><head></head>
<script type="text/javascript">
function toggle(button)
{
if(document.getElementById("1").value=="OFF"){
document.getElementById("1").value="ON";}
if(document.getElementById("1").value=="ON"){
document.getElementById("1").value="OFF";}
}
</script>
<body>
<form action="">
<input type="button" id="1" value="ON" style="color:blue"
o
Please help