JS to get a workaround for an unknown run-time error when the specified ID innerhtml occurs

Source: Internet
Author: User

<script>
document.getElementById ("Trone"). innerHTML = "<td>haha</td>";
</script>


<body>
<div id= "Trone" ></div>
</body>


<!--
The problem is now in JS and htm position difference, because the program is from top to bottom, when the JS runtime Id=trone has not been loaded, so the hint ID does not exist, as long as the JS to get the ID of the back on OK. As follows.

<div id= "Trone" ></div>

<script>
document.getElementById ("Trone"). innerHTML = "<td>haha</td>";
</script>

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