javascript - How can I execute script after entire webpage has loaded -

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• official way ask jquery wait images load before executing something 10 answers

i have script. example:

var rowcount = $('tr').length; document.write(rowcount); 

i want load after entire webpage has loaded. how can do?

use following script:

<script type="text/javascript">      $(document).ready(function () {      var rowcount = $('tr').length;       document.write(rowcount);     }); </script>