javascript - Script issue in PHP -

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<?php   echo "<script type='text/javascript'>$('#tnxerror_captcha').html('test');</script>"; ?> <div class="tnxerror" id="tnxerror_captcha"></div>

the above code not working.

try this:
trying access tnxerror_captcha' before available in dom

<?php           echo "<script type='text/javascript'>$(function(){$('#tnxerror_captcha').html('test');});</script>";       ?>

a better way embed javascript rahter echo since there noy dynamic html generation need:

<?php if(some_condition){?>     <script type='text/javascript'>      $(function(){       $('#tnxerror_captcha').html('test');     });     </script> <?php } ?>

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