Cómo agregar JavaScript a un archivo PHP
//this is my code
you can add javascript to your code by using the echo statement and rap all
your javascript between "" and if there is "" in the javascript code
then add \ before any "", and for the php inside rap it with ''
<?php
echo "<script>document.write(\"hello world\")</script>"
?>
//other example
<?php
$a = 5;
echo "<script>document.write('$a')</script>"
?>
//other example
<?php
$TokenData = Auth::user();
echo "<script type=\"text/javascript\">
localStorage.setItem(\"id\", '$TokenData->id');
localStorage.setItem(\"name\", '$TokenData->name');
localStorage.setItem(\"email\", '$TokenData->email');
</script> ";
Wide-eyed Wryneck