How to add javascript in 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> ";

Source: stackoverflow.com

Similar codes

4 votes138 views2 answers
Php check timeout
PHP
14 votes128 views6 answers
Get featured image url in wordpress
PHP
13 votes148 views6 answers
Laravel count
PHP Laravel
15 votes157 views4 answers
How to convert unix timestamp to date php
PHP
0 vote126 views1 answer
Check what kind of file was uploaded php
PHP
0 vote132 views1 answer
How to add custom navigation menus in wordpress themes
PHP Wordpress
0 vote124 views1 answer
The requested php extension ext-intl * is missing from your system ubuntu
PHP
1 vote108 views2 answers
Laravel model fillable vs guarded
PHP Laravel
2 votes149 views2 answers
Laravel run controller from command line
PHP
0 vote120 views1 answer
Tina4 save file to database in orm
PHP