“Cómo escribir JavaScript dentro de PHP” Código de respuesta

Cómo escribir PHP en el archivo JavaScript

<?php
$abc = "Abc";
$number = 052;
$mydata = array("val1","val2","val3");
?>
<script type="text/javascript">
var abc = '<?php echo $abc?>';
var number = '<?php echo $number ?>';
var mydata = <?php echo json_encode($mydata); ?>;
</script>
  
After use it directly in your js file wherever you want to use.

abc.js

function test(){
   alert('Print php variable : '+ abc +', '+number); 
}

function printArrVar(){
  alert('print php array variable : '+ JSON.stringify(mydata)); 
}

Beside If you have any critical data which you don't want to show publicly then you can encrypt data with js. and also get original value of it's from js so no one can get it's original value. if they show into publicly.

this is the standard way you can call php script data into js file without including js into php code or php script into js.
Emad Zedan

Cómo escribir JavaScript dentro de 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

Escribe PHP en JavaScript

<script type="text/javascript">
	var myString = '<?php echo 1+1; ?>';
</script>
Undefined

Respuestas similares a “Cómo escribir JavaScript dentro de PHP”

Preguntas similares a “Cómo escribir JavaScript dentro de PHP”

Más respuestas relacionadas con “Cómo escribir JavaScript dentro de PHP” en PHP

Explore las respuestas de código populares por idioma

Explorar otros lenguajes de código

Shell/Bash
C#
C++
C
CSS
HTML
Java
JavaScript
Objective-C
PHP
Python
Sql
Swift
Ruby
TypeScript
Go
Kotlin
Assembly
R
VBA
Scala
Rust
Dart
Elixir
Clojure
Haskell
Matlab
Erlang
Cobol
Fortran
Scheme
Perl
Groovy
Lua
Julia
Delphi
Abap
Lisp
Prolog
Pascal
ActionScript
Basic
Solidity
PowerShell
GDScript
Excel