How to use defined variable(defined in php file) in .js file

Question

I have a config.php file in which I defined a variable SITE(define('SITE',"siteroot") and I have a .js file which included jquery functions. In that file, I have a variable site_root.

Is it possible I can make site_root=<?=SITE?>

I change the .js file to php file and used this code header("Content-type: application/javascript"); to defined the type of the file and include the config file. However, site_root=<?=SITE? return "".

Alexander Mikhalchenko · Accepted Answer · 2015-12-31 00:54:18Z

2

I'm not sure if you have a typo in the question or in the actual code, but

define('SITE',"siteroot");

and

var site_root = "<?= SITE ?>";
//              ^           ^ quotes matter

should work fine.

edited Dec 31, 2015 at 0:54

answered Dec 31, 2015 at 0:14

Alexander Mikhalchenko

4,5854 gold badges35 silver badges59 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

Divyesh · Accepted Answer · 2015-12-31 10:54:16Z

1

Declare PHP Variable

<?php 
$variable = "abc";
?>

<script>
$("document").ready(function(){
var test = "<?php echo  $variable; ?>";
alert(test);
});
</script>

answered Dec 31, 2015 at 10:54

Divyesh

3293 silver badges17 bronze badges

Collectives™ on Stack Overflow

How to use defined variable(defined in php file) in .js file

2 Answers 2

Comments

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

Comments

Comments

Your Answer

Sign up or log in

Post as a guest

Related