variable in php to variable in javascript

Question

I want to take my variable in php, and put in a variable in javascript there is my code in php :

$SQL=$pdo->query("SELECT SUM(nbdeces) as totalnbdeces FROM nombre_deces");
$data = $SQL->fetch();
$sommeanswered = $data['totalnbdeces'];

I want to stock the variable "$sommeanswered" in a variable javascript

It would be useful to know what else there was in this script file and where abouts in the script this code lived — RiggsFolly, Jun 14 '19 at 12:14

Syed mohamed aladeen · Answer 1 · 2019-06-14T12:15:17.017

0

You can do that like

<script>
   var val = "<?php echo $sommeanswered; ?>";
</script>

edited Jun 14 '19 at 12:15

answered Jun 14 '19 at 12:13

And terminate it with a `;` – RiggsFolly Jun 14 '19 at 12:14
@RiggsFolly personal preference. – Kevin.a Jun 14 '19 at 12:14
@Kevin.a Hi, whats personal preference – RiggsFolly Jun 14 '19 at 12:16
1

Since the query result is from a SELECT SUM() I withdrew my comment that quotes would be needed. – KIKO Software Jun 14 '19 at 12:16
if `$sommeanswered` was a string containing double qutes this would cause a syntax error in javascript. as is, it looks like a number, so the quotes are not needed at all. – I wrestled a bear once. Jun 14 '19 at 12:23

1 Answers1