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php in javascript

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Santino answered on March 11, 2021 Popularity 10/10 Helpfulness 6/10

answer php in javascript

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If your whole JavaScript code gets processed by PHP, then you can do it just like that.

If you have individual .js files, and you don't want PHP to process them (for example, for caching reasons), then you can just pass variables around in JavaScript.

For example, in your index.php (or wherever you specify your layout), you'd do something like this:

<script type="text/javascript">
    var my_var = <?php echo json_encode($my_var); ?>;
</script>
You could then use my_var in your JavaScript files.

This method also lets you pass other than just simple integer values, as json_encode() also deals with arrays, strings, etc. correctly, serialising them into a format that JavaScript can use.

Popularity 10/10 Helpfulness 6/10 Language php

Source: Grepper

Tags: javascript php

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Contributed on Mar 11 2021

Santino

0 Answers Avg Quality 2/10

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<?php 
echo '<script type="text/JavaScript"> 
     prompt("GeeksForGeeks");
     </script>'
;
?>

Popularity 10/10 Helpfulness 5/10 Language php

Source: Grepper

Tags: php

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Contributed on Mar 13 2022

Precious Pygmy

0 Answers Avg Quality 2/10

javascript in php

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<?php
// PHP code

// ...

echo "<html>";
echo "<head>";
echo "<title>JavaScript in PHP Example</title>";
echo "</head>";
echo "<body>";

// PHP code

echo "<h1>JavaScript in PHP Example</h1>";

// JavaScript code
echo "<script>";
echo "console.log('Hello, World!');";
echo "</script>";

// PHP code

echo "</body>";
echo "</html>";
?>

Popularity 7/10 Helpfulness 2/10 Language php

Source: Grepper

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Contributed on Sep 11 2023

YOU.com

0 Answers Avg Quality 2/10

php js

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function pp_check_reactapp_ajax() {

    $request = new WP_REST_Request( 'POST', '/wp/v2/posts' );
    $request->set_header( 'content-type', 'application/json' );
    $request->set_body( '{
            "title": "'. $_POST['title'] .'"
        }');

    $response = rest_do_request( $request );

    $server = rest_get_server();
    $data = $server->response_to_data( $response, false );

    if($data['id']){
        echo '{"success": '. json_encode($data) .'}';
    } else {
        echo '{"error": "'. $data['message'] .'"}';
    }

    wp_die();

}
add_action( 'wp_ajax_nopriv_pp_check_reactapp_ajax', 'pp_check_reactapp_ajax' );
add_action( 'wp_ajax_pp_check_reactapp_ajax', 'pp_check_reactapp_ajax' );

Popularity 9/10 Helpfulness 1/10 Language whatever

Source: stackoverflow.com

Tags: php

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Contributed on Jul 28 2022

The Sheep

0 Answers Avg Quality 2/10

php in javascript

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