将php变量分配给javascript变量

Question

I want to assign a php variable to javascript variable.

<?php 
  $type =1;  
  $form = ' <script>                
             var jquery_type " <?php = $type;  ?>";
           </script>';            
?>

But in source page, it is showing like below,

var jquery_type " <?php = $type; ?>" ;

How can i get this php value ?

Answer 1

within php code :

$type = 1;  
$form =   '<script>                
            var jquery_type =  "'.$type.'";
            alert(jquery_type);
        </script>';
echo $form;

If its js file.

var jquery_type =  " <?php echo $type; ?>";