将php变量传递给jQuery [duplicate]

Question

Possible Duplicate:
How to access PHP variables in JavaScript or jQuery rather than <?php echo $variable ?>

this may have been covered, but I'm wondering if it's possible to pass a php variable to a jQuery selector.

I have a variable called $tDate, and I want to be able to use it in this code:

$('$tDate').backstretch([
          "pot-holder.jpg",
          "coffee.jpg",
          "dome.jpg"
        ], {
            fade: 750,
            duration: 4000
        });

Answer 1

$('<?PHP echo $tDate; ?>').backstretch([
      "pot-holder.jpg",
      "coffee.jpg",
      "dome.jpg"
    ], {
        fade: 750,
        duration: 4000
    });