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Javascript 将PHP值传递给jQuery函数的问题

javascript php jquery

Javascript 将PHP值传递给jQuery函数的问题,javascript,php,jquery,Javascript,Php,Jquery,请看一下这段代码，让我知道为什么我不能将变量值从PHP传递到jQuery <?php $data = "This is For Test"; ?> <!DOCTYPE html> <head> </head> <body> <button id="test" type="button" class="btn btn-default">Default</button> <scrip

请看一下这段代码，让我知道为什么我不能将变量值从PHP传递到jQuery

<?php
$data = "This is For Test";
?>

<!DOCTYPE html>
  <head>  </head>
  <body>
    <button id="test" type="button" class="btn btn-default">Default</button>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>

    <script>
    var data = "<?php $data; ?>";
    $("#test").on("click",function(){
     alert(data);
    });
    </script>
  </body>
</html>
谢谢使用

<?php echo $data; ?>
试试这个

    <script>
        var data = "<?php echo $data; ?>";
      ...
你错过了echo好几天了