Question

我正在运行一个非常简单的Jquery.Ajax调用作为测试。代码应该工作，因为它是编程类的一个例子。但是，在我的Windows XAMPP上，我回到警报中的是html格式的ajax.php代码......我从Ajax查询中获得了200个代码的成功。我为什么是错的而感到茫然。有没有人有任何建议？

Ajax.html

<!DOCTYPE html>
<head>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function() {
   // Handler for .ready() called.
   useJQuery();
});

function useJQuery() {
    $.ajax({
        type: 'POST',
        url: "ajax.php",
        data: { i_want_text:'yes' },
        success: function (response) { alert(response); },
    });
}

</script>
</head>
<body>
</body>
</html>

Ajax.php

<? 
    if ($_POST["i_want_text"]) {
        print "text received with value of " . $_POST["i_want_text"];
    }
?>

Answer 1

来自php文档http://php.net/manual/en/language.basic-syntax.phptags.php

PHP allows for short open tag <? (which is discouraged since it is only available if enabled using the short_open_tag php.ini configuration file directive, or if PHP was configured with the --enable-short-tags option).`

so In ajax.php change <? to <?php

JQuery.Ajax成功，但只是将服务器PHP代码作为文本返回

1 个答案: