首先,感谢您抽出时间看我的问题!第二,我已经看到了像我这样的其他问题(例如: Uncaught Error:Bootstrap的JavaScript需要带有requirejs的jQuery),但它们并没有突出我的问题.
所以,这是<head>我的<html>
<!DOCTYPE html>
<!-- metadata -->
<meta charset="UTF-8">
<!-- responsive -->
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- [/] responsive -->
<!-- [/] metadata -->
<!-- links -->
<!-- bootstrap -->
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous">
<!-- Optional theme -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap-theme.min.css" integrity="sha384-fLW2N01lMqjakBkx3l/M9EahuwpSfeNvV63J5ezn3uZzapT0u7EYsXMjQV+0En5r" crossorigin="anonymous">
<!-- [/] bootstrap -->
<link rel="stylesheet" href="css/reset.css">
<link rel="stylesheet" href="css/style.css">
<!-- [/] links -->
<!-- script -->
<!--<script src="js/action.js"></script>-->
<!-- jquery -->
<script …