我试图理解为什么我的 jquery 脚本在我的 php 包含文件中根本不起作用。 索引.php:
<?PHP
session_start();
include_once("./tools/globalFunction.php");
?>
<!doctype html>
<html lang="fr">
<head>
<!-- Required meta tags -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<!-- Bootstrap CSS -->
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<title>Jojo Site</title>
</head>
<body>
<?PHP
include_once("application.php");
include_once("layout/menu.php");
include_once("layout/loginModal.php");
include_once("layout/container.php");
include_once("layout/footer.php");
?>
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js" integrity="sha384-ZMP7rVo3mIykV+2+9J3UJ46jBk0WLaUAdn689aCwoqbBJiSnjAK/l8WvCWPIPm49" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js" integrity="sha384-ChfqqxuZUCnJSK3+MXmPNIyE6ZbWh2IMqE241rYiqJxyMiZ6OW/JmZQ5stwEULTy" crossorigin="anonymous"></script>
<script type="text/javascript" src="./editor/ckeditor/ckeditor.js"></script>
<script type="text/javascript" src="./js/javaScriptGlobalFunction.js"></script>
</body>
</html>
菜单.php:
<div class="collapse navbar-collapse justify-content-end" id="navbarNavConnexion">
<ul class="navbar-nav">
<li id="adminButton" class="nav-item">
<?php
if (!$_SESSION['admin']){?>
<button id="connexion" class="btn btn-dark" href="#" data-toggle="modal" data-target="#loginModal">Connexion</button> <?php ;}
else {?>
<button id="deconnexion" class="btn btn-dark" href="#" >Déconnexion</button> <?php ;}
?>
</li>
</ul>
</div>
javaScriptGlobalFunction.php:
$("#Connexion").click(function(){
alert('connexion')
});
$("#Deconnexion").click( function() {
alert('déconnexion')
});
使用这些代码行它不起作用,而如果我将 jquery 脚本包含和我的脚本放在菜单文件的末尾,例如:
<div class="collapse navbar-collapse justify-content-end" id="navbarNavConnexion">
<ul class="navbar-nav">
<li id="adminButton" class="nav-item">
<?php
if (!$_SESSION['admin']){?>
<button id="connexion" class="btn btn-dark" href="#" data-toggle="modal" data-target="#loginModal">Connexion</button> <?php ;}
else {?>
<button class="btn btn-dark" href="#" id="deconnexion">Déconnexion</button> <?php ;}
?>
</li>
</ul>
</div>
</nav>
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script type="text/javascript">
$("#deconnexion").click(function(){alert('deconnexion')});
</script>
运行...是不是有什么地方我没看好,或者我必须直接在每个文件中放置 jquery 和脚本?
最佳答案
它可能不起作用,因为在 javaScriptGlobalFunction.js
中,您试图通过首字母大写的 id 查找元素,而在 html 中,id 全部为小写。
在 javaScriptGlobalFunction.js
中更改
$("#Connexion").click(function(){
alert('connexion')
});
$("#Deconnexion").click( function() {
alert('déconnexion')
});
到
$("#connexion").click(function(){
alert('connexion');
});
$("#deconnexion").click(function() {
alert('déconnexion');
});
关于php - 为什么我的 jquery 脚本在我的 include php 文件中不起作用?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/54589027/