所以我有一个有趣的问题
我在使用 jquery .load() 函数时遇到问题。我有一个文件结构如下
index.php
|
|---header.html
|---body.html
|---footer.html
index.php 设置三个变量$variable_one = new Database('passedQuery');
然后将 header.html、body.html 和 footer.html 包含在 index.php 中
在 body.html 我有类似的东西
<div class="span4 well">
<h3>Current Statistics</h3>
<hr>
<table class="table table-striped">
<thead>
<tr>
<th>Users</th>
<th>Event One</th>
<th>Event Two</th>
<th>Event Three</th>
</tr>
</thead>
<tbody>
<tr>
<td><?php echo $var1->result[0][0]; ?></td>
<td><?php echo $var2->result[0][0]; ?></td>
<td><?php echo $var3->result[0][0]; ?></td>
</tr>
</tbody>
</table>
</div>
我在 body.html 中还有一个表单,它是通过通用 jquery 函数提交的
$(document).ready(function(){
$('.btn').bind('click', function(e){
e.preventDefault();
var form = $(this).parents('form');
var vals = $(form).serialize();
var form_id = $(form).attr('id');
$.ajax({
url: $(form).attr('action'),
type: $(form).attr('method'),
data: vals,
dataType: 'json',
success: function(data){
console.log("Success");
$('#information').html('<div class="alert alert-success">Great Success! :)</div>');
setTimeout(function() {
$('#content').load('views/partials/body.html');
}, 5000);
},
error: function(a, b, c){
console.log("Error");
$('#information').html('<div class="alert alert-error">Epic Failure</div>');
setTimeout(function() {
$('#content').load('views/partials/body.html');
}, 5000);
}
});
});
});
当我提交表单并重新加载正文时,在 html 中回显的 PHP 变量现在消失了,我收到类似于以下内容的 apache 错误
[dateTime] [error] [client IP] PHP Notice: Undefined variable: variable in /path/to/body.html on line 133, referer: myReferrer
我问了我的几个朋友,他们都被难住了,Freenode 的#jquery 也是如此。有人有想法么?
更新 - 表格代码和 index.php 代码 表格
<div class="span4 well">
<form class="form-horizontal" id="admin_add" name="admin_add" method="post" action="routes/to/add_admin.php">
<fieldset>
<legend>Add Administrator</legend>
<div class="control-group">
<label class="control-label" for="select03">Select a user</label>
<div class="controls">
<select id="select03" name="user">
<?php
foreach($var1->result as $key => $value)
echo "<option>".$value[0]."</option>";
?>
</select>
</div>
</div>
<div class="form-actions">
<button type="submit" class="btn btn-primary form-submit-button">Submit</button>
</div>
</fieldset>
</form>
</div>
指数
$var2 = new Database('query', 'SELECT COUNT(uid) FROM attendees WHERE eid = 1');
$var3 = new Database('query', 'SELECT COUNT(uid) FROM attendees WHERE eid = 2');
/**
* List users to add to database
*/
$var1 = new Database('query', 'SELECT name FROM users WHERE admin=0');
/**
* Include all the visuals
*/
include('views/partials/header.html');
require_once('views/partials/body.html');
include('views/partials/footer.html');