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我有這個簡單的PHP網站，我正在建設，我有一些問題得到許多工作正確。試圖編輯我的博客網站
首先，Id像每個POST都有一個黑色邊框，由於某種原因，它會將邊框放在整個網頁的周圍。 Id也喜歡每個貼有時間戳的帖子，以顯示它的發佈時間，但與邊界相同。所有時間戳都是一樣的，當我添加一篇文章時，所有帖子都會變成最新帖子的製作時間。我會發布我的PHP下面，以及form.php，希望它的一個小修復。
謝謝！
PHP
<!DOCTYPE HTML>
<html>
<head>
<link type="text/css" rel="stylesheet" href="post.css" />
<meta name="viewport" content="width=device-width" />
<title>Daily Dorm News</title>
</head>
<body>
<h1>Your Daily Dorm News Post! </h1>
<div id="container"> <?php if (isset($_GET['name']) and preg_match("/^[A-Za-z0-9]+$/", $_GET['name'])) {
echo $_GET['name'];
} else {
echo "You entered an invalid name!\n";
}
?><br>
Your email address is: <?php if (isset($_GET['email']) and preg_match("/[email protected]+\..+/i", $_GET['email'])) {
echo $_GET['email'];
} else {
echo "You didn't enter a proper email address!\n";
}
?><br>
You Posted : <?php echo $_GET["message"]; ?><br>
This event happened :<?php echo $_GET["date"]; ?><br>
</div>
<?php
/* [INFO/CS 1300 Project 3] index.php
* Main page for our app.
* Shows all previous posts and highlights the current user's post, if any.
* Includes a link to form.php if user wishes to create and submit a post.
*/
require('wall_database.php');
// Fetching data from the request sent by form.php
$name = strip_tags($_REQUEST['name']);
$email = strip_tags($_REQUEST['email']);
$message = strip_tags($_REQUEST['message']);
$date = strip_tags($_REQUEST['date']);
$is_valid_post = true;
// Checking if a form was submitted
if (isset($_REQUEST['name'])){
// Fetching data from the request sent by form.php
$name = strip_tags($_REQUEST['name']);
$email = strip_tags($_REQUEST['email']);
$message = strip_tags($_REQUEST['message']);
$date = strip_tags($_REQUEST['date']);
// Saving the current post, if a form was submitted
$post_fields = array();
$post_fields['name'] = $name;
$post_fields['email'] = $email;
$post_fields['message'] = $message;
$post_fields['date'] = $date;
$success_flag = saveCurrentPost($post_fields);
}
//Fetching all posts from the database
$posts_array = getAllPosts();
require('header.php');
?>
<p><a href="form.php">Submit a Post</a></p>
<?php
if(isset($name)) {
echo "<h3>Thanks ".$name." for submitting your post.</h3>";
}
?>
<p>Here are all the posts we have received.</p>
<ul id="posts_list">
<div id="posts">
<?php
// Looping through all the posts in posts_array
$counter = 1;
foreach(array_reverse($posts_array) as $post){
$name = $post['name'];
$email = $post['email'];
$message = $post['message'];
$date = $post['date'];
if ($counter % 2==1)
$li_class = "float-left";
else
$li_class = "float-right";
echo '<li class="'.$li_class.'"><h3><span>'.$name.'</span> wrote a post.</h3></li>';
echo '<li class="'.$li_class.'"><h3><span>'.$name.' email is: '.$email.'</span></h3></li>';
echo '<li class="'.$li_class.'"><h3><span>'.$name.' wrote '.$message.'</span> wrote a post.</h3></li>';
echo '<li class="'.$li_class.'"><h3><span>This evemt occured on '.$date.'</span></h3></li>';
date_default_timezone_set('EST');
echo date('l jS \of F Y h:i:s A');
}
?>
</ul>
</div>
</body>
</html>
表格
<!DOCTYPE HTML>
<html>
<head>
<link type="text/css" rel="stylesheet" href="index.css" />
<meta name="viewport" content="width=device-width" />
<title>Daily Dorm News</title>
<link rel="stylesheet" href="http://code.jquery.com/ui/1.10.3/themes/smoothness/jquery-ui.css" />
<script src="http://code.jquery.com/jquery-1.9.1.js"></script>
<script src="http://code.jquery.com/ui/1.10.3/jquery-ui.js"></script>
<link rel="stylesheet" href="/resources/demos/style.css" />
<script>
$(function() {
$("#datepicker").datepicker();
$('form').submit(function (e) {
var value;
// "message" pattern : from 3 to 15 alphanumerical chars
value = $('[name="message"]').val();
if (!/^[A-Za-z0-9]{3,15}$/.test(value)) {
alert('Wrong value for "message".');
e.preventDefault();
return;
}
// "name" pattern : at least 1 digit
value = $('[name="name"]').val();
if (!/\d+/.test(value)) {
alert('Wrong value for "name".');
e.preventDefault();
return;
}
});
});
</script>
</head>
<body>
<h1> <u>Daily Dorm News</u> <br> The best place to get your latest Dorm news </h1>
<form action="posting_wall.php" method="get">
<div id="container">
Name:<input type="text" name="name" pattern="[A-Za-z0-9]{3,15}" title="Letters and numbers only, length 3 to 15" required autofocus><br>
E-mail: <input type="email" name="email" maxlength="20" required><br>
Post:<br>
<textarea rows="15" cols="50" name='message'></textarea>
</div>
Date this event took place: <input type="text" name='date' id="datepicker" required> <br>
<input type="reset" value="Reset">
<input type="submit">
</form>
<p><a href="posting_wall.php">Posting Wall</a></p>
</body>
</html>
CSS
h1 {
font-size:200%;
text-decoration:underline;
font-weight:bold;
color:blue;
text-align:center;
}
div#container {
font-size:150%;
text-align:center;
}
div#posts{
border-style:solid;
border-width:5px;
}
[IMG] http://i41.tinypic.com/260aog7.jpg [/ IMG]
這ISN」 t一個PHP問題，這是一個CSS問題 –
怎麼樣？我添加了邊框CSS，邊框在那裏，但我希望每個帖子都有一個單獨的邊框。它似乎是我把div id =「posts」和時間戳代碼放在哪裏。你可以看到，我把它放在PHP文件的末尾，但那是正確的地方嗎？ – Terry
向我們展示您的CSS，我們可以幫忙。您正在使用PHP將您的帖子呈現到您的博客中，但我不知道創建邊框的CSS是什麼，所以我無能爲力。 –