我已经编写了一个 HTML/CSS 网站，我从给定的 CSS 模板网站修改了该网站。
我已经针对 Chrome、Opera、Safari 进行了检查，它运行良好。
问题是，当涉及到 Firefox 时，它只显示徽标和一些非常基本的导航内容。
我希望有更多网络编程经验的人可以看看，让我知道可能出了什么问题。
我讨厌问这样一个笼统的问题，但我真的不知道发生了什么。您可以在此处找到该网站：matroscoe.ca。
提前感谢您的帮助或指点！
<?php require('./blog/wp-blog-header.php'); ?>
<!DOCTYPE html>
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<head>
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<base href="http://matroscoe.ca" />
<title>Home \\ Mat Roscoe</title>
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<meta name="description" content="This website provides current information on the research and work of Matthew Roscoe">
<meta name="author" content="Matthew Roscoe, Graduate Student, http://matroscoe.ca">
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<div class="home-page main">
<section class="grid-wrap" >
<header class="grid col-full">
<hr>
<p class="fleft">Home</p>
<a href="about.php" class="arrow fright">more info</a>
</header>
<div class="grid col-one-half mq2-col-full">
<h1>
Robotics <br>
A.I. <br>
Computer Vision <br>
Space Exploration
</h1>
<p align="justify">
I am a graduate student studying <a href="http://en.wikipedia.org/wiki/3D_computer_vision">3D Vision Systems</a>
and <a href="http://en.wikipedia.org/wiki/Artificial_intelligence">Artificial Intelligence</a> in robotic platforms.
My goal is to work in space exploration robotics in the near future.
</p>
<p align="justify">
My current interests are focused around 3D object representation that has been afforded to us thanks to new RGB-D sensors. I am also investigating ways to learn about objects on the fly.
You can learn more about the project I am working on either through my <a href="#">Publications Page</a> or through my <a href="#"> Projects Page </a>.
</p>
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<div class="slider grid col-one-half mq2-col-full">
<div class="flexslider">
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<?php
global $post;
$args = array( 'posts_per_page' => 5 );
$myposts = get_posts( $args );
foreach( $myposts as $post ) : setup_postdata($post); ?>
<div class="slide">
<figure>
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'post_type' => 'attachment',
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'post_status' => null,
'post_parent' => $post->ID
);
$attachments = get_posts( $args );
if ( $attachments )
{
//echo wp_get_attachment_image( $attachment->ID, 'full' );
$image_attributes = wp_get_attachment_image_src( $attachments[1]->ID, 'full' ); ?>
<img class="front" src="<?php echo $image_attributes[0]; ?>" width="400px" height="370px">
<?php } ?>
<figcaption>
<div>
<h5><?php the_title(); ?></h5>
<?php the_excerpt(); ?>
<p class="readmore"><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title(); ?>">Continue Reading »</a></p> </div>
</figcaption>
</figure>
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<?php endforeach; ?>
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