问题

背景我一直在stackoverflow搜索类似的答案。大多数人都在谈论修改称为php.ini 文件我还没找到。但WordPress主题确实如此吗？

我安装了渡槽主题。我遇到的问题是，这些图像现在将显示为缩略图。这就是我得到错误的地方

错误

Warning: getimagesize() [function.getimagesize]: http:// wrapper is disabled in the server configuration by allow_url_fopen=0 in /nfs/c09/h01/mnt/133267/domains/lame.io/html/wp-content/themes/aqueduct/content.php on line 38

代码

<?php
/**
 * @package HowlThemes
 */
?>

<article id="post-<?php the_ID(); ?>" <?php post_class(); ?> itemscope="itemscope" itemtype="http://schema.org/BlogPosting" itemprop="blogPost">
    <header class="entry-header">
        <?php the_title( sprintf( \'<h2 class="entry-title" itemprop="headline"><a href="%s" rel="bookmark">\', esc_url( get_permalink() ) ), \'</a></h2>\' ); ?>

        <?php if ( \'post\' == get_post_type() ) : ?>
        <div class="entry-meta">
            <div class="postdcp"><?php drag_themes_posted_on(); ?></div>
        </div><!-- .entry-meta -->
        <?php endif; ?>
    </header><!-- .entry-header -->

    <div class="entry-content">
        <div class="thumbnail-container" itemprop="image">
        <?php 
 if ( get_the_post_thumbnail() != \'\' ) {
    echo \'<a href="\'; the_permalink(); echo \'" class="thumbnail-wrapper">\';
    $source_image_url = wp_get_attachment_url( get_post_thumbnail_id($post->ID, \'thumbnail\') );
    $imginfo = getimagesize($source_image_url);
    if($imginfo[0] >= 250 && $imginfo[1] >= 200){
        $resizedImage = aq_resize($source_image_url, 250, 200, true);
    }
    else{
        $resizedImage = $source_image_url;
    }
    echo \'<img src="\';
    echo $resizedImage;
    echo \'" alt="\';the_title();
    echo \'" />\';
    echo \'</a>\';
} elseif(howlthemes_catch_that_image()){
    $source_image_url = howlthemes_catch_that_image();
    $imginfo = getimagesize($source_image_url);
        if($imginfo[0] >= 250 && $imginfo[1] >= 200){
            $resizedImage = aq_resize($source_image_url, 250, 200, true);
        }
        else{
            $resizedImage = $source_image_url;
        }
        echo \'<a href="\'; the_permalink(); echo \'" class="thumbnail-wrapper">\';
        echo \'<img src="\';
        echo $resizedImage;
        echo \'" alt="\';the_title();
        echo \'" />\';
        echo \'</a>\';
    }
else{
    echo \'<a href="\'; the_permalink(); echo \'" class="thumbnail-wrapper">\';
    echo \'<img src="\';
    echo esc_url( get_template_directory_uri() );
    echo \'/img/thumbnail.jpg" alt="\';the_title();
    echo \'" />\';
    echo \'</a>\';
}
?>
</div>
<div class="entry-summary" itemprop="text">
<?php the_excerpt(); ?></div>
    </div><!-- .entry-content -->

    <footer class="entry-footer">
        <div class="read-more-button"><a href="<?php the_permalink(); ?>"><?php _e( \'Read More\', \'aqueduct\'); ?> <i class="fa fa-long-arrow-right"></i></a></div>
    </footer><!-- .entry-footer -->
</article><!-- #post-## -->

找到了php.ini 文件但我不确定我应该做出什么样的改变

; Rename this file to php.ini and uncomment or add directives.
; For a complete list of valid directives, visit:
;  http://us2.php.net/manual/en/ini.php

[PHP]
; We highly recommend that you leave this options enabled
cgi.fix_pathinfo=1

; Increase maximum post size
;post_max_size = 20M

; Increase execution time
;max_execution_time = 300

; pull in EGPCS [Environment, GET, POST, Cookie, Server] variables as globals
;register_globals = true

; For performance reasons, (mt) does not load all of the modules that are available
; into PHP. You may uncomment any one of the following "extension" lines to enable
; the desired module

; Salblotron XSLT
;extension=xslt.so

; save in local tmp
session.save_path=/home/133267/data/tmp