By admin, 15 二月, 2015

pre {
    white-space: pre-wrap;       /* CSS 3 */
    white-space: -moz-pre-wrap;  /* Mozilla, since 1999 */
    white-space: -pre-wrap;      /* Opera 4-6 */
    white-space: -o-pre-wrap;    /* Opera 7 */
    word-wrap: break-word;       /* Internet Explorer 5.5+ */
}

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By admin, 15 二月, 2015

Drupal 7的managed_file类型有个bug,不支持prefix和suffix属性,可以通过增加一个container绕过:

$array['rows'][] = array(
  'file_managed_container' => array(
    '#prefix' => '<td>',
    '#suffix' => '</td>',
    'file_managed_element' => array(
      '#type' => 'managed_file',
      ...
    ),
  ),
);

 

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By admin, 14 二月, 2015

An example of view block with related nodes based on 'tags'.
1. Create a block (take a look at screenshots below)
2. Add a relationship: Taxonomy term: Content using: Tags
3. Add contextual filter: (field_tags) Content: Nid

When the filter value is NOT available
Provide default value -> Content ID from URL

MORE
check: Exclude
this contextual filter will remove current node from the view
4. Add contextual filter: Taxonomy term: Term ID

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By admin, 13 二月, 2015

background: #6cab26;
background-image: url(IMAGE_URL); /* fallback */
background-image: url(IMAGE_URL), -webkit-gradient(linear, left top, left bottom, from(#6cab26), to(#6ceb86)); /* Saf4+, Chrome */
background-image: url(IMAGE_URL), -webkit-linear-gradient(top, #6cab26, #6ceb86); /* Chrome 10+, Saf5.1+ */
background-image: url(IMAGE_URL),    -moz-linear-gradient(top, #6cab26, #6ceb86); /* FF3.6+ */
background-image: url(IMAGE_URL),     -ms-linear-gradient(top, #6cab26, #6ceb86); /* IE10 */

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By admin, 13 二月, 2015

修改hosts文件,Windows 7的路径在C:\Windows\System32\drivers\etc\hosts

这个文件路径会被隐藏,需要设置文件夹选项中的隐藏文件、系统文件选项。

编辑这个文件也需要administrator权限,在开始菜单找到记事本,右键菜单中以管理员身份运行,还要在文件类型栏填上*.*才能显示hosts文件。

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