Trevor Green

<p>Adds a shortcode [pdfmenu] and a widget that defaults to displaying an unordered list of all pdf’s attached to the current page or post.</p>
<p>There are options for both altering the query to return a different set of attachments and for formatting the output.</p>
<p>This plugin should always default to:</p>
<pre><code><ul class="cop_pdfmenu">
    <li class="attachment/pdf"><a href="(direct uri to attachment)" target="_blank" title="(attachment title)">(attachment title)</a>
</ul>
</code></pre>
<p>The attachments will be ordered by date in the ascending order by default.</p>
<h4>Shortcode Options include:</h4>
<ul>
<li>Change list types ol, li, div (nested divs).</li>
<li>
<ul>
<li>[pdfmenu list_type=”ul”]</li>
<li>[pdfmenu list_type=”ol”]</li>
<li>[pdfmenu list_type=”div”]</li>
</ul>
</li>
<li>Set a different class on the container.</li>
<li>
<ul>
<li>[pdfmenu class=”differentclass”]</li>
</ul>
</li>
<li>Set a different target.</li>
<li>
<ul>
<li>[pdfmenu target=”differenttarget”]</li>
</ul>
</li>
<li>Get a list of pdfs from a different parent.</li>
<li>
<ul>
<li>[pdfmenu post_parent=”1″]</li>
</ul>
</li>
<li>Change the number of pdfs to return.    (currently no paging).</li>
<li>
<ul>
<li>[pdfmenu numberposts=”-1″]  (returns all attachments)</li>
</ul>
</li>
<li>Change the post_mime_type to query for a different type or multiple types.</li>
<li>
<ul>
<li>[pdfmenu post_mime_type=”application/zip”]</li>
</ul>
</li>
<li>Force download of the attachments</li>
<li>
<ul>
<li>[pdfmenu dowload=”all”] (force download of all listed attachments)</li>
<li>[pdfmenu dowload=”application/pdf”]  (force download of a single mime type)</li>
</ul>
</li>
</ul>
<p>Widget Options include all of the shortcode options and add some selectors for altering the query and output.</p>


COP PDF Attachment Menu

Adds a shortcode [pdfmenu] that defaults to displaying an unordered list of all pdf's attached to the current page or post.

MartyThornley

<p>Makes local copies of all the linked images in a post, adding them as gallery attachments.</p>
<h4>Features</h4>
<h4>Credits</h4>
<p>This plugin is baszed on the work done in the “Add Linked Images to Gallery” plugin by http://www.bbqiguana.com/</p>


Import External Images

Funciona perfecto en WP 4.9

Makes local copies of all the linked images in a post, adding them as gallery attachments.

COP PDF Attachment Menu vs Import External Images