littlejon

LJ Custom Menu Links is a plugin that allows you to put extra links in the menus of most WordPress Themes. It is unique in the way that it doesn’t require any code changes to your theme as the extra links are added within WordPress core functionality. This plugin requires no technical knowledge to administer, it is all contained within the WordPress admin pages with a consistent look and feel for ease of use.
Functions:
<ul>
<li>Add Extra Menu links to your theme</li>
<li>Use pages as placeholders for menu links (This allows you full customization as to the location of your links)</li>
<li>Control if menus items are shown based on if a user is logged in</li>
<li>Shows a logout link if a user is logged in</li>
<li>Provides the ability to provide a link back to your admin pages only if a user is logged in</li>
<li>Full menu sorting available</li>
<li>You can now take full control of how you want Custom Menu Links to operate, fully automatic integration or manual integration (modifying your theme for LJ Custom Menu Links).</li>
</ul>
If you are having compatibility issues with LJ Custom Menu Links outputting its links inside other plugins or sidebar widgets then this update is for you. Currently due to core wordpress limitations, if you use LJ Custom Menu Links there may be compatibility issues with other plugins. You now have the option (via the Advanced Options page) to turn off <code>Use wp_list_pages Filter</code> option and insert the required code to make LJ Custom Menu Links work without interruption within your own theme.
To add flexible location links (Dynamic Links) you need to create a new page as a placeholder for that link, under the edit page menu is a box to control what link to show. Please see the screenshots on the next page for a description. Links created in this way don’t have the ability to choose the target window (you may still control the visibility of the link via the private or public based on the page settings, and also the ordering based on page settings).
The admin page now also contains a list of Dynamic Links, which can be deleted or edited from within the LJCustomMenuLinks admin section.
To add LJCustomMenuLinks please use the LJCustomMenuLinks item in the Admin section, these links are added to the end of the standard wordpress menu system but have full customization ability.
The plugin has also had an attribution function added. If you would like to provide attribution for the plugin then add the following code into your wordpress theme. The footer is a good place for it.
<pre><code><?php
 if (function_exists('LJCustomMenuLinksAttribution')) {
 LJCustomMenuLinksAttribution(); 
 }
?>
</code></pre>

LJ Custom Menu Links

LJ Custom Menu Links is a plugin that allows you to put extra links in the menus of most Wordpress Themes.

Junaid Bhura

<a href="https://github.com/junaidbhura/fly-dynamic-image-resizer" rel="nofollow ugc">Check out the Github Repository ♥</a>
One of the biggest problems theme developers face is the problem of multiple image sizes. When you upload an image in the media library, WordPress automatically creates thumbnails based on all the image sizes you have defined using <code>add_image_size()</code> whether you want to use them or not. So the vast majority of the images in wp-content/uploads directory are a waste, and are never used. This is not the optimum way of creating image sizes.
With this plugin, you can create as many image sizes as you want without the guilt of unnecessary image sizes taking up your disk space!
This is because the images created using this plugin are dynamically created when the image is called for the first time, rather than when it is uploaded. You can also delete the cached images for each image individually, or all the cached images.
<h4>How this plugin works</h4>
<ol>
<li>You either define an image size in your code using the <code>fly_add_image_size()</code> function, or directly call the image size in the code</li>
<li>The admin uploads the image in the media library, but the fly dynamic images are not created</li>
<li>The user visits the page for the first time, and the image is dynamically created and is stored</li>
<li>The user visits the page again for the second time, and the stored version of the image is served</li>
</ol>
<h4>Documentation</h4>
Here are some functions and example code to get you started!
fly_get_attachment_image_src( $attachment_id, $size, $crop )
<ul>
<li>attachment_id (integer)(required) : The ID of the image attachment</li>
<li>size (string/array)(required) : Either the name of the pre-defined size defined using <code>fly_add_image_size</code>, or an array with the width and height. Ex: array( 500, 500 )</li>
<li>crop (boolean/array)(optional) : Whether the image should be cropped, or the crop position</li>
</ul>
Returns an array:
<pre><code>array(
 'src' => string,
 'width' => integer,
 'height' => integer
)
</code></pre>
 
fly_get_attachment_image( $attachment_id, $size, $crop, $attr )
<ul>
<li>attachment_id (integer)(required) : The ID of the image attachment</li>
<li>size (string/array)(required) : Either the name of the pre-defined size defined using <code>fly_add_image_size</code>, or an array with the width and height. Ex: array( 500, 500 )</li>
<li>crop (boolean/array)(optional) : Whether the image should be cropped, or the crop position</li>
<li>attr (array)(optional) : An array of attributes. Ex: <code>array( 'alt' => 'Alt text', 'title' => 'Title text', 'class' => 'my-class', 'id' => 'my-id' )</code></li>
</ul>
Returns a HTML IMG element string:
<pre><code><img src="http://yoursite.com/wp-content/uploads/fly-images/10/your-image-500x500-c.jpg" width="500" height="500" alt="Alt text" />
</code></pre>
 
<h4>Example 1: Pre-defined Image Sizes</h4>
In this method, you define as many image sizes as you want in your functions.php file.
<pre><code>if ( function_exists( 'fly_add_image_size' ) ) {
 fly_add_image_size( 'home_page_square', 500, 500, true );
 fly_add_image_size( 'home_page_square_2x', 1000, 1000, true );
 fly_add_image_size( 'cropped_top_left', 1000, 1000, array( 'left', 'top' ) );
}
</code></pre>
Now, lets get the post thumbnail using the image sizes we just defined:
<pre><code><?php echo fly_get_attachment_image( get_post_thumbnail_id(), 'home_page_square' ); ?>
</code></pre>
Here’s another way you can do this:
<pre><code><?php $image = fly_get_attachment_image_src( get_post_thumbnail_id(), 'home_page_square' ); echo '<img src="' . $image['src'] . '" width="' . $image['width'] . '" height="' . $image['height'] . '" />'; ?>
</code></pre>
Let’s get the image from our example above which has a crop position defined:
<pre><code><?php echo fly_get_attachment_image( get_post_thumbnail_id(), 'cropped_top_left' ); ?>
</code></pre>
 
<h4>Example 2: Dynamic Image Sizes</h4>
Lets get the post thumbnail using some dynamic image sizes:
<pre><code><?php echo fly_get_attachment_image( get_post_thumbnail_id(), array( 500, 500 ), true ); ?>
</code></pre>
Here’s another way you can do this:
<pre><code><?php $image = fly_get_attachment_image_src( get_post_thumbnail_id(), 'home_page_square', array( 500, 500 ), true ); echo '<img src="' . $image['src'] . '" width="' . $image['width'] . '" height="' . $image['height'] . '" />'; ?>
</code></pre>
Lets get the post thumbnail cropped from the bottom right:
<pre><code><?php echo fly_get_attachment_image( get_post_thumbnail_id(), array( 500, 500 ), array( 'right', 'bottom' ) ); ?>
</code></pre>
 
<h4>A note on Crop Positions</h4>
Crop positions are set using an array. The first parameter of the array needs to be the x-axis crop and the second parameter needs to be the y-axis crop. This feature will not work the other way around.
For example:
✓ <code>fly_get_attachment_image( get_post_thumbnail_id(), array( 500, 500 ), array( 'right', 'bottom' ) )</code> Will work! 🙂
✘ <code>fly_get_attachment_image( get_post_thumbnail_id(), array( 500, 500 ), array( 'bottom', 'right' ) )</code> Will not work! 🙁
<h4>Detailed Documentation</h4>
Check out the GitHub repository’s Wiki page for the full documentation: <a href="https://github.com/junaidbhura/fly-dynamic-image-resizer/wiki" rel="nofollow ugc">https://github.com/junaidbhura/fly-dynamic-image-resizer/wiki</a>

Fly Dynamic Image Resizer

Since it generates images upon request, another hidden benefit for me has been being able to .gitignore the folder with the generated images. The source images still get added at three different sizes in the media library (which is still useful for things like internal images for blog posts), but a large portion of the images just get ignored by the repo but then re-created by the server when requested.

Very, Very Useful!

Hello,

thank you for this great plugin I use it on every web!

I have one question - is there a way to process image from URL from another web?
For example to download and crop youtube thumbnails... I can write script to do it store image locally and then use one of fly_ functions, but my question is if there is something in your plugin that can process URL directly

Great plugin! But 1 question:

I have clients with sites that are 1GB large because of image sizes I need to create for Pagespeed or just layout purposes. One client has a 20GB /wp-content folder.

That is ridiculous, but before this plugin, seemed necessary. This is an amazing, elegant solution and really should be included in core, i.e., "Don't create an image size until it's actually used."

Thank you!

Excellent plugin and should be a standard

One of my "go to" plugins for just about any site - straightforward and does the job well.  One modification that I have made is so that you can specify just the height OR width and are not required to specify both.  

Great Plugin

Dynamically create image sizes on the fly!

LJ Custom Menu Links vs Fly Dynamic Image Resizer