Dennis

<p>The QR Code Tag plugin creates QRCodes for your blog.</p>
<p>Features:</p>
<ul>
<li>Choose your QR Code generator: Google Chart API (online connection required) or QR Code Lib (included)</li>
<li>Uses cURL if <code>allow_url_fopen</code> is disabled (Google Chart API)  </li>
<li>GIF, PNG or JPEG image output</li>
<li>All QR Code images are cached</li>
<li>Use as a Sidebar Widget</li>
<li>Use the Shortcode <code>[qrcodetag]content[/qrcodetag]</code> within your posts</li>
<li>Use the Tooltip mode <code>[qrcodetag tooltip="content"]some text[/qrcodetag]</code> within your posts</li>
<li>Use the PHP function inside your own template</li>
<li>“Best Read Mode” for optimized QR Code image size</li>
<li>Works with PHP 5.3 as well</li>
<li>Works on symlinked plugin folders</li>
<li>Available plugin admin interface languages: English, German</li>
</ul>
<h3>Demo</h3>
<p>See <a href="http://www.spreendigital.de/blog/2009/09/18/essential-android-applications/" rel="nofollow ugc">this blog entry</a> for a tooltip mode demo.<br />
Move your mouse over the application links.</p>
<h3>Acknowledgements</h3>
<p>This WordPress QR Code Tag Plugin is partly based on <a href="https://wordpress.org/extend/plugins/super-cool-qrcode/" rel="ugc">Super Cool QRCode Widget</a> by <a href="http://www.incerteza.org/blog/" rel="nofollow ugc">Matias S.</a>.</p>
<p>It uses:</p>
<ul>
<li><a href="http://code.google.com/intl/de/apis/chart/" rel="nofollow ugc">Google Chart API</a> for online code creation</li>
<li>Y. Swetakes <a href="http://www.swetake.com/qr/index-e.html" rel="nofollow ugc">QR Code Library</a> for code offline creation</li>
<li>J. Zaefferers <a href="http://docs.jquery.com/Plugins/Tooltip" rel="nofollow ugc">jQuery Tooltip Plugin</a></li>
</ul>


QR Code Tag

Uncaught TypeError: $(...).tooltip is not a function

creates lots of errors with new wp

Use QR Codes (Google API or QR Code Lib) anywhere in your blog, as a Widget, Shortcode, Tooltip or with a PHP function.

Mark elayan

<p>Many of WordPress admins spend hours and hours to modify a simple coding, if it was a word in the site or a change of core options, and many spend hours just searching on there theme’s functions or core templates, but not anymore…</p>
<p>When using this Plugin you are saving your self on the installation of more than 15 Plugins, and you don’t need to even write a function in your functions.php file, its all already written and ready for you to activate with a simple click or two, including:</p>
<ul>
<li>Add Google Analytics to the footer.</li>
<li>Change Number of posts on the home page.</li>
<li>Change Number of posts on the search page.</li>
<li>Change the length of excerpt in Words.</li>
<li>Automatically mark all comments with a URL longer than set characters as spam .</li>
<li>Set the post revisions count unless (no need to modify wp-config.php).</li>
<li>Delay Your Posts RSS Availability.</li>
<li>Automatically empty trash after Number days.</li>
<li>Change Admin footer (Thank you for creating with WordPress).</li>
<li>Add favicon to head HTML.</li>
<li>Remove unnecessary links from wp_head (less confusing SEO).</li>
<li>Redirect to home page after login.</li>
<li>Hide admin bar from front end for non admin.</li>
<li>Disable back end access for non admin users.</li>
<li>Login with both Email/username instead of username only.</li>
<li>Show only own user uploads media to library.</li>
<li>Restrict user to upload only jpg,jpeg,png,gif type of media (control your image SEO and image types).</li>
<li>Stop images getting wrapped up in p tags when they get dumped out with the_content() for easier theme styling and better SEO solutions.</li>
<li>Call the google CDN version of jQuery for the frontend to save jquery bandwidth and server response time.</li>
<li>Call Googles HTML5 Shim, but only for users on old versions of IE for better display and server response time.</li>
<li>Change login screen error messages to “Think you have gone wrong somewhere!” (added security level).</li>
<li>Show post thumbnail in RSS Feeds for a better images SEO result.</li>
<li>Disable RSS Feeds.</li>
<li>Display the Accurate Comment Count.</li>
<li>Display the hidden all settings Menu link.</li>
<li>Enable admin to set custom background images in ‘appearance > background’.</li>
<li>Remove pings to self.</li>
<li>Sharpening resized jpg images (more images quality and less size = better SEO).</li>
<li>Enable Server side Gzip without modifying .httaccess file (need to be compiled in apache updates already).</li>
<li>Prevent user email change from profile.</li>
<li>Block comments with no-referrer to prevent spamming.</li>
<li>Remove word “Private: ” infront of title of private post/page.</li>
<li>Disable the theme/plugin editor in Admin to not allow any unwanted changes from other users.</li>
<li>Disallow anything that creates, deletes, or updates core, plugin, or theme files.</li>
<li>No more jumping for read more link.</li>
<li>Enable custom Breadcrumbs for modyfied themes.</li>
<li>Disable Search in WordPress.</li>
<li>Disable Admin nag.</li>
<li>Remove wordpress version number.</li>
</ul>
<p>Added plugin Features</p>
<ul>
<li>Add a Fixed Percentage charge to all your products on checkout page of Woocommerce.</li>
<li>Rename additional Information Tab in Products to any Other name in Woocommerce product page.</li>
<li>Add Text beside the price of product and under it.</li>
<li>Activate Alternative PayPal E-Mail for each product on it’s own.</li>
</ul>


WP Missing Functions Plugin

No need any more functions.php file editing. Just give a tick mark and this plugin will do the rest for you.

QR Code Tag vs WP Missing Functions Plugin