What is this? This is a QR Code: a machine-readable image-based code consisting of black and white squares. QR Codes are typically used for storing URLs and other information for reading by a smart devices like smart phones.
When scanned by an appropriate app on your mobile device, you are redirected to the embedded URL of this page. View this page with one device (desktop or another mobile device), and then scan the
QR Code with your mobile device. This makes it quicker and easier to browse a page discovered on one device on your mobile device without manually entering the URL in the mobile device browser address bar.
⚬ If you are using an Android phone, you can find a QR Code reading app at Google Play on your device.
⚬ If you are using an iOS device (iPhone, iPad, etc.), you can find a QR Code reading app at the Apple iTunes App Store on your device.
⚬ If you are using a Windows phone, you can find a QR Code reading app at the Microsoft Store on your device.
// Allow <p> and <a> echo strip_tags($text, '<p><a>'); ?>
The above example will output:
Test paragraph. Other text
<p>Test paragraph.</p> <a href="#fragment">Other text</a>
Because strip_tags() does not actually validate the
HTML, partial or broken tags can result in the removal of more
text/data than expected.
This function does not modify any attributes on the tags that you allow
using allowable_tags, including the
style and onmouseover attributes
that a mischievous user may abuse when posting text that will be shown
to other users.
Tag names within the input HTML that are greater than 1023 bytes in length
will be treated as though they are invalid, regardless of the