W3C Tutorial (5): W3C XML Activity_HTML/Xhtml_Web Page Production
XML is designed to describe, store, transmit and exchange data. XML 1.0 is the latest version of XML.
XML is designed to describe, store, transmit and exchange data.
XML 1.0 is the latest version of XML. XML tutorial
To learn more about XML, read our XML tutorial. XML version XML 1.0
XML 1.0 was released on February 10, 1998 as a W3C recommendation. XML 1.0 (Second Edition)
XML 1.0 (SE) was released on October 6, 2000 as a W3C Recommendation.
The second edition is only a correction (bug fix) based on the merging of the errata of the first edition. XML 1.0 (3rd edition)
The second edition is simply a correction (bug fix) based on merging the errata of the first and second editions. XML 1.1
XML 1.1 was released as a working draft on December 13, 2001, and as a candidate recommendation on October 15, 2002.
XML 1.1 allows almost all Unicode characters to be used in names. Other W3C XML technologies XML namespaces
XML namespaces provide a way to define element and attribute names for use in XML by associating them with URI references. XML Linking (XLink, XPointer, and XML Base)
XML Linking Language (XLink), allows you to insert links into XML documents.
XML Pointer Language (XPointer), which allows addresses to be linked to specific parts of XML documents.
XML Base is a standard for default referencing to external XML resources. (Similar to
XInclude is a mechanism for merging XML documents using elements, attributes, and URI references. W3C XML specification and timeline
W3C XML Home Page
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Tutorial on how to use Dewu
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A complete guide to the activities of "Glory of Kings"
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Tutorial on how to turn off the payment sound on WeChat
Mar 26, 2024 am 08:30 AM
1. First open WeChat. 2. Click [+] in the upper right corner. 3. Click the QR code to collect payment. 4. Click the three small dots in the upper right corner. 5. Click to close the voice reminder for payment arrival.
In summer, you must try shooting a rainbow
Jul 21, 2024 pm 05:16 PM
After rain in summer, you can often see a beautiful and magical special weather scene - rainbow. This is also a rare scene that can be encountered in photography, and it is very photogenic. There are several conditions for a rainbow to appear: first, there are enough water droplets in the air, and second, the sun shines at a low angle. Therefore, it is easiest to see a rainbow in the afternoon after the rain has cleared up. However, the formation of a rainbow is greatly affected by weather, light and other conditions, so it generally only lasts for a short period of time, and the best viewing and shooting time is even shorter. So when you encounter a rainbow, how can you properly record it and photograph it with quality? 1. Look for rainbows. In addition to the conditions mentioned above, rainbows usually appear in the direction of sunlight, that is, if the sun shines from west to east, rainbows are more likely to appear in the east.
Experts teach you! The Correct Way to Cut Long Pictures on Huawei Mobile Phones
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With the continuous development of smart phones, the functions of mobile phones have become more and more powerful, among which the function of taking long pictures has become one of the important functions used by many users in daily life. Long screenshots can help users save a long web page, conversation record or picture at one time for easy viewing and sharing. Among many mobile phone brands, Huawei mobile phones are also one of the brands highly respected by users, and their function of cropping long pictures is also highly praised. This article will introduce you to the correct method of taking long pictures on Huawei mobile phones, as well as some expert tips to help you make better use of Huawei mobile phones.
PHP Tutorial: How to convert int type to string
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PHP Tutorial: How to Convert Int Type to String In PHP, converting integer data to string is a common operation. This tutorial will introduce how to use PHP's built-in functions to convert the int type to a string, while providing specific code examples. Use cast: In PHP, you can use cast to convert integer data into a string. This method is very simple. You only need to add (string) before the integer data to convert it into a string. Below is a simple sample code
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As the D-Day invasion approaches its 80th anniversary, a whole month of World of Tanks events and specials will be centered around Operation Overlord - a new PvE mode, a themed battle pass, the release of a new Frontline mode, and a month-long The Operation Normandy token store is about to open. OPERATION MAP From June 3 to June 30, explore the beaches of Normandy and collect up to 90 Operation Normandy Tokens: 36 from this map and another 54 by completing daily tasks. Check out the interactive map and see the start dates for each event, then start earning tokens now, or unlock special token missions. Use the map to learn more about Operation Normandy related activities. Once you have obtained enough Operation Normandy tokens, you can go to the Operation Normandy token dealer
A simple tutorial on converting full-width English letters to half-width letters
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When using a computer to input English, sometimes we encounter the difference between full-width English letters and half-width English letters. Full-width English letters refer to the characters input by pressing the Shift key and the English letter key combination when the input method is Chinese mode. They occupy a full-width character width. Half-width English letters refer to characters input directly when the input method is English mode, and they occupy half a character width. In some cases, we may need to convert full-width English letters to half-width letters. Here is a simple tutorial: First, open a text editor or any
