\n Yes, that is a lovely flower. What kind is it?\n <\/p>\n<\/body>\n<\/html><\/pre>\n
The first line is the DOCTYPE declaration. Like all HTML5 tags, it is case-insensitive. <\/p>\n
The next is the <\/code> element. <\/code> elements usually contain information about the document, such as a title or character set. In this example, our <\/code> element contains a <\/code> element that defines the character set for this document. Including character sets is optional, but you should always set one, and UTF-8 is recommended. <\/p>\n
Our <\/code> element also contains the document title (Hi<\/title><\/code>). In most browsers, text between the <code><title><\/code> tags appears at the top of the browser window or tab. <\/p>\n<p> Comments in HTML are text fragments that will not be rendered in the browser. They are only visible in source code and are often used to leave comments on documents to yourself or colleagues. Some software programs that generate HTML code may also contain comments. Comments can appear almost anywhere in an HTML document. Each comment must start with <code><!--<\/code> and end with <code>--><\/code>. <\/p>\n<p>Document <code><head><\/code> may also contain <code><link><\/code> elements pointing to external resources, as shown below. Resources may include stylesheets, favicon images, or RSS feeds. We use the <code>rel<\/code> attribute to describe the relationship between the document and the document we linked to. In this example, we link to a cascading stylesheet or CSS file. CSS is a stylesheet language we use to describe the appearance of a document rather than its structure. <\/p>\n<p>We can also include CSS in the file using the <code><style><\/code> element (delimited here by <code><style><\/code> and <code><\/style><\/code>). However, using the <code><link><\/code> element allows us to share the same stylesheet file across multiple pages. <\/p>\n<p>By the way, <code><meta><\/code> and <code><link><\/code> are examples of empty HTML elements; we can also use <code>\/<\/code>> to self-close them. For example, <code><meta charset=\"utf-8\"><\/code> will become <code><meta charset=\"utf-8\"\/><\/code>, but this is not necessary. <\/p>\n<p>\"XHTML5\": XML syntax for HTML5<\/p><p>HTML5 can also be written in stricter, XML-like syntax. You may remember that XHTML 1.0 in Chapter 1 was \"HTML 4 as an overwrite of XML 1.0 applications.\" This is not entirely true for what is sometimes called \"XHTML5\". \"XHTML5\" is best understood as writing and parsing using the syntax rules of XML and responding to HTML5 provided in the header using <code>Content-type: application\/xml xhtml<\/code>. <\/p>\n<p>The following rules apply to \"XHTML5\": <\/p>\n<ul>\n<li>All elements must have a starting tag. <\/li>\n<li> Non-empty elements with start tags must have end tags (e.g. <code><p><\/code> and <code><li><\/code>). <\/li>\n<li>Any element can be used <code>\/<\/code>> self-closing. <\/li>\n<li> Labels and attributes are case sensitive and are usually lower case. <\/li>\n<li>Attribute values ??must be enclosed in quotes. <\/li>\n<li>Unit attributes are prohibited (<code>checked<\/code> must be changed to <code>checked=\"checked\"<\/code> or <code>checked=\"true\"<\/code>). <\/li>\n<li>Special characters must be escaped using character entity. <\/li>\n<\/ul>\n<p>Our <code><html><\/code> start tag also requires a <code>xmlns<\/code> (XML namespace) attribute. If we rewrite the above document to use XML syntax, it will look like this: <\/p>\n<pre class='brush:php;toolbar:false;'><!DOCTYPE html>\n<html>\n<head>\n <meta charset=\"utf-8\">\n <title>Hi<\/title>\n <link href=\"style.css\" rel=\"stylesheet\" type=\"text\/css\">\n<\/head>\n<body>
<h1><a href="http://ipnx.cn/">亚洲国产日韩欧美一区二区三区,精品亚洲国产成人av在线,国产99视频精品免视看7,99国产精品久久久久久久成人热,欧美日韩亚洲国产综合乱</a></h1>\n <p>\n <img src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/000\/174061735712724.jpg\" alt=\"HTML vs XHTML: Comparing Two Parsing Modes \" \/>\n Isn't this a lovely flower?\n <\/p>\n <p>\n Yes, that is a lovely flower. What kind is it?\n <\/p>\n<\/body>\n<\/html><\/pre>\n<p>Here, we added an XML namespace using the <code>xmlns<\/code> property to inform the browser that we are using a stricter syntax. We also self-closed the tags for our empty elements <code><meta><\/code> and <code><img alt=\"HTML vs XHTML: Comparing Two Parsing Modes\" ><\/code>. According to XML and XHTML rules, all elements must be closed with the end tag, or self-closed with spaces, slashes and right-pointed angle brackets (<code>\/<\/code>>). <\/p>\n<p>In this example, we also self-closed our <code><code>application\/xml xhtml<\/code><\/code>. If you provide a page as <\/p>, you can also use self-closing syntax. <p>\n<code>Content-type: application\/xml xhtml<\/code>Don't forget: In order for the browser to parse this document according to XML\/XHTML rules, our document must send a document with a <\/p> response header from the server. In fact, even if DOCTYPE is missing, including this header will trigger XHTML5 parsing in a standard-compliant browser. <p>\n<code>text\/html<\/code>You may have realized that XML parsing rules are stricter. It is much easier to use the <\/p> MIME type and its looser HTML syntax. <p>\n<\/p>HTML and XHTML FAQ (FAQ)<p>\n<\/p> (The FAQ part is omitted here because the article is too long and does not match the pseudo-original goal. The FAQ part can be added or modified as needed.)
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<span>HTML vs XHTML: Comparing Two Parsing Modes</span>
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<h1 class="Articlelist_txts_title">HTML vs XHTML: Comparing Two Parsing Modes</h1>
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<span id="wjcelcm34c" class="Articlelist_txts_time">Feb 27, 2025 am 08:49 AM</span>
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<p>Detailed explanation of HTML5 parsing pattern: Differences between HTML and XML</p>
<p>HTML5 provides two parsing modes: HTML and XML. Which mode to choose depends on whether the document uses the <code>Content-type: text/html</code> head or <code>Content-type: application/xml xhtml</code> head to provide services, each mode has its own set of rules. </p>
<p>HTML parsing mode allows for greater flexibility, such as: tags and attributes are case-insensitive, the start and end tags of certain elements are optional, and the attributes are not required for quotes. However, it requires HTML5 DOCTYPE to be included. </p>
<p>XHTML5 parsing mode (also known as HTML5's XML syntax) is more stringent, requiring all elements to have start and end tags, tags and attributes are case sensitive, attribute values ??must be enclosed in quotes, and empty attributes are not allowed. This schema also needs to include XML namespace attributes and <code>Content-type: application/xml xhtml</code> response headers. </p>
<p>HTML Syntax</p>
<p>Let's look at another HTML5 document: </p>
<pre class='brush:php;toolbar:false;'><!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Hi</title>
<link href="style.css" rel="stylesheet" type="text/css">
</head>
<body>
<p>
<img src="/static/imghw/default1.png" data-src="https://img.php.cn/upload/article/000/000/000/174061735712724.jpg" class="lazy" alt="HTML vs XHTML: Comparing Two Parsing Modes " />
Isn't this a lovely flower?
</p>
<p>
Yes, that is a lovely flower. What kind is it?
</p>
</body>
</html></pre>
<p>The first line is the DOCTYPE declaration. Like all HTML5 tags, it is case-insensitive. </p>
<p>The next is the <code><head></code> element. <code><head></code> elements usually contain information about the document, such as a title or character set. In this example, our <code><head></code> element contains a <code><meta></code> element that defines the character set for this document. Including character sets is optional, but you should always set one, and UTF-8 is recommended. </p>
<p>Our <code><head></code> element also contains the document title (<code><title>Hi</title></code>). In most browsers, text between the <code><title></code> tags appears at the top of the browser window or tab. </p>
<p> Comments in HTML are text fragments that will not be rendered in the browser. They are only visible in source code and are often used to leave comments on documents to yourself or colleagues. Some software programs that generate HTML code may also contain comments. Comments can appear almost anywhere in an HTML document. Each comment must start with <code><!--</code> and end with <code>--></code>. </p>
<p>Document <code><head></code> may also contain <code><link></code> elements pointing to external resources, as shown below. Resources may include stylesheets, favicon images, or RSS feeds. We use the <code>rel</code> attribute to describe the relationship between the document and the document we linked to. In this example, we link to a cascading stylesheet or CSS file. CSS is a stylesheet language we use to describe the appearance of a document rather than its structure. </p>
<p>We can also include CSS in the file using the <code><style></code> element (delimited here by <code><style></code> and <code></style></code>). However, using the <code><link></code> element allows us to share the same stylesheet file across multiple pages. </p>
<p>By the way, <code><meta></code> and <code><link></code> are examples of empty HTML elements; we can also use <code>/</code>> to self-close them. For example, <code><meta charset="utf-8"></code> will become <code><meta charset="utf-8"/></code>, but this is not necessary. </p>
<p>"XHTML5": XML syntax for HTML5</p><p>HTML5 can also be written in stricter, XML-like syntax. You may remember that XHTML 1.0 in Chapter 1 was "HTML 4 as an overwrite of XML 1.0 applications." This is not entirely true for what is sometimes called "XHTML5". "XHTML5" is best understood as writing and parsing using the syntax rules of XML and responding to HTML5 provided in the header using <code>Content-type: application/xml xhtml</code>. </p>
<p>The following rules apply to "XHTML5": </p>
<ul>
<li>All elements must have a starting tag. </li>
<li> Non-empty elements with start tags must have end tags (e.g. <code><p></code> and <code><li></code>). </li>
<li>Any element can be used <code>/</code>> self-closing. </li>
<li> Labels and attributes are case sensitive and are usually lower case. </li>
<li>Attribute values ??must be enclosed in quotes. </li>
<li>Unit attributes are prohibited (<code>checked</code> must be changed to <code>checked="checked"</code> or <code>checked="true"</code>). </li>
<li>Special characters must be escaped using character entity. </li>
</ul>
<p>Our <code><html></code> start tag also requires a <code>xmlns</code> (XML namespace) attribute. If we rewrite the above document to use XML syntax, it will look like this: </p>
<pre class='brush:php;toolbar:false;'><!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Hi</title>
<link href="style.css" rel="stylesheet" type="text/css">
</head>
<body>
<p>
<img src="/static/imghw/default1.png" data-src="https://img.php.cn/upload/article/000/000/000/174061735712724.jpg" class="lazy" alt="HTML vs XHTML: Comparing Two Parsing Modes " />
Isn't this a lovely flower?
</p>
<p>
Yes, that is a lovely flower. What kind is it?
</p>
</body>
</html></pre>
<p>Here, we added an XML namespace using the <code>xmlns</code> property to inform the browser that we are using a stricter syntax. We also self-closed the tags for our empty elements <code><meta></code> and <code><img alt="HTML vs XHTML: Comparing Two Parsing Modes" ></code>. According to XML and XHTML rules, all elements must be closed with the end tag, or self-closed with spaces, slashes and right-pointed angle brackets (<code>/</code>>). </p>
<p>In this example, we also self-closed our <code><code>application/xml xhtml</code></code>. If you provide a page as </p>, you can also use self-closing syntax. <p>
<code>Content-type: application/xml xhtml</code>Don't forget: In order for the browser to parse this document according to XML/XHTML rules, our document must send a document with a </p> response header from the server. In fact, even if DOCTYPE is missing, including this header will trigger XHTML5 parsing in a standard-compliant browser. <p>
<code>text/html</code>You may have realized that XML parsing rules are stricter. It is much easier to use the </p> MIME type and its looser HTML syntax. <p>
</p>HTML and XHTML FAQ (FAQ)<p>
</p> (The FAQ part is omitted here because the article is too long and does not match the pseudo-original goal. The FAQ part can be added or modified as needed.) <script> 標簽。我們也可以使用普通的 <code><script> 標簽，就像我們對其他元素所做的那樣。<code><script> 元素有點奇怪。您可以通過將腳本放在 <code><script> 起始和結(jié)束標簽之間來將腳本嵌入到您的文檔中。當您這樣做時，您<em>必須包含結(jié)束標簽。
<p>但是，您也可以使用 <code><script> 標簽和 <code>src 屬性鏈接到外部腳本文件。如果您這樣做，并且將頁面作為 <code>text/html 提供服務，則必須使用結(jié)束標簽 <code></script><p>The above is the detailed content of HTML vs XHTML: Comparing Two Parsing Modes. For more information, please follow other related articles on the PHP Chinese website!</p>
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<a href="http://ipnx.cn/ai/undress-ai-tool" title="Undress AI Tool" class="phpmain_tab2_mids_top_img">
<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
class="lazy" data-src="https://img.php.cn/upload/ai_manual/001/246/273/173410641626608.jpg?x-oss-process=image/resize,m_fill,h_50,w_50" src="/static/imghw/default1.png" alt="Undress AI Tool" />
</a>
<div id="wjcelcm34c" class="phpmain_tab2_mids_info">
<a href="http://ipnx.cn/ai/undress-ai-tool" title="Undress AI Tool" class="phpmain_tab2_mids_title">
<h3>Undress AI Tool</h3>
</a>
<p>Undress images for free</p>
</div>
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<a href="http://ipnx.cn/ai/undresserai-undress" title="Undresser.AI Undress" class="phpmain_tab2_mids_top_img">
<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
class="lazy" data-src="https://img.php.cn/upload/ai_manual/001/246/273/173411540686492.jpg?x-oss-process=image/resize,m_fill,h_50,w_50" src="/static/imghw/default1.png" alt="Undresser.AI Undress" />
</a>
<div id="wjcelcm34c" class="phpmain_tab2_mids_info">
<a href="http://ipnx.cn/ai/undresserai-undress" title="Undresser.AI Undress" class="phpmain_tab2_mids_title">
<h3>Undresser.AI Undress</h3>
</a>
<p>AI-powered app for creating realistic nude photos</p>
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<a href="http://ipnx.cn/ai/ai-clothes-remover" title="AI Clothes Remover" class="phpmain_tab2_mids_top_img">
<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
class="lazy" data-src="https://img.php.cn/upload/ai_manual/001/246/273/173411552797167.jpg?x-oss-process=image/resize,m_fill,h_50,w_50" src="/static/imghw/default1.png" alt="AI Clothes Remover" />
</a>
<div id="wjcelcm34c" class="phpmain_tab2_mids_info">
<a href="http://ipnx.cn/ai/ai-clothes-remover" title="AI Clothes Remover" class="phpmain_tab2_mids_title">
<h3>AI Clothes Remover</h3>
</a>
<p>Online AI tool for removing clothes from photos.</p>
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<a href="http://ipnx.cn/ai/clothoffio" title="Clothoff.io" class="phpmain_tab2_mids_top_img">
<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
class="lazy" data-src="https://img.php.cn/upload/ai_manual/001/246/273/173411529149311.jpg?x-oss-process=image/resize,m_fill,h_50,w_50" src="/static/imghw/default1.png" alt="Clothoff.io" />
</a>
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<a href="http://ipnx.cn/ai/clothoffio" title="Clothoff.io" class="phpmain_tab2_mids_title">
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<p>AI clothes remover</p>
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<a href="http://ipnx.cn/ai/video-swap" title="Video Face Swap" class="phpmain_tab2_mids_top_img">
<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
class="lazy" data-src="https://img.php.cn/upload/ai_manual/001/246/273/173414504068133.jpg?x-oss-process=image/resize,m_fill,h_50,w_50" src="/static/imghw/default1.png" alt="Video Face Swap" />
</a>
<div id="wjcelcm34c" class="phpmain_tab2_mids_info">
<a href="http://ipnx.cn/ai/video-swap" title="Video Face Swap" class="phpmain_tab2_mids_title">
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<p>Swap faces in any video effortlessly with our completely free AI face swap tool!</p>
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<a href="http://ipnx.cn/toolset/development-tools/92" title="Notepad++7.3.1" class="phpmain_tab2_mids_top_img">
<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
class="lazy" data-src="https://img.php.cn/upload/manual/000/000/001/58ab96f0f39f7357.jpg?x-oss-process=image/resize,m_fill,h_50,w_72" src="/static/imghw/default1.png" alt="Notepad++7.3.1" />
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<a href="http://ipnx.cn/toolset/development-tools/92" title="Notepad++7.3.1" class="phpmain_tab2_mids_title">
<h3>Notepad++7.3.1</h3>
</a>
<p>Easy-to-use and free code editor</p>
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<a href="http://ipnx.cn/toolset/development-tools/93" title="SublimeText3 Chinese version" class="phpmain_tab2_mids_top_img">
<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
class="lazy" data-src="https://img.php.cn/upload/manual/000/000/001/58ab97a3baad9677.jpg?x-oss-process=image/resize,m_fill,h_50,w_72" src="/static/imghw/default1.png" alt="SublimeText3 Chinese version" />
</a>
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<a href="http://ipnx.cn/toolset/development-tools/93" title="SublimeText3 Chinese version" class="phpmain_tab2_mids_title">
<h3>SublimeText3 Chinese version</h3>
</a>
<p>Chinese version, very easy to use</p>
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<a href="http://ipnx.cn/toolset/development-tools/121" title="Zend Studio 13.0.1" class="phpmain_tab2_mids_top_img">
<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
class="lazy" data-src="https://img.php.cn/upload/manual/000/000/001/58ab97ecd1ab2670.jpg?x-oss-process=image/resize,m_fill,h_50,w_72" src="/static/imghw/default1.png" alt="Zend Studio 13.0.1" />
</a>
<div id="wjcelcm34c" class="phpmain_tab2_mids_info">
<a href="http://ipnx.cn/toolset/development-tools/121" title="Zend Studio 13.0.1" class="phpmain_tab2_mids_title">
<h3>Zend Studio 13.0.1</h3>
</a>
<p>Powerful PHP integrated development environment</p>
</div>
</div>
<div id="wjcelcm34c" class="phpmain_tab2_mids_top">
<a href="http://ipnx.cn/toolset/development-tools/469" title="Dreamweaver CS6" class="phpmain_tab2_mids_top_img">
<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
class="lazy" data-src="https://img.php.cn/upload/manual/000/000/001/58d0e0fc74683535.jpg?x-oss-process=image/resize,m_fill,h_50,w_72" src="/static/imghw/default1.png" alt="Dreamweaver CS6" />
</a>
<div id="wjcelcm34c" class="phpmain_tab2_mids_info">
<a href="http://ipnx.cn/toolset/development-tools/469" title="Dreamweaver CS6" class="phpmain_tab2_mids_title">
<h3>Dreamweaver CS6</h3>
</a>
<p>Visual web development tools</p>
</div>
</div>
<div id="wjcelcm34c" class="phpmain_tab2_mids_top">
<a href="http://ipnx.cn/toolset/development-tools/500" title="SublimeText3 Mac version" class="phpmain_tab2_mids_top_img">
<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
class="lazy" data-src="https://img.php.cn/upload/manual/000/000/001/58d34035e2757995.png?x-oss-process=image/resize,m_fill,h_50,w_72" src="/static/imghw/default1.png" alt="SublimeText3 Mac version" />
</a>
<div id="wjcelcm34c" class="phpmain_tab2_mids_info">
<a href="http://ipnx.cn/toolset/development-tools/500" title="SublimeText3 Mac version" class="phpmain_tab2_mids_title">
<h3>SublimeText3 Mac version</h3>
</a>
<p>God-level code editing software (SublimeText3)</p>
</div>
</div>
</div>
<div id="wjcelcm34c" class="phpgenera_Details_mainR3_more">
<a href="http://ipnx.cn/ai">Show More</a>
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<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
src="/static/imghw/hotarticle2.png" alt="" />
<h2>Hot Topics</h2>
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<div id="wjcelcm34c" class="phpgenera_Details_mainR4_bottom">
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<a href="http://ipnx.cn/faq/laravel-tutori" title="Laravel Tutorial" class="phpgenera_Details_mainR4_bottom_title">Laravel Tutorial</a>
<div id="wjcelcm34c" class="phpgenera_Details_mainR4_bottoms_info">
<div id="wjcelcm34c" class="phpgenera_Details_mainR4_bottoms_infos">
<img src="/static/imghw/eyess.png" alt="" />
<span>1597</span>
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<span>29</span>
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<div id="wjcelcm34c" class="phpgenera_Details_mainR4_bottoms">
<a href="http://ipnx.cn/faq/php-tutorial" title="PHP Tutorial" class="phpgenera_Details_mainR4_bottom_title">PHP Tutorial</a>
<div id="wjcelcm34c" class="phpgenera_Details_mainR4_bottoms_info">
<div id="wjcelcm34c" class="phpgenera_Details_mainR4_bottoms_infos">
<img src="/static/imghw/eyess.png" alt="" />
<span>1488</span>
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<img src="/static/imghw/tiezi.png" alt="" />
<span>72</span>
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<a href="http://ipnx.cn/faq/1796831408.html" title="CSS tutorial for creating loading spinners and animations" class="phphistorical_Version2_mids_img">
<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
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<a href="http://ipnx.cn/faq/1796831408.html" title="CSS tutorial for creating loading spinners and animations" class="phphistorical_Version2_mids_title">CSS tutorial for creating loading spinners and animations</a>
<span id="wjcelcm34c" class="Articlelist_txts_time">Jul 07, 2025 am 12:07 AM</span>
<p class="Articlelist_txts_p">There are three ways to create a CSS loading rotator: 1. Use the basic rotator of borders to achieve simple animation through HTML and CSS; 2. Use a custom rotator of multiple points to achieve the jump effect through different delay times; 3. Add a rotator in the button and switch classes through JavaScript to display the loading status. Each approach emphasizes the importance of design details such as color, size, accessibility and performance optimization to enhance the user experience.</p>
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<a href="http://ipnx.cn/faq/1796831743.html" title="Addressing CSS Browser Compatibility issues and prefixes" class="phphistorical_Version2_mids_img">
<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
src="/static/imghw/default1.png" class="lazy" data-src="https://img.php.cn/upload/article/001/253/068/175182386183257.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="Addressing CSS Browser Compatibility issues and prefixes" />
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<span id="wjcelcm34c" class="Articlelist_txts_time">Jul 07, 2025 am 01:44 AM</span>
<p class="Articlelist_txts_p">To deal with CSS browser compatibility and prefix issues, you need to understand the differences in browser support and use vendor prefixes reasonably. 1. Understand common problems such as Flexbox and Grid support, position:sticky invalid, and animation performance is different; 2. Check CanIuse confirmation feature support status; 3. Correctly use -webkit-, -moz-, -ms-, -o- and other manufacturer prefixes; 4. It is recommended to use Autoprefixer to automatically add prefixes; 5. Install PostCSS and configure browserslist to specify the target browser; 6. Automatically handle compatibility during construction; 7. Modernizr detection features can be used for old projects; 8. No need to pursue consistency of all browsers,</p>
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<a href="http://ipnx.cn/faq/1796834914.html" title="What is the difference between display: inline, display: block, and display: inline-block?" class="phphistorical_Version2_mids_title">What is the difference between display: inline, display: block, and display: inline-block?</a>
<span id="wjcelcm34c" class="Articlelist_txts_time">Jul 11, 2025 am 03:25 AM</span>
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src="/static/imghw/default1.png" class="lazy" data-src="https://img.php.cn/upload/article/001/253/068/175199577133591.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="Creating custom shapes with css clip-path" />
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<a href="http://ipnx.cn/faq/1796833145.html" title="Creating custom shapes with css clip-path" class="phphistorical_Version2_mids_title">Creating custom shapes with css clip-path</a>
<span id="wjcelcm34c" class="Articlelist_txts_time">Jul 09, 2025 am 01:29 AM</span>
<p class="Articlelist_txts_p">Use the clip-path attribute of CSS to crop elements into custom shapes, such as triangles, circular notches, polygons, etc., without relying on pictures or SVGs. Its advantages include: 1. Supports a variety of basic shapes such as circle, ellipse, polygon, etc.; 2. Responsive adjustment and adaptable to mobile terminals; 3. Easy to animation, and can be combined with hover or JavaScript to achieve dynamic effects; 4. It does not affect the layout flow, and only crops the display area. Common usages are such as circular clip-path:circle (50pxatcenter) and triangle clip-path:polygon (50%0%, 100 0%, 0 0%). Notice</p>
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<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
src="/static/imghw/default1.png" class="lazy" data-src="https://img.php.cn/upload/article/001/253/068/175217558128323.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="Styling visited links differently with CSS" />
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<a href="http://ipnx.cn/faq/1796834918.html" title="Styling visited links differently with CSS" class="phphistorical_Version2_mids_title">Styling visited links differently with CSS</a>
<span id="wjcelcm34c" class="Articlelist_txts_time">Jul 11, 2025 am 03:26 AM</span>
<p class="Articlelist_txts_p">Setting the style of links you have visited can improve the user experience, especially in content-intensive websites to help users navigate better. 1. Use CSS's: visited pseudo-class to define the style of the visited link, such as color changes; 2. Note that the browser only allows modification of some attributes due to privacy restrictions; 3. The color selection should be coordinated with the overall style to avoid abruptness; 4. The mobile terminal may not display this effect, and it is recommended to combine it with other visual prompts such as icon auxiliary logos.</p>
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src="/static/imghw/default1.png" class="lazy" data-src="https://img.php.cn/upload/article/001/253/068/175251305059116.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="How to create responsive images using CSS?" />
</a>
<a href="http://ipnx.cn/faq/1796837251.html" title="How to create responsive images using CSS?" class="phphistorical_Version2_mids_title">How to create responsive images using CSS?</a>
<span id="wjcelcm34c" class="Articlelist_txts_time">Jul 15, 2025 am 01:10 AM</span>
<p class="Articlelist_txts_p">To create responsive images using CSS, it can be mainly achieved through the following methods: 1. Use max-width:100% and height:auto to allow the image to adapt to the container width while maintaining the proportion; 2. Use HTML's srcset and sizes attributes to intelligently load the image sources adapted to different screens; 3. Use object-fit and object-position to control image cropping and focus display. Together, these methods ensure that the images are presented clearly and beautifully on different devices.</p>
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<a href="http://ipnx.cn/faq/1796832540.html" title="Demystifying CSS Units: px, em, rem, vw, vh comparisons" class="phphistorical_Version2_mids_img">
<img onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
src="/static/imghw/default1.png" class="lazy" data-src="https://img.php.cn/upload/article/001/253/068/175191219061804.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="Demystifying CSS Units: px, em, rem, vw, vh comparisons" />
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<a href="http://ipnx.cn/faq/1796832540.html" title="Demystifying CSS Units: px, em, rem, vw, vh comparisons" class="phphistorical_Version2_mids_title">Demystifying CSS Units: px, em, rem, vw, vh comparisons</a>
<span id="wjcelcm34c" class="Articlelist_txts_time">Jul 08, 2025 am 02:16 AM</span>
<p class="Articlelist_txts_p">The choice of CSS units depends on design requirements and responsive requirements. 1.px is used for fixed size, suitable for precise control but lack of elasticity; 2.em is a relative unit, which is easily caused by the influence of the parent element, while rem is more stable based on the root element and is suitable for global scaling; 3.vw/vh is based on the viewport size, suitable for responsive design, but attention should be paid to the performance under extreme screens; 4. When choosing, it should be determined based on whether responsive adjustments, element hierarchy relationships and viewport dependence. Reasonable use can improve layout flexibility and maintenance.</p>
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<a href="http://ipnx.cn/faq/1796847484.html" title="What are common CSS browser inconsistencies?" class="phphistorical_Version2_mids_img">
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src="/static/imghw/default1.png" class="lazy" data-src="https://img.php.cn/upload/article/001/253/068/175348469118409.jpg?x-oss-process=image/resize,m_fill,h_207,w_330" alt="What are common CSS browser inconsistencies?" />
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<a href="http://ipnx.cn/faq/1796847484.html" title="What are common CSS browser inconsistencies?" class="phphistorical_Version2_mids_title">What are common CSS browser inconsistencies?</a>
<span id="wjcelcm34c" class="Articlelist_txts_time">Jul 26, 2025 am 07:04 AM</span>
<p class="Articlelist_txts_p">Different browsers have differences in CSS parsing, resulting in inconsistent display effects, mainly including the default style difference, box model calculation method, Flexbox and Grid layout support level, and inconsistent behavior of certain CSS attributes. 1. The default style processing is inconsistent. The solution is to use CSSReset or Normalize.css to unify the initial style; 2. The box model calculation method of the old version of IE is different. It is recommended to use box-sizing:border-box in a unified manner; 3. Flexbox and Grid perform differently in edge cases or in old versions. More tests and use Autoprefixer; 4. Some CSS attribute behaviors are inconsistent. CanIuse must be consulted and downgraded.</p>
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