\n| 3<\/td>\n | Python<\/td>\n | Python is very popular in today’s era specially since it support quick development of application based on machine learning, big data and AI.<\/td>\n<\/tr>\n<\/table>\n<\/body>\n<\/html><\/pre>\n 如您所見，我們使用 定義了列標(biāo)題，與 | 中表示的數(shù)據(jù)相比，它們具有粗體外觀。標(biāo)簽，具有標(biāo)準(zhǔn)外觀。\n 上面的示例在瀏覽器中查看時(shí)為我們提供了以下輸出：<\/p>\n ![\"HTML](\"https:\/\/img.php.cn\/upload\/article\/000\/000\/000\/172543839871116.png\") <\/p>\n
HTML tr 標(biāo)簽的屬性<\/h3>\n為了進(jìn)一步自定義 <\/p>\n<\/td>\n | 中呈現(xiàn)的數(shù)據(jù)；元素，我們可以在 <\/tr>\n 中使用以下屬性：標(biāo)簽：\n\n\n1.對齊<\/h4>\n使用align屬性，我們可以自定義<\/p>\n<\/tr>\n 中的文本對齊方式。標(biāo)簽。它可以使用以下值。\n\n- 對<\/li>\n
- 左<\/li>\n
- 中心<\/li>\n
- 證明<\/li>\n
- 夏爾<\/li>\n<\/ul>\n
但是，HTML 5 不支持此屬性。<\/p>\n 2.背景<\/h4>\n我們可以使用 style 標(biāo)簽中的 background 屬性來設(shè)置行的背景。讓我們看一下下面的示例。<\/p>\n 代碼：<\/strong><\/p>\n\n\n\nThis is a table example<\/title>\n<style>\nth, td {\npadding : 10px;\nborder : 1px solid #666;\n}\n<\/style>\n<\/head>\n<body>
<h1><a href="http://www.miracleart.cn/">国产av日韩一区二区三区精品,成人性爱视频在线观看,国产,欧美,日韩,一区,www.成色av久久成人,2222eeee成人天堂</a></h1>\n<table style=\" width:80%; margin : 30px auto; border-collapse : collapse;\">\n<tr>\n<th> Sr. No. <\/th>\n<th> Popular programming languages <\/th>\n<th> Description <\/th>\n<\/tr>\n<tr style=\"background : #00ff3787\"> \/\/ here we are setting the back ground color to #00ff3787\n<td> 1 <\/td>\n<td> Java <\/td>\n<td> Java has been holding position 1 or 2 for the world’s most popular languages since it’s inception. It was created in mid 90s and since then many large and small companies have adopted it for developing desktop and web applications<\/td>\n<\/tr>\n<tr>\n<td> 2<\/td>\n<td> C <\/td>\n<td>C is a popular language for cars, sensors and embedded systems. It has been one of the top most popular languages mainly due to its universal compatibility<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>Python<\/td>\n<td>Python is very popular in today’s era specially since it support quick development of application based on machine learning, big data and AI.<\/td>\n<\/tr>\n<\/table>\n<\/body>\n<\/html><\/pre>\n<p>上述代碼在瀏覽器窗口中的輸出如下，其中第一行的背景顏色已更改為綠色：<\/p>\n<p><img src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/000\/172543840374042.png\" alt=\"HTML 標(biāo)簽\" ><\/p>\n\n\n<h4>3.顏色<\/h4>\n<p>我們可以通過使用 tr 標(biāo)簽中的 color 屬性來操作箭頭中文本的顏色。讓我們將其中一行的字體顏色更改為灰色。<\/p>\n<p><strong>代碼：<\/strong><\/p>\n<pre><!DOCTYPE html>\n<html>\n<head>\n<title>This is an example of HTML table<\/title>\n<style>\nth, td {\npadding : 10px;\nborder : 1px solid #666;\n}\n<\/style>\n<\/head>\n<body>\n<table style=\" width:80%; margin : 30px auto; border-collapse : collapse;\">\n<tr>\n<th> Sr. No. <\/th>\n<th> Popular programming languages in 2019 <\/th>\n<th> Description <\/th>\n<\/tr>\n<tr style=\"color : grey\"> \/\/ here we are setting the font color to grey\n<td> 1 <\/td>\n<td> Java <\/td>\n<td> Java has been holding position 1 or 2 for the world’s most popular languages since it’s inception. It was created in mid 90s and since then many large and small companies have adopted it for developing desktop and web applications<\/td>\n<\/tr>\n<tr>\n<td> 2<\/td>\n<td> C <\/td>\n<td>C is a popular language for cars, sensors and embedded systems. It has been one of the top most popular languages mainly due to its universal compatibility<\/td>\n<\/tr>\n<tr>\n<td>3<\/td>\n<td>Python<\/td>\n<td>Python is very popular in today’s era specially since it support quick development of application based on machine learning, big data and AI.<\/td>\n<\/tr>\n<\/table>\n<\/body>\n<\/html><\/pre>\n<p>上述代碼在瀏覽器窗口中的輸出如下所示，我們可以發(fā)現(xiàn)應(yīng)用于表格第一行的字體顏色：<\/p>\n<p><img src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/000\/172543840722954.png\" alt=\"HTML 標(biāo)簽\" ><\/p>\n<h3>結(jié)論<\/h3>\n<p>如上所示，我們可以使用 HTML 表和 tr 元素來定義和表示結(jié)構(gòu)化數(shù)據(jù)。我們可以自定義同一個(gè)表中的不同行來更改行的樣式。我們還可以使用 th 和 td 來定義表頭和標(biāo)準(zhǔn)表數(shù)據(jù)。我們可以進(jìn)一步自定義一行的字體顏色、字體大小、字體家族、字體裝飾和背景顏色。<\/p>\n<\/tr><\/the><\/p>\n<\/th>\n<\/tr>\n<\/table>"} </script>
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<a href="#HTML-tr-標(biāo)簽的語法" title="HTML tr 標(biāo)簽的語法" >HTML tr 標(biāo)簽的語法</a>
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<a href="#HTML-tr-標(biāo)簽的屬性" title="HTML tr 標(biāo)簽的屬性" >HTML tr 標(biāo)簽的屬性</a>
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<a href="#對齊" title="1.對齊" >1.對齊</a>
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<a href="#背景" title="2.背景" >2.背景</a>
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<a href="#顏色" title="3.顏色" >3.顏色</a>
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<h1 class="Articlelist_txts_title">HTML 標(biāo)簽</h1>
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<span id="377j5v51b" class="Articlelist_txts_time">Sep 04, 2024 pm 04:26 PM</span>
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<span id="377j5v51b" class="Articlelist_txts_infoss on">html</span>
<span id="377j5v51b" class="Articlelist_txts_infoss ">html5</span>
<span id="377j5v51b" class="Articlelist_txts_infoss ">HTML Tutorial</span>
<span id="377j5v51b" class="Articlelist_txts_infoss ">HTML Properties</span>
<span id="377j5v51b" class="Articlelist_txts_infoss ">HTML tags</span>
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<p>HTML 提供了多種選項(xiàng)來表示結(jié)構(gòu)化和非結(jié)構(gòu)化數(shù)據(jù)。它允許我們在段落、有序列表、無序列表、表格等中呈現(xiàn)數(shù)據(jù)。在本主題中，我們將學(xué)習(xí) HTML tr 標(biāo)簽。</p>
<p>創(chuàng)建 HTML 表格，在表格標(biāo)簽 </p>
<table> 中定義表格行和單元格。 </表>。表中的行由表示為 <tr> 的 tr 標(biāo)記定義。 ……</tr> 。 HTML 中的行包含 <td> 中顯示的數(shù)據(jù)單元格。 … </td>標(biāo)簽（如果它是標(biāo)準(zhǔn)數(shù)據(jù)單元格或在</td>
<th>中） …</th>如果它是標(biāo)題單元格，則標(biāo)記。
<h3 id="HTML-tr-標(biāo)簽的語法">HTML tr 標(biāo)簽的語法</h3>
<p>表格、表格行和表格單元格層次結(jié)構(gòu)的語法如下：</p>
<p><strong>語法：</strong></p>
<pre class="brush:php;toolbar:false"><table>
<tr>
<th> … </th>
<td> …. </td>
</tr>
</table></pre>
<p>讓我們回顧一下下面的例子：</p>
<p><strong>示例：</strong></p>
<pre class="brush:php;toolbar:false"><!DOCTYPE html>
<html>
<head>
<title>This is a table example</title>
<style>
th, td {
padding : 10px;
border : 1px solid #666;
}
</style>
</head>
<body>
<table style=" width:80%; margin : 30px auto; border-collapse : collapse;">
<tr>
<th> Sr. No. </th>
<th> Popular programming languages </th>
<th> Description </th>
</tr>
<tr>
<td> 1 </td>
<td> Java </td>
<td> Java has been holding position 1 or 2 for the world’s most popular languages since it’s inception. It was created in mid 90s and since then many large and small companies have adopted it for developing desktop and web applications</td>
</tr>
<tr>
<td> 2</td>
<td> C </td>
<td>C is a popular language for cars, sensors and embedded systems. It has been one of the top most popular languages mainly due to its universal compatibility</td>
</tr>
<tr>
<td>3</td>
<td>Python</td>
<td>Python is very popular in today’s era specially since it support quick development of application based on machine learning, big data and AI.</td>
</tr>
</table>
</body>
</html></pre>
<p>如您所見，我們使用 <the> 定義了列標(biāo)題，與 <td> 中表示的數(shù)據(jù)相比，它們具有粗體外觀。標(biāo)簽，具有標(biāo)準(zhǔn)外觀。
<p>上面的示例在瀏覽器中查看時(shí)為我們提供了以下輸出：</p>
<p><img src="/static/imghw/default1.png" data-src="https://img.php.cn/upload/article/000/000/000/172543839871116.png" class="lazy" alt="HTML 標(biāo)簽" ></p>
<h3 id="HTML-tr-標(biāo)簽的屬性">HTML tr 標(biāo)簽的屬性</h3>
<p>為了進(jìn)一步自定義 </p>
</td>
<tr> 中呈現(xiàn)的數(shù)據(jù)；元素，我們可以在 </tr>
<tr> 中使用以下屬性：標(biāo)簽：
<h4 id="對齊">1.對齊</h4>
<p>使用align屬性，我們可以自定義</p>
</tr>
<tr>中的文本對齊方式。標(biāo)簽。它可以使用以下值。
<ul>
<li>對</li>
<li>左</li>
<li>中心</li>
<li>證明</li>
<li>夏爾</li>
</ul>
<p>但是，HTML 5 不支持此屬性。</p>
<h4 id="背景">2.背景</h4>
<p>我們可以使用 style 標(biāo)簽中的 background 屬性來設(shè)置行的背景。讓我們看一下下面的示例。</p>
<p><strong>代碼：</strong></p>
<pre class="brush:php;toolbar:false"><!DOCTYPE html>
<html>
<head>
<title>This is a table example</title>
<style>
th, td {
padding : 10px;
border : 1px solid #666;
}
</style>
</head>
<body>
<table style=" width:80%; margin : 30px auto; border-collapse : collapse;">
<tr>
<th> Sr. No. </th>
<th> Popular programming languages </th>
<th> Description </th>
</tr>
<tr style="background : #00ff3787"> // here we are setting the back ground color to #00ff3787
<td> 1 </td>
<td> Java </td>
<td> Java has been holding position 1 or 2 for the world’s most popular languages since it’s inception. It was created in mid 90s and since then many large and small companies have adopted it for developing desktop and web applications</td>
</tr>
<tr>
<td> 2</td>
<td> C </td>
<td>C is a popular language for cars, sensors and embedded systems. It has been one of the top most popular languages mainly due to its universal compatibility</td>
</tr>
<tr>
<td>3</td>
<td>Python</td>
<td>Python is very popular in today’s era specially since it support quick development of application based on machine learning, big data and AI.</td>
</tr>
</table>
</body>
</html></pre>
<p>上述代碼在瀏覽器窗口中的輸出如下，其中第一行的背景顏色已更改為綠色：</p>
<p><img src="/static/imghw/default1.png" data-src="https://img.php.cn/upload/article/000/000/000/172543840374042.png" class="lazy" alt="HTML 標(biāo)簽" ></p>
<h4 id="顏色">3.顏色</h4>
<p>我們可以通過使用 tr 標(biāo)簽中的 color 屬性來操作箭頭中文本的顏色。讓我們將其中一行的字體顏色更改為灰色。</p>
<p><strong>代碼：</strong></p>
<pre class="brush:php;toolbar:false"><!DOCTYPE html>
<html>
<head>
<title>This is an example of HTML table</title>
<style>
th, td {
padding : 10px;
border : 1px solid #666;
}
</style>
</head>
<body>
<table style=" width:80%; margin : 30px auto; border-collapse : collapse;">
<tr>
<th> Sr. No. </th>
<th> Popular programming languages in 2019 </th>
<th> Description </th>
</tr>
<tr style="color : grey"> // here we are setting the font color to grey
<td> 1 </td>
<td> Java </td>
<td> Java has been holding position 1 or 2 for the world’s most popular languages since it’s inception. It was created in mid 90s and since then many large and small companies have adopted it for developing desktop and web applications</td>
</tr>
<tr>
<td> 2</td>
<td> C </td>
<td>C is a popular language for cars, sensors and embedded systems. It has been one of the top most popular languages mainly due to its universal compatibility</td>
</tr>
<tr>
<td>3</td>
<td>Python</td>
<td>Python is very popular in today’s era specially since it support quick development of application based on machine learning, big data and AI.</td>
</tr>
</table>
</body>
</html></pre>
<p>上述代碼在瀏覽器窗口中的輸出如下所示，我們可以發(fā)現(xiàn)應(yīng)用于表格第一行的字體顏色：</p>
<p><img src="/static/imghw/default1.png" data-src="https://img.php.cn/upload/article/000/000/000/172543840722954.png" class="lazy" alt="HTML 標(biāo)簽" ></p>
<h3 id="結(jié)論">結(jié)論</h3>
<p>如上所示，我們可以使用 HTML 表和 tr 元素來定義和表示結(jié)構(gòu)化數(shù)據(jù)。我們可以自定義同一個(gè)表中的不同行來更改行的樣式。我們還可以使用 th 和 td 來定義表頭和標(biāo)準(zhǔn)表數(shù)據(jù)。我們可以進(jìn)一步自定義一行的字體顏色、字體大小、字體家族、字體裝飾和背景顏色。</p>
</tr></the></p>
</th>
</tr>
</table><p>以上是HTML 標(biāo)簽的詳細(xì)內(nèi)容。更多信息請關(guān)注PHP中文網(wǎng)其他相關(guān)文章！</p>
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onerror="this.onerror=''; this.src='/static/imghw/default1.png'"
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<p>免費(fèi)脫衣服圖片</p>
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<p>人工智能驅(qū)動(dòng)的應(yīng)用程序，用于創(chuàng)建逼真的裸體照片</p>
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<a href="http://www.miracleart.cn/zh/ai/ai-clothes-remover" title="AI Clothes Remover" class="phpmain_tab2_mids_top_img">
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<h3>Video Face Swap</h3>
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<p>使用我們完全免費(fèi)的人工智能換臉工具輕松在任何視頻中換臉！</p>
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<a href="http://www.miracleart.cn/zh/toolset/development-tools/469" title="Dreamweaver CS6" class="phpmain_tab2_mids_title">
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<p>視覺化網(wǎng)頁開發(fā)工具</p>
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<a href="http://www.miracleart.cn/zh/toolset/development-tools/500" title="SublimeText3 Mac版" 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'"
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</a>
<div id="377j5v51b" class="phpmain_tab2_mids_info">
<a href="http://www.miracleart.cn/zh/toolset/development-tools/500" title="SublimeText3 Mac版" class="phpmain_tab2_mids_title">
<h3>SublimeText3 Mac版</h3>
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<p>神級代碼編輯軟件(SublimeText3)</p>
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<a href="http://www.miracleart.cn/zh/ai">顯示更多</a>
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<h2>熱門話題</h2>
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<p class="Articlelist_txts_p">網(wǎng)頁結(jié)構(gòu)需核心HTML元素支撐，1.頁面整體結(jié)構(gòu)由、、構(gòu)成，其中為根元素，存放元信息，展示內(nèi)容；2.內(nèi)容組織依賴標(biāo)題（-）、段落（）及區(qū)塊標(biāo)簽（如、）以提升條理與SEO；3.導(dǎo)航通過與實(shí)現(xiàn)，常用組織鏈接并輔以aria-current屬性增強(qiáng)可訪問性；4.表單交互涉及、、與，確保用戶輸入與提交功能完整。正確使用這些元素能提升頁面清晰度、維護(hù)性及搜索引擎優(yōu)化。</p>
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