المشاركات

عرض المشاركات من نوفمبر, 2024

Day 45

  HTML (HyperText Markup Language) is the foundational language of the web, essential for structuring and presenting content on the internet. It allows developers to create webpages by defining the structure of text, images, links, and other multimedia elements. Though it is not a programming language, HTML is crucial for web development as it provides the basic building blocks upon which other technologies, such as CSS (Cascading Style Sheets) and JavaScript, can enhance functionality and design. Its simplicity, combined with its broad support across browsers, makes HTML an indispensable skill for anyone working in web development. In conclusion, HTML remains vital in the creation of digital content and will continue to evolve alongside other web technologies.

Day 44

 <legend> Caption representation <fieldset>of its parent element. <meter> An element represents <meter>either a numerical value within a specified range, or a fractional value. <optgroup> Create a set of options within an element <select>. <option> Defines a content element within the <select>or <optgroup>element <datalist>. The element can therefore be used <option>to represent list elements in various types of lists in an HTML document.

Day 43

 <form> Represents a section of a document that contains elements that a user can interact with to send data to a web server. <input> The element is used <input>to create interactive elements for forms on web pages that accept data from the user and then send it to the server. <label> Caption representation of a form element.

Day 42

 HTML provides a number of elements that can be combined to create forms that users can fill out and send to a web server for processing. The element Description <button> The element represents <button>a pressable button. <datalist> The element contains <datalist>elements <option>that represent values ​​available to other form elements. <fieldset> Group multiple elements and banners ( <label>) within a form in an HTML document, making your forms easier to use and clearer

Day 41

 <th> Defines a cell that represents a header in the table that contains it. The nature of this header is defined by the scopeand properties headers. <thead> Defines a set of lines that represent a header for the element's columns <table>. <tr> Defines a row containing cells in a table, and these cells are represented by the <td>and elements <th>.

Day 40

 <colgroup> Define a group of columns within a table. <table> Tabular data representation, i.e. information expressed in a two-dimensional table. <tbody> The element collects one or more <tbody>elements as the body of the element . <tr><table> <td> Defines a cell in the table that contains it. <tfoot> Defines a set of rows that represent a summary of the columns of the element <table

Day 39

 These elements are used to create and manipulate tabular data. The element Description <caption> Represents the table title, although it must be the first child of the element <table>but using CSS it can be placed anywhere relative to the table. <col> A column definition within a table, used to give an organizational structure to similar cells, and is located within an element <colgroup

Day 38

 These elements allow us to indicate that part of the text has been changed. The element Description <del> Represents text that has been removed from the document. This text is usually displayed with a strike-through but is not required. <ins> A representation of text added to the document. This text is usually displayed underlined but not required

Day 37

 To create interactive content in web applications, HTML supports the use of scripting languages, especially JavaScript, and there are several elements available to support this capability. The element Description <canvas> Use the element <canvas>with its API to draw and animate graphics. <noscript> The element defines <noscript>a section of HTML code that will be added to the page if the element is not <script>supported by the browser or JavaScript is disabled by the user. <script> Include or refer to an executable script

Day 36

  <picture> The element represents <picture>a container used to specify multiple sources across the element <source>for an image <img>contained within it; the browser will choose the most appropriate source for the image based on the layout of the page (i.e. the box the element is contained in) and the device on which the image will be displayed (whether it is a standard or high-resolution screen)

Day 35

 <param> The element defines <param>the parameters of the element <object>. <source> The <audio> element specifies <source>multiple sources of multimedia files within the <picture><audio> element <video>. This element is empty, and its most common use is to provide the same multimedia content but in different formats so that the browser can play the most appropriate one.

Day 34

  In addition to multimedia, different types of content can be included in HTML documents, even if that content is not always easy to work with. The element Description <embed> An element represents <embed>an insertion point for an external application or interactive content (in other words: a plug-in). <object> An element represents <object>an external resource, which can be treated as an image, or as a resource that will be processed by an external plugin

Day 33

 <map> The element is used <map>with an element <area>to define a map of the image (i.e. a clickable area of ​​the image). <track> The element is used <track>within the element <audio>or <video>allows you to use temporary text tracks such as subtitles for videos. These tracks are in the WebVTT format (and their files have the extension of .vttany Web Video Text Tracks)

Day 32

 HTML supports embedding multimedia such as images, audio, and video. The element Description <area> Defines a region in an image map, and that region can (optionally) be associated with a hyperlink. This element can only be used within a <map>. <audio> Embed audio content in documents, which may contain one or more source files represented using the property srcor via the element <source>, and the browser will choose the most appropriate audio files to play

Day 31

 <var> The representation of a variable in a mathematical expression or in a program code. <wbr> The element defines <wbr>a point for line break when needed. The name of this element stands for Word Break Opportunity, meaning that the browser is allowed to break the line at this location even though the line break rules do not allow a new line to be created at that location

Day 30

 <sup> Representing a portion of text that should be displayed at a higher (and often smaller) level than the main level of text. <time> Represents 24-hour time or exact date using the Gregorian calendar (optionally adding time or time zone information). <u> The element is used <u>to display text with a horizontal line below the baseline of its content. In HTML5, this element represents a piece of text that is indicated by applying a clear effect to it but that effect is not textual and is not specified, or to indicate that the text is misspelled

Day 29

 <strong> The element gives <strong>importance to the text contained within it, and the text is usually displayed in bold. <sub> Representing a portion of text that should be displayed at a lower (and often smaller) level than the main level of text. <sup> Representing a portion of text that should be displayed at a higher (and often smaller) level than the main level of text.

Day 28

 <small> The element <small>reduces the font size by one notch (e.g. from largeto medium, or from smallto x-small) to the lowest font size available in the browser. This element has organizational significance in HTML5 as it represents side comments or text that is normally printed in small print such as a copyright or legal text, and this organizational use is separate from the way the element is displayed. <span> An element <span>is a generic inline container, which does not represent a specific type of content, and can be grouped together for styling (either using the idor property class) or because the elements share a property such as the lang

Day 27

 <s> The element <s>displays text with a line through it; use the element <s>to represent text that is no longer relevant or accurate; but the element <s>is not suitable for indicating changes made to the document; for those changes, use <del>and <ins>. <samp> The purpose of an element <samp>is to display part of the output of a computer program, and the content of this element is usually displayed in a fixed-width font (monospace)

Day 26

 <mark> The element is used <mark>to highlight a section of text for the purpose of indicating that it is important in a particular context. For example, it can be used to highlight every time a keyword appears in a search term on the results page. <q> Indicates that the text it contains represents a short quote. This element is used for quotes that do not require a full paragraph. For longer quotes, use the element <blockquote>.

Day 25

 <data> The element associates <data>the content of the element with a programmatically readable value. If the content is time or date related, then the element should be used <time>. <dfn> Represents the definition of a term the first time it occurs. <em> The element gives <em>emphasis to the text contained within it, and the element can be branched <em>(i.e. using more than one element <em>within each other) and each level of branching gives more emphasis to the text.

Day 24

 bdo> <bdo>The element (short for bidirectional override ) overrides the current text direction and uses a predefined direction. <br> It leads to a new line, which is useful when writing a poem or a title, where line division is important. <cite> A representation of a reference to a creative work, which must include the title of the work or a URL, and its content can be brief, depending on the type of reference it refers to. <code> A representation of a piece of code, displayed by default using the fixed-width font used by the browser

Day 23

 <b> A representation of text whose formatting differs from that of regular text, but which has no importance or priority over the rest of the text, and is usually displayed in bold. <bdi> <bdi>An element (short for bidirectional isolation ) isolates a piece of text that can be formatted in a different text direction (i.e. right-to-left, like Arabic, or left-to-right, like Latin) from the text around it. This element is useful when including text whose direction is not known specifically - such as including text from a database - within text that has a specific text direction.

Day 22

 Text elements are used to add meaning, structure, or formatting to a word, line, or other text. The element Description <a> <a>The anchor element (short for anchor ) creates a hyperlink to other web pages, files, sections of the current page, or email addresses. <abbr> Represents an abbreviation and provides an explanation for it. When adding an explanation, the property must contain titleonly the full explanation for this abbreviation and no other value is allowed.