Interactive cross-site scripting (XSS) cheat sheet for 2021, brought to you by PortSwigger. Actively maintained, and regularly updated with new vectors. HTML Cheat Sheet (New HTML5 Tags Included) Having the right HTML cheat sheet with all the important attributes for lists, forms, text formatting, and document structure can be a true life-saver. For that reason, we’re going to share an HTML cheat sheet that will be useful for all of your web development projects. HTML Cheat Sheet There is no formal topic called ‘HTML Cheat Sheet’ and this topic compiles all important topics in HTML into a single page. Refer this ‘HTML Cheat Sheet’ for complete elements and style properties of HTML. Meta Data And Descripting Tags. HTML Language & Syntax Cheat Sheet Rule #1: HTML works with. Most tags have an opening and a closing Rule #2: Some tags only need one tag (no opening and closing tags) such as (Notice the position of the / character) Rule #3: You can embed tags but make sure you respect the order for opening/closing the tags.
Oracle Sql Syntax Cheat Sheet
| Tag | Description |
|---|---|
| <!--...--> | Defines a comment |
| <!DOCTYPE> | Defines the document type |
| <a> | Defines a hyperlink |
| <abbr> | Defines an abbreviation or an acronym |
| <acronym> | Not supported in HTML5. Use <abbr> instead. Defines an acronym |
| <address> | Defines contact information for the author/owner of a document |
| <applet> | Not supported in HTML5. Use <embed> or <object> instead. Defines an embedded applet |
| <area> | Defines an area inside an image map |
| <article> | Defines an article |
| <aside> | Defines content aside from the page content |
| <audio> | Defines embedded sound content |
| <b> | Defines bold text |
| <base> | Specifies the base URL/target for all relative URLs in a document |
| <basefont> | Not supported in HTML5. Use CSS instead. Specifies a default color, size, and font for all text in a document |
| <bdi> | Isolates a part of text that might be formatted in a different direction from other text outside it |
| <bdo> | Overrides the current text direction |
| <big> | Not supported in HTML5. Use CSS instead. Defines big text |
| <blockquote> | Defines a section that is quoted from another source |
| <body> | Defines the document's body |
| <br> | Defines a single line break |
| <button> | Defines a clickable button |
| <canvas> | Used to draw graphics, on the fly, via scripting (usually JavaScript) |
| <caption> | Defines a table caption |
| <center> | Not supported in HTML5. Use CSS instead. Defines centered text |
| <cite> | Defines the title of a work |
| <code> | Defines a piece of computer code |
| <col> | Specifies column properties for each column within a <colgroup> element |
| <colgroup> | Specifies a group of one or more columns in a table for formatting |
| <data> | Adds a machine-readable translation of a given content |
| <datalist> | Specifies a list of pre-defined options for input controls |
| <dd> | Defines a description/value of a term in a description list |
| <del> | Defines text that has been deleted from a document |
| <details> | Defines additional details that the user can view or hide |
| <dfn> | Specifies a term that is going to be defined within the content |
| <dialog> | Defines a dialog box or window |
| <dir> | Not supported in HTML5. Use <ul> instead. Defines a directory list |
| <div> | Defines a section in a document |
| <dl> | Defines a description list |
| <dt> | Defines a term/name in a description list |
| <em> | Defines emphasized text |
| <embed> | Defines a container for an external application |
| <fieldset> | Groups related elements in a form |
| <figcaption> | Defines a caption for a <figure> element |
| <figure> | Specifies self-contained content |
| <font> | Not supported in HTML5. Use CSS instead. Defines font, color, and size for text |
| <footer> | Defines a footer for a document or section |
| <form> | Defines an HTML form for user input |
| <frame> | Not supported in HTML5. Defines a window (a frame) in a frameset |
| <frameset> | Not supported in HTML5. Defines a set of frames |
| <h1> to <h6> | Defines HTML headings |
| <head> | Contains metadata/information for the document |
| <header> | Defines a header for a document or section |
| <hr> | Defines a thematic change in the content |
| <html> | Defines the root of an HTML document |
| <i> | Defines a part of text in an alternate voice or mood |
| <iframe> | Defines an inline frame |
| <img> | Defines an image |
| <input> | Defines an input control |
| <ins> | Defines a text that has been inserted into a document |
| <kbd> | Defines keyboard input |
| <label> | Defines a label for an <input> element |
| <legend> | Defines a caption for a <fieldset> element |
| <li> | Defines a list item |
| <link> | Defines the relationship between a document and an external resource (most used to link to style sheets) |
| <main> | Specifies the main content of a document |
| <map> | Defines an image map |
| <mark> | Defines marked/highlighted text |
| <meta> | Defines metadata about an HTML document |
| <meter> | Defines a scalar measurement within a known range (a gauge) |
| <nav> | Defines navigation links |
| <noframes> | Not supported in HTML5. Defines an alternate content for users that do not support frames |
| <noscript> | Defines an alternate content for users that do not support client-side scripts |
| <object> | Defines a container for an external application |
| <ol> | Defines an ordered list |
| <optgroup> | Defines a group of related options in a drop-down list |
| <option> | Defines an option in a drop-down list |
| <output> | Defines the result of a calculation |
| <p> | Defines a paragraph |
| <param> | Defines a parameter for an object |
| <picture> | Defines a container for multiple image resources |
| <pre> | Defines preformatted text |
| <progress> | Represents the progress of a task |
| <q> | Defines a short quotation |
| <rp> | Defines what to show in browsers that do not support ruby annotations |
| <rt> | Defines an explanation/pronunciation of characters (for East Asian typography) |
| <ruby> | Defines a ruby annotation (for East Asian typography) |
| <s> | Defines text that is no longer correct |
| <samp> | Defines sample output from a computer program |
| <script> | Defines a client-side script |
| <section> | Defines a section in a document |
| <select> | Defines a drop-down list |
| <small> | Defines smaller text |
| <source> | Defines multiple media resources for media elements (<video> and <audio>) |
| <span> | Defines a section in a document |
| <strike> | Not supported in HTML5. Use <del> or <s> instead. Defines strikethrough text |
| <strong> | Defines important text |
| <style> | Defines style information for a document |
| <sub> | Defines subscripted text |
| <summary> | Defines a visible heading for a <details> element |
| <sup> | Defines superscripted text |
| <svg> | Defines a container for SVG graphics |
| <table> | Defines a table |
| <tbody> | Groups the body content in a table |
| <td> | Defines a cell in a table |
| <template> | Defines a container for content that should be hidden when the page loads |
| <textarea> | Defines a multiline input control (text area) |
| <tfoot> | Groups the footer content in a table |
| <th> | Defines a header cell in a table |
| <thead> | Groups the header content in a table |
| <time> | Defines a specific time (or datetime) |
| <title> | Defines a title for the document |
| <tr> | Defines a row in a table |
| <track> | Defines text tracks for media elements (<video> and <audio>) |
| <tt> | Not supported in HTML5. Use CSS instead. Defines teletype text |
| <u> | Defines some text that is unarticulated and styled differently from normal text |
| <ul> | Defines an unordered list |
| <var> | Defines a variable |
| <video> | Defines embedded video content |
| <wbr> | Defines a possible line-break |