Help:MediaWiki syntax

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  1. Help:MediaWiki syntax

MediaWiki syntax is the markup language used to format text and create content on MediaWiki-based websites, such as Wikipedia and many wikis used for collaborative projects. This guide provides a comprehensive introduction to the core elements of MediaWiki syntax, designed for beginners. Understanding this syntax allows you to create well-structured, informative, and visually appealing content. We'll cover everything from basic formatting to advanced features like templates, categories, and extensions. This guide assumes you are using MediaWiki version 1.40, though the core principles remain consistent across most versions.

Basic Formatting

The foundation of MediaWiki syntax lies in its use of specific characters and codes to define how text should be displayed.

Headings

Headings are crucial for structuring your content. MediaWiki uses the equals sign (=) to define heading levels.

  • `= Heading 1 =` renders as:
   == Heading 1 ==
  • `== Heading 2 ==` renders as:
   === Heading 2 ===
  • `=== Heading 3 ===` renders as:
   ==== Heading 3 ====
  • And so on, up to six heading levels (====== Heading 6 ======). Using a logical heading structure is essential for readability and allows readers to quickly navigate your article. Consider using headings similar to a well-defined technical analysis report.

Text Styles

  • Bold text is created using three single quotes (``) around the text. For example, `This is bold text` renders as This is bold text.
  • Italic text is created using two single quotes (``) around the text. For example, `This is italic text` renders as This is italic text.
  • ~~Strikethrough text~~ is created using two tildes (`~~`) around the text. For example, `~~This text is crossed out~~` renders as ~~This text is crossed out~~.
  • `monospace text` is created using backticks (`) around the text. This is useful for code examples or emphasizing specific terms. For example, ``This is monospace text`` renders as `This is monospace text`.

Lists

MediaWiki supports both ordered and unordered lists.

  • Unordered Lists: Use an asterisk (`*`) at the beginning of each list item.
   ```wiki
   * Item 1
   * Item 2
   * Item 3
   ```
   Renders as:
   * Item 1
   * Item 2
   * Item 3
  • Ordered Lists: Use a number followed by a period (`.`) at the beginning of each list item.
   ```wiki
   1. First item
   2. Second item
   3. Third item
   ```
   Renders as:
   1. First item
   2. Second item
   3. Third item

   You can also nest lists by indenting the list items with colons (`:`) – a common practice in market trend analysis.

Links

Linking is fundamental to a wiki.

  • Internal Links: Links to other pages within the wiki are created using double square brackets (`[[ ]]`). For example, `Help:Contents` creates a link to the Help:Contents page.
  • External Links: Links to websites outside the wiki are created using square brackets (`[ ]`) followed by the URL. For example, `MediaWiki Help`. The text within the square brackets is the link text.
  • Link Classes: You can use pipe characters (`|`) to customize the link text. `Contents` creates a link to Help:Contents but displays "Contents" as the link text. This is useful for creating more concise or descriptive links. Consider using link classes to navigate between sections of a comprehensive trading strategy document.

Advanced Formatting

Beyond the basics, MediaWiki offers more sophisticated formatting options.

Tables

Tables are used to present data in a structured format.

```wiki

Caption for the table
Header 1 Header 2 Header 3
Row 1, Cell 1 Row 1, Cell 2 Row 1, Cell 3
Row 2, Cell 1 Row 2, Cell 2 Row 2, Cell 3

```

This code creates a basic table with a caption, headers, and two rows of data. The `class="wikitable"` attribute applies a default table style. Tables are excellent for comparing different technical indicators.

Images

Images can enhance your articles.

```wiki

File:Example.jpg
Caption for the image

```

  • `File:Example.jpg`: Specifies the filename of the image.
  • `thumb`: Creates a thumbnail version of the image.
  • `right`: Aligns the image to the right side of the page. Other options include `left`, `center`, and `none`.
  • `200px`: Sets the width of the thumbnail to 200 pixels.
  • `Caption for the image`: Provides a caption for the image.

Ensure you have the right to use the image and that it complies with the wiki's policies. Visual aids, like charts displaying candlestick patterns, can be very effective.

Mathematical Formulas

MediaWiki supports LaTeX-style mathematical formulas.

  • Inline formulas are enclosed in single dollar signs (`$`). For example, `$E = mc^2$` renders as $E = mc^2$.
  • Displayed formulas are enclosed in double dollar signs (`$$`). For example, `$$E = mc^2$$` renders as:

$$E = mc^2$$

Horizontal Rules

Horizontal rules are used to visually separate sections of content. Use three or more hyphens (`---`) on a line by themselves.

```wiki --- ```

Preformatted Text

Preformatted text preserves whitespace and formatting. Use the `

` tag.

```wiki
<pre>
This is preformatted text.
It will preserve spaces and line breaks.

```

This is useful for displaying code or other text that requires specific formatting.

HTML

While MediaWiki has its own syntax, you can often use HTML tags directly. However, be aware that not all HTML tags are supported, and some may be filtered for security reasons. Using HTML can be helpful for more complex formatting, but reliance on it can reduce portability. Consider using HTML for displaying complex Fibonacci retracement levels.

Templates

Templates are reusable blocks of content that can be transcluded (inserted) into multiple pages. They are a powerful tool for maintaining consistency and reducing redundancy.

```wiki

  1. Template:ExampleTemplate

Introduction

This article provides a comprehensive guide to the `Template:ExampleTemplate` within the MediaWiki environment. It is geared towards beginners with little to no prior experience in template creation or usage. Templates in MediaWiki are pre-saved pages that can be included (transcluded) into other pages, allowing for consistent formatting, content reuse, and simplified editing. `Template:ExampleTemplate` serves as a practical demonstration of how templates can be structured and utilized. Understanding this template will provide a solid foundation for creating your own more complex templates for various purposes within a wiki. We will cover the template's structure, how to use it, how to modify it, and potential applications. The concepts discussed here are applicable to Help:Templates in general, but are specifically illustrated using this example.

What is a Template?

Before diving into the specifics of `Template:ExampleTemplate`, it's crucial to understand the core concept of templates. Imagine you frequently need to insert a specific block of code – perhaps a standard disclaimer, an infobox, or a navigation box – into multiple pages. Without templates, you'd have to copy and paste this code repeatedly. This is inefficient and prone to errors. If you need to change the code, you'd have to manually update it on *every* page where it appears.

Templates solve this problem. You create a page dedicated to storing the code block. This page is designated as a template. Then, instead of pasting the code, you *include* the template on any page where you want the code to appear. This inclusion is done using a special syntax, which we'll cover shortly.

The main benefits of using templates are:

  • **Consistency:** Ensures the same information is displayed in the same format across all pages.
  • **Efficiency:** Reduces repetitive typing and editing.
  • **Maintainability:** Changes to the template are automatically reflected on all pages that include it.
  • **Reusability:** Templates can be used on any page within the wiki.

Anatomy of Template:ExampleTemplate

Let's examine the structure of `Template:ExampleTemplate`. Assume the template’s source code (viewable at `Template:ExampleTemplate`) looks like this:

```wiki

This is the content of the ExampleTemplate.

Parameter 1: Default Value

Parameter 2: Another Default Value

Help:Magic words are useful for template creation.

Here is an example of a Technical Analysis technique: Moving Average.

This template is a demonstration of a common Trading Strategy.

```

Let's break down each part:

  • **`` and ``:** These tags are essential. Content within these tags is *only* displayed when the template is included on another page. Anything outside these tags is visible only on the template's own page, which is useful for documentation or testing without affecting pages that use the template.
  • **`This is the content of the ExampleTemplate.`:** This is the static text that will always be displayed when the template is used.
  • **`Parameter 1: Default Value`:** This defines a parameter named "1". Parameters allow you to pass variables to the template, making it more flexible. `Default Value` means that if a value is provided for parameter 1 when the template is used, that value will be displayed. If no value is provided, "Default Value" will be used instead. This mechanism provides a fallback.
  • **`Parameter 2: Another Default Value`:** Similar to Parameter 1, this defines a parameter named "2" with a default value of "Another Default Value".
  • **`Help:Magic words are useful for template creation.`:** An internal link to help documentation.
  • **`Here is an example of a Moving Average.`:** An internal link to a technical analysis concept.
  • **`This template is a demonstration of a common Trading Strategy.`:** An internal link to a trading strategy concept.

Using Template:ExampleTemplate

To use the template on a page, you use the following syntax:

```wiki Template loop detected: Template:ExampleTemplate ```

This will include the content of `Template:ExampleTemplate`, replacing `{{{1}}}` with "Value for Parameter 1" and `{{{2}}}` with "Value for Parameter 2".

If you omit a parameter, the default value will be used. For example:

```wiki Template loop detected: Template:ExampleTemplate ```

This will result in:

``` This is the content of the ExampleTemplate.

Parameter 1: Value for Parameter 1

Parameter 2: Another Default Value ```

The order of parameters matters. `{{{1}}}` refers to the first parameter passed, `{{{2}}}` to the second, and so on.

Modifying Template:ExampleTemplate

Modifying a template requires appropriate permissions – typically, you need to be an administrator or have template editing rights. However, understanding the process is useful even if you don’t have those rights, as it helps you understand how templates work.

To modify the template:

1. **Navigate to `Template:ExampleTemplate`.** 2. **Click the "Edit" tab.** 3. **Make your changes to the template’s code.** Be careful when editing templates, as changes will affect all pages that use them. 4. **Add a comment in the edit summary explaining your changes.** This is good practice for collaboration and troubleshooting. 5. **Click "Save page".**

After saving your changes, all pages that include the template will be updated automatically to reflect the new content. This is the power of templates! Be sure to test your changes thoroughly before saving to avoid unintended consequences. You can use the Help:Sandbox to test changes safely.

Advanced Template Techniques

`Template:ExampleTemplate` is a very basic example. Templates can become much more complex using various techniques:

  • **Named Parameters:** Instead of relying on numbered parameters (`{{{1}}}`, `{{{2}}}`), you can use named parameters (`{{{parameter_name}}}`). This makes the template more readable and less prone to errors if you rearrange the parameters.
  • **Conditional Statements:** Using Help:Parser functions, you can create templates that display different content based on the values of parameters. For example, you could display a warning message if a parameter is invalid.
  • **Loops:** You can use parser functions to iterate over lists of data and generate repetitive content.
  • **Template Documentation:** Good templates include documentation explaining how to use them. This documentation is typically placed on the template’s talk page (`Template talk:ExampleTemplate`). Use the Template:Documentation template to create standardized documentation.
  • **Error Handling:** Implement checks within the template to handle invalid input parameters gracefully, providing informative error messages instead of breaking the display.

Real-World Applications of Templates

Templates are used extensively throughout wikis for a wide variety of purposes. Here are a few examples:

  • **Infoboxes:** Used to display structured information about a topic in a standardized format (e.g., information about a person, a place, or an event). Consider exploring Template:Infobox.
  • **Navigation Boxes:** Used to create lists of related pages, allowing users to easily navigate between them.
  • **Warning Messages:** Used to display warnings or error messages to users.
  • **Standard Disclaimers:** Used to display legal disclaimers or copyright notices.
  • **Citations:** Templates like Template:Cite web help format citations consistently.
  • **User Boxes:** Used to display information about a user’s interests or affiliations.
  • **Financial Data Displays:** Templates can dynamically pull and display stock prices, economic indicators, or other financial data. (Requires integration with external data sources.)

Troubleshooting Template Issues

If a template isn't working as expected, here are a few things to check:

  • **Syntax Errors:** Make sure the template code is valid MediaWiki syntax. Look for missing brackets, incorrect parameter names, or typos.
  • **Parameter Values:** Ensure you are passing the correct values to the template. Check for case sensitivity and ensure the values are in the expected format.
  • **Caching:** Sometimes, changes to templates may not be reflected immediately due to caching. Try purging the page that includes the template by editing it and saving it (even if you don't make any changes). You can also use the "Purge" button if available.
  • **Template Conflicts:** If multiple templates are being used on the same page, they may conflict with each other. Try temporarily removing one of the templates to see if that resolves the issue.
  • **Circular Dependencies:** Avoid creating templates that depend on each other in a circular fashion (e.g., Template A includes Template B, and Template B includes Template A). This can lead to infinite loops and errors.

Advanced Considerations for Financial Templates

When creating templates for financial data, consider these points:

  • **Data Sources:** Reliable and accurate data sources are essential. Consider using APIs or web scraping techniques to obtain data.
  • **Data Formatting:** Financial data often requires specific formatting (e.g., currency symbols, decimal places). Use parser functions or Lua scripting to format the data correctly.
  • **Real-Time Data:** Displaying real-time data can be challenging. Consider using AJAX or other techniques to update the data dynamically.
  • **Disclaimers:** Always include appropriate disclaimers stating that the data is for informational purposes only and should not be used as investment advice.
  • **Volatility:** Financial markets are volatile. Implement mechanisms to handle potential data errors or delays.
  • **Regulatory Compliance:** Ensure your templates comply with any applicable financial regulations.

Related Concepts and Resources

  • Help:Templates - The official MediaWiki documentation on templates.
  • Help:Parser functions - Learn about the powerful functions you can use within templates.
  • Help:Lua scripting - For more complex template logic, consider using Lua scripting.
  • Help:Categories - Understanding how to categorize templates and pages.
  • Technical Analysis - The evaluation of investments based on past market data.
  • Fundamental Analysis - The evaluation of investments based on economic and financial factors.
  • Risk Management - Identifying, assessing, and mitigating risks associated with investments.
  • Candlestick Patterns - Visual representations of price movements used in technical analysis.
  • Fibonacci Retracements - A tool used to identify potential support and resistance levels.
  • Bollinger Bands - A volatility indicator used to measure price fluctuations.
  • Relative Strength Index (RSI) - A momentum oscillator used to identify overbought and oversold conditions.
  • Moving Average Convergence Divergence (MACD) - A trend-following momentum indicator.
  • Elliott Wave Theory - A technical analysis theory that attempts to predict market movements based on repetitive wave patterns.
  • Support and Resistance Levels - Price levels where a stock or other asset is likely to find support or resistance.
  • Trend Lines - Lines drawn on a chart to identify the direction of a trend.
  • Chart Patterns - Recognizable patterns on a chart that can indicate future price movements.
  • Volume Analysis - The study of trading volume to confirm price trends.
  • Market Sentiment - The overall attitude of investors towards a particular security or market.
  • Correlation - The statistical relationship between two or more variables.
  • Diversification - Spreading investments across different asset classes to reduce risk.
  • Position Sizing - Determining the appropriate size of a trade based on risk tolerance and account balance.
  • Stop-Loss Orders - Orders to automatically sell a security when it reaches a certain price.
  • Take-Profit Orders - Orders to automatically sell a security when it reaches a certain price.
  • Day Trading - Buying and selling securities within the same day.
  • Swing Trading - Holding securities for several days or weeks to profit from short-term price swings.
  • Long-Term Investing - Holding securities for several years or decades to achieve long-term financial goals.
  • Options Trading - Trading contracts that give the buyer the right, but not the obligation, to buy or sell an underlying asset at a specific price.
  • Forex Trading - Trading currencies on the foreign exchange market.

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This transcludes the "ExampleTemplate" template with two parameters. Templates are invaluable for standardizing the format of risk management reports. Creating templates for common trading strategies can save significant time.

Categories

Categories are used to organize pages within the wiki. Add category links to the bottom of pages using square brackets.

```wiki ```

This adds the page to the "Help" category. Categorization is vital for easy navigation and discovery of content related to Elliott Wave Theory.

Variables

Variables allow you to define and reuse values within a page. They are defined using the `

  1. Template:Var – A Beginner's Guide

Template:Var is a fundamental, yet often overlooked, tool in the MediaWiki ecosystem. It provides a mechanism for defining and reusing variables within templates, drastically improving code readability, maintainability, and flexibility. This article aims to provide a comprehensive guide to `Template:Var`, geared towards beginners, covering its basic usage, advanced techniques, common pitfalls, and best practices. Understanding `Template:Var` is crucial for anyone looking to create complex and reusable templates on a MediaWiki platform. We will also explore how it relates to other template features and its potential applications.

What is Template:Var?

At its core, `Template:Var` allows you to define named parameters within a template that can be accessed and reused multiple times within the template's code. Without `Template:Var`, you would need to repeat the same value or expression throughout your template whenever you needed it, leading to verbose and error-prone code. `Template:Var` promotes the "DRY" (Don't Repeat Yourself) principle, making templates easier to understand, modify, and debug.

Imagine you're creating a template to display a stock chart. You might need the stock ticker symbol, the chart time frame (e.g., daily, weekly), and the chart type (e.g., candlestick, line) repeatedly throughout the template to generate different chart elements. Instead of typing these values multiple times, you can define them as variables using `Template:Var` and then reference those variables wherever needed.

Basic Usage

The syntax for defining a variable using `Template:Var` is as follows:

```wiki {{#var:variable_name | value}} ```

  • `#var`: This is the parser function that initiates the variable definition.
  • `variable_name`: This is the name you choose for your variable. It should be descriptive and follow MediaWiki's naming conventions (avoid spaces and special characters).
  • `value`: This is the value you want to assign to the variable. It can be a literal string, a number, another template call, or even a more complex expression.

To access the variable's value later in the template, you use the following syntax:

```wiki {{{variable_name}}} ```

Here’s a simple example:

```wiki {{#var:stock_ticker | AAPL}} Stock Ticker: {{{stock_ticker}}} ```

This would output:

``` Stock Ticker: AAPL ```

Example: A Simple Stock Information Template

Let’s create a more practical example. Suppose we want to create a template that displays basic information about a stock.

```wiki

{{#var:stock_name | Default Stock Name}} {{#var:stock_ticker | Default Ticker}} {{#var:current_price | 0.00}}

Stock Name: {{{stock_name}}} Stock Ticker: {{{stock_ticker}}} Current Price: {{{current_price}}}

Technical Analysis Notes:

Trading Strategies:

```

Now, we can use this template like this:

```wiki Template:StockInfo ```

This would output:

``` Stock Name: Apple Inc. Stock Ticker: AAPL Current Price: 170.34

Technical Analysis Notes:

Trading Strategies:

```

Notice how we've overridden the default values defined in the template with specific values when calling it. If we omit a parameter when calling the template, the default value will be used.

Advanced Techniques

  • **Default Values:** As seen in the example above, `Template:Var` automatically provides default values. This makes templates more robust and easier to use.
  • **Conditional Logic:** You can combine `Template:Var` with parser functions like `{{#if}}` or `{{#switch}}` to create conditional logic within your templates.
   ```wiki
   {{#var:show_analysis | false}}

   {{#if:{{{show_analysis}}}
     | Detailed Analysis:
     |  (Analysis hidden)
   }}
   ```
  • **Template Calls within Variables:** You can assign the result of another template call to a variable. This allows you to build complex templates by composing smaller, reusable components.
   ```wiki
   {{#var:formatted_price | {{FormatPrice:{{{current_price}}}}} }}
   Formatted Price: {{{formatted_price}}}
   ```
  • **Looping with Template:Loop:** While more complex, `Template:Var` can be used in conjunction with `Template:Loop` to iterate over a list of items and generate dynamic content. This is particularly useful for creating tables or lists based on data stored in a variable. See also Help:Loop.
  • **Variable Scope:** Variables defined within a template are local to that template. They are not accessible from outside the template unless explicitly returned as part of the template's output.
  • **Using Variables in other Parser Functions:** `Template:Var` variables can seamlessly integrate with other parser functions such as `{{#time}}`, `{{#titlecase}}`, and `{{#formatnum}}`. This expands functionality significantly.
  • **Combining with Template:Args:** For more complex parameter handling, consider using `Template:Var` alongside `Template:Args`. `Template:Args` is useful for processing a variable number of arguments. See also Help:Args.

Common Pitfalls and How to Avoid Them

  • **Incorrect Variable Names:** Double-check that you're using the correct variable names when accessing them. Case sensitivity matters. Typos are a common source of errors.
  • **Missing Default Values:** If you don't provide a default value and the parameter is not specified when calling the template, the variable will be empty, which might lead to unexpected results. Always consider providing sensible defaults.
  • **Circular Dependencies:** Avoid creating circular dependencies between templates, where template A relies on template B, and template B relies on template A. This can lead to infinite loops and errors.
  • **Overuse of Variables:** While `Template:Var` is powerful, don't overuse it. For very simple templates with only a few parameters, it might be overkill. Strive for a balance between readability and conciseness.
  • **Security Concerns:** Be cautious when using user-supplied input directly in variables, especially if the input is used in other parser functions or template calls. Consider using sanitization techniques to prevent potential security vulnerabilities. This is particularly important if dealing with data from external sources.
  • **Conflicting Variable Names:** Ensure that variable names are unique within a template to avoid conflicts and unexpected behavior.

Best Practices

  • **Use Descriptive Variable Names:** Choose variable names that clearly indicate the purpose of the variable. This makes your templates easier to understand and maintain.
  • **Provide Meaningful Default Values:** Default values should be sensible and prevent errors when a parameter is not specified.
  • **Document Your Templates:** Clearly document the purpose of each variable and any special considerations. Use the `` tags to include documentation.
  • **Test Thoroughly:** Test your templates with various inputs to ensure they behave as expected.
  • **Keep Templates Modular:** Break down complex templates into smaller, reusable components to improve maintainability.
  • **Use Consistent Formatting:** Follow a consistent formatting style for your template code to improve readability.
  • **Consider Template Categories:** Place your templates into appropriate categories to make them easier to find and reuse.

Relationship to Other Template Features

`Template:Var` complements other MediaWiki template features such as:

  • **Parameters:** `Template:Var` is used to define and manage parameters passed to a template.
  • **Parser Functions:** `Template:Var` can be used in conjunction with parser functions to perform calculations, manipulate strings, and add conditional logic.
  • **Template Includes:** You can use `Template:Var` to pass variables to included templates.
  • **Modules:** For more complex logic, consider using Module:Sandbox to create reusable functions that can be called from templates, using variables passed via `Template:Var`.
  • **TemplateData:** Allows for structured documentation of template parameters, aiding editors in using the template correctly.

Advanced Considerations for Financial Data Templates

When building templates dealing with financial data (like the stock information template example), consider the following:

  • **Data Sources:** Where is the data coming from? Consider using reliable APIs for real-time data.
  • **Data Formatting:** Use `{{#formatnum}}` to format numbers with appropriate separators and decimal places.
  • **Currency Symbols:** Handle currency symbols correctly using appropriate formatting.
  • **Volatility Indicators:** Integrate indicators like Bollinger Bands or Average True Range to assess volatility.
  • **Trend Identification:** Implement tools for identifying trends, such as MACD or Ichimoku Cloud.
  • **Chart Integration:** Explore ways to integrate chart libraries into your templates (this may require extensions or JavaScript).
  • **Risk Management:** Include disclaimers and warnings about the risks of trading.
  • **Market Sentiment Analysis:** Consider incorporating sentiment indicators based on news and social media data.
  • **Economic Calendars:** Provide links to economic calendars to help users stay informed about important events.
  • **Correlation Analysis:** Explore the correlation between different assets.
  • **Options Pricing Models:** For options trading templates, consider incorporating options pricing models like Black-Scholes.
  • **Candlestick Pattern Recognition:** Implement logic to identify common candlestick patterns like Doji, Hammer, and Engulfing Patterns.
  • **Volume Analysis:** Analyze trading volume to confirm trends and identify potential reversals.
  • **Support and Resistance Levels:** Dynamically identify support and resistance levels based on price action.
  • **Elliott Wave Theory:** (Advanced) Consider incorporating elements of Elliott Wave Theory.
  • **Gann Analysis:** (Advanced) Explore Gann analysis techniques.
  • **Fundamental Analysis:** Link to resources for fundamental analysis of companies.
  • **News Integration:** Display relevant news headlines related to the stock.
  • **Earnings Reports:** Provide links to earnings reports and financial statements.
  • **Analyst Ratings:** Display analyst ratings and price targets.
  • **Short Interest Ratio:** Show the short interest ratio.



Help:Templates Help:Variables Help:ParserFunctions Help:Args Help:Loop Module:Sandbox Template:Documentation Help:Categories Moving Averages Relative Strength Index Fibonacci Retracements Day Trading Swing Trading Scalping Black-Scholes Bollinger Bands Average True Range MACD Ichimoku Cloud Doji Hammer Engulfing Patterns

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Subscribe to our Telegram channel @strategybin to receive: ✓ Daily trading signals ✓ Exclusive strategy analysis ✓ Market trend alerts ✓ Educational materials for beginners` syntax and accessed using `

  1. Template:Var – A Beginner's Guide

Template:Var is a fundamental, yet often overlooked, tool in the MediaWiki ecosystem. It provides a mechanism for defining and reusing variables within templates, drastically improving code readability, maintainability, and flexibility. This article aims to provide a comprehensive guide to `Template:Var`, geared towards beginners, covering its basic usage, advanced techniques, common pitfalls, and best practices. Understanding `Template:Var` is crucial for anyone looking to create complex and reusable templates on a MediaWiki platform. We will also explore how it relates to other template features and its potential applications.

What is Template:Var?

At its core, `Template:Var` allows you to define named parameters within a template that can be accessed and reused multiple times within the template's code. Without `Template:Var`, you would need to repeat the same value or expression throughout your template whenever you needed it, leading to verbose and error-prone code. `Template:Var` promotes the "DRY" (Don't Repeat Yourself) principle, making templates easier to understand, modify, and debug.

Imagine you're creating a template to display a stock chart. You might need the stock ticker symbol, the chart time frame (e.g., daily, weekly), and the chart type (e.g., candlestick, line) repeatedly throughout the template to generate different chart elements. Instead of typing these values multiple times, you can define them as variables using `Template:Var` and then reference those variables wherever needed.

Basic Usage

The syntax for defining a variable using `Template:Var` is as follows:

```wiki {{#var:variable_name | value}} ```

  • `#var`: This is the parser function that initiates the variable definition.
  • `variable_name`: This is the name you choose for your variable. It should be descriptive and follow MediaWiki's naming conventions (avoid spaces and special characters).
  • `value`: This is the value you want to assign to the variable. It can be a literal string, a number, another template call, or even a more complex expression.

To access the variable's value later in the template, you use the following syntax:

```wiki {{{variable_name}}} ```

Here’s a simple example:

```wiki {{#var:stock_ticker | AAPL}} Stock Ticker: {{{stock_ticker}}} ```

This would output:

``` Stock Ticker: AAPL ```

Example: A Simple Stock Information Template

Let’s create a more practical example. Suppose we want to create a template that displays basic information about a stock.

```wiki

{{#var:stock_name | Default Stock Name}} {{#var:stock_ticker | Default Ticker}} {{#var:current_price | 0.00}}

Stock Name: {{{stock_name}}} Stock Ticker: {{{stock_ticker}}} Current Price: {{{current_price}}}

Technical Analysis Notes:

Trading Strategies:

```

Now, we can use this template like this:

```wiki Template:StockInfo ```

This would output:

``` Stock Name: Apple Inc. Stock Ticker: AAPL Current Price: 170.34

Technical Analysis Notes:

Trading Strategies:

```

Notice how we've overridden the default values defined in the template with specific values when calling it. If we omit a parameter when calling the template, the default value will be used.

Advanced Techniques

  • **Default Values:** As seen in the example above, `Template:Var` automatically provides default values. This makes templates more robust and easier to use.
  • **Conditional Logic:** You can combine `Template:Var` with parser functions like `{{#if}}` or `{{#switch}}` to create conditional logic within your templates.
   ```wiki
   {{#var:show_analysis | false}}

   {{#if:{{{show_analysis}}}
     | Detailed Analysis:
     |  (Analysis hidden)
   }}
   ```
  • **Template Calls within Variables:** You can assign the result of another template call to a variable. This allows you to build complex templates by composing smaller, reusable components.
   ```wiki
   {{#var:formatted_price | {{FormatPrice:{{{current_price}}}}} }}
   Formatted Price: {{{formatted_price}}}
   ```
  • **Looping with Template:Loop:** While more complex, `Template:Var` can be used in conjunction with `Template:Loop` to iterate over a list of items and generate dynamic content. This is particularly useful for creating tables or lists based on data stored in a variable. See also Help:Loop.
  • **Variable Scope:** Variables defined within a template are local to that template. They are not accessible from outside the template unless explicitly returned as part of the template's output.
  • **Using Variables in other Parser Functions:** `Template:Var` variables can seamlessly integrate with other parser functions such as `{{#time}}`, `{{#titlecase}}`, and `{{#formatnum}}`. This expands functionality significantly.
  • **Combining with Template:Args:** For more complex parameter handling, consider using `Template:Var` alongside `Template:Args`. `Template:Args` is useful for processing a variable number of arguments. See also Help:Args.

Common Pitfalls and How to Avoid Them

  • **Incorrect Variable Names:** Double-check that you're using the correct variable names when accessing them. Case sensitivity matters. Typos are a common source of errors.
  • **Missing Default Values:** If you don't provide a default value and the parameter is not specified when calling the template, the variable will be empty, which might lead to unexpected results. Always consider providing sensible defaults.
  • **Circular Dependencies:** Avoid creating circular dependencies between templates, where template A relies on template B, and template B relies on template A. This can lead to infinite loops and errors.
  • **Overuse of Variables:** While `Template:Var` is powerful, don't overuse it. For very simple templates with only a few parameters, it might be overkill. Strive for a balance between readability and conciseness.
  • **Security Concerns:** Be cautious when using user-supplied input directly in variables, especially if the input is used in other parser functions or template calls. Consider using sanitization techniques to prevent potential security vulnerabilities. This is particularly important if dealing with data from external sources.
  • **Conflicting Variable Names:** Ensure that variable names are unique within a template to avoid conflicts and unexpected behavior.

Best Practices

  • **Use Descriptive Variable Names:** Choose variable names that clearly indicate the purpose of the variable. This makes your templates easier to understand and maintain.
  • **Provide Meaningful Default Values:** Default values should be sensible and prevent errors when a parameter is not specified.
  • **Document Your Templates:** Clearly document the purpose of each variable and any special considerations. Use the `` tags to include documentation.
  • **Test Thoroughly:** Test your templates with various inputs to ensure they behave as expected.
  • **Keep Templates Modular:** Break down complex templates into smaller, reusable components to improve maintainability.
  • **Use Consistent Formatting:** Follow a consistent formatting style for your template code to improve readability.
  • **Consider Template Categories:** Place your templates into appropriate categories to make them easier to find and reuse.

Relationship to Other Template Features

`Template:Var` complements other MediaWiki template features such as:

  • **Parameters:** `Template:Var` is used to define and manage parameters passed to a template.
  • **Parser Functions:** `Template:Var` can be used in conjunction with parser functions to perform calculations, manipulate strings, and add conditional logic.
  • **Template Includes:** You can use `Template:Var` to pass variables to included templates.
  • **Modules:** For more complex logic, consider using Module:Sandbox to create reusable functions that can be called from templates, using variables passed via `Template:Var`.
  • **TemplateData:** Allows for structured documentation of template parameters, aiding editors in using the template correctly.

Advanced Considerations for Financial Data Templates

When building templates dealing with financial data (like the stock information template example), consider the following:

  • **Data Sources:** Where is the data coming from? Consider using reliable APIs for real-time data.
  • **Data Formatting:** Use `{{#formatnum}}` to format numbers with appropriate separators and decimal places.
  • **Currency Symbols:** Handle currency symbols correctly using appropriate formatting.
  • **Volatility Indicators:** Integrate indicators like Bollinger Bands or Average True Range to assess volatility.
  • **Trend Identification:** Implement tools for identifying trends, such as MACD or Ichimoku Cloud.
  • **Chart Integration:** Explore ways to integrate chart libraries into your templates (this may require extensions or JavaScript).
  • **Risk Management:** Include disclaimers and warnings about the risks of trading.
  • **Market Sentiment Analysis:** Consider incorporating sentiment indicators based on news and social media data.
  • **Economic Calendars:** Provide links to economic calendars to help users stay informed about important events.
  • **Correlation Analysis:** Explore the correlation between different assets.
  • **Options Pricing Models:** For options trading templates, consider incorporating options pricing models like Black-Scholes.
  • **Candlestick Pattern Recognition:** Implement logic to identify common candlestick patterns like Doji, Hammer, and Engulfing Patterns.
  • **Volume Analysis:** Analyze trading volume to confirm trends and identify potential reversals.
  • **Support and Resistance Levels:** Dynamically identify support and resistance levels based on price action.
  • **Elliott Wave Theory:** (Advanced) Consider incorporating elements of Elliott Wave Theory.
  • **Gann Analysis:** (Advanced) Explore Gann analysis techniques.
  • **Fundamental Analysis:** Link to resources for fundamental analysis of companies.
  • **News Integration:** Display relevant news headlines related to the stock.
  • **Earnings Reports:** Provide links to earnings reports and financial statements.
  • **Analyst Ratings:** Display analyst ratings and price targets.
  • **Short Interest Ratio:** Show the short interest ratio.



Help:Templates Help:Variables Help:ParserFunctions Help:Args Help:Loop Module:Sandbox Template:Documentation Help:Categories Moving Averages Relative Strength Index Fibonacci Retracements Day Trading Swing Trading Scalping Black-Scholes Bollinger Bands Average True Range MACD Ichimoku Cloud Doji Hammer Engulfing Patterns

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Subscribe to our Telegram channel @strategybin to receive: ✓ Daily trading signals ✓ Exclusive strategy analysis ✓ Market trend alerts ✓ Educational materials for beginners`.

```wiki

  1. Template:Var – A Beginner's Guide

Template:Var is a fundamental, yet often overlooked, tool in the MediaWiki ecosystem. It provides a mechanism for defining and reusing variables within templates, drastically improving code readability, maintainability, and flexibility. This article aims to provide a comprehensive guide to `Template:Var`, geared towards beginners, covering its basic usage, advanced techniques, common pitfalls, and best practices. Understanding `Template:Var` is crucial for anyone looking to create complex and reusable templates on a MediaWiki platform. We will also explore how it relates to other template features and its potential applications.

What is Template:Var?

At its core, `Template:Var` allows you to define named parameters within a template that can be accessed and reused multiple times within the template's code. Without `Template:Var`, you would need to repeat the same value or expression throughout your template whenever you needed it, leading to verbose and error-prone code. `Template:Var` promotes the "DRY" (Don't Repeat Yourself) principle, making templates easier to understand, modify, and debug.

Imagine you're creating a template to display a stock chart. You might need the stock ticker symbol, the chart time frame (e.g., daily, weekly), and the chart type (e.g., candlestick, line) repeatedly throughout the template to generate different chart elements. Instead of typing these values multiple times, you can define them as variables using `Template:Var` and then reference those variables wherever needed.

Basic Usage

The syntax for defining a variable using `Template:Var` is as follows:

```wiki {{#var:variable_name | value}} ```

  • `#var`: This is the parser function that initiates the variable definition.
  • `variable_name`: This is the name you choose for your variable. It should be descriptive and follow MediaWiki's naming conventions (avoid spaces and special characters).
  • `value`: This is the value you want to assign to the variable. It can be a literal string, a number, another template call, or even a more complex expression.

To access the variable's value later in the template, you use the following syntax:

```wiki {{{variable_name}}} ```

Here’s a simple example:

```wiki {{#var:stock_ticker | AAPL}} Stock Ticker: {{{stock_ticker}}} ```

This would output:

``` Stock Ticker: AAPL ```

Example: A Simple Stock Information Template

Let’s create a more practical example. Suppose we want to create a template that displays basic information about a stock.

```wiki

{{#var:stock_name | Default Stock Name}} {{#var:stock_ticker | Default Ticker}} {{#var:current_price | 0.00}}

Stock Name: {{{stock_name}}} Stock Ticker: {{{stock_ticker}}} Current Price: {{{current_price}}}

Technical Analysis Notes:

Trading Strategies:

```

Now, we can use this template like this:

```wiki Template:StockInfo ```

This would output:

``` Stock Name: Apple Inc. Stock Ticker: AAPL Current Price: 170.34

Technical Analysis Notes:

Trading Strategies:

```

Notice how we've overridden the default values defined in the template with specific values when calling it. If we omit a parameter when calling the template, the default value will be used.

Advanced Techniques

  • **Default Values:** As seen in the example above, `Template:Var` automatically provides default values. This makes templates more robust and easier to use.
  • **Conditional Logic:** You can combine `Template:Var` with parser functions like `{{#if}}` or `{{#switch}}` to create conditional logic within your templates.
   ```wiki
   {{#var:show_analysis | false}}

   {{#if:{{{show_analysis}}}
     | Detailed Analysis:
     |  (Analysis hidden)
   }}
   ```
  • **Template Calls within Variables:** You can assign the result of another template call to a variable. This allows you to build complex templates by composing smaller, reusable components.
   ```wiki
   {{#var:formatted_price | {{FormatPrice:{{{current_price}}}}} }}
   Formatted Price: {{{formatted_price}}}
   ```
  • **Looping with Template:Loop:** While more complex, `Template:Var` can be used in conjunction with `Template:Loop` to iterate over a list of items and generate dynamic content. This is particularly useful for creating tables or lists based on data stored in a variable. See also Help:Loop.
  • **Variable Scope:** Variables defined within a template are local to that template. They are not accessible from outside the template unless explicitly returned as part of the template's output.
  • **Using Variables in other Parser Functions:** `Template:Var` variables can seamlessly integrate with other parser functions such as `{{#time}}`, `{{#titlecase}}`, and `{{#formatnum}}`. This expands functionality significantly.
  • **Combining with Template:Args:** For more complex parameter handling, consider using `Template:Var` alongside `Template:Args`. `Template:Args` is useful for processing a variable number of arguments. See also Help:Args.

Common Pitfalls and How to Avoid Them

  • **Incorrect Variable Names:** Double-check that you're using the correct variable names when accessing them. Case sensitivity matters. Typos are a common source of errors.
  • **Missing Default Values:** If you don't provide a default value and the parameter is not specified when calling the template, the variable will be empty, which might lead to unexpected results. Always consider providing sensible defaults.
  • **Circular Dependencies:** Avoid creating circular dependencies between templates, where template A relies on template B, and template B relies on template A. This can lead to infinite loops and errors.
  • **Overuse of Variables:** While `Template:Var` is powerful, don't overuse it. For very simple templates with only a few parameters, it might be overkill. Strive for a balance between readability and conciseness.
  • **Security Concerns:** Be cautious when using user-supplied input directly in variables, especially if the input is used in other parser functions or template calls. Consider using sanitization techniques to prevent potential security vulnerabilities. This is particularly important if dealing with data from external sources.
  • **Conflicting Variable Names:** Ensure that variable names are unique within a template to avoid conflicts and unexpected behavior.

Best Practices

  • **Use Descriptive Variable Names:** Choose variable names that clearly indicate the purpose of the variable. This makes your templates easier to understand and maintain.
  • **Provide Meaningful Default Values:** Default values should be sensible and prevent errors when a parameter is not specified.
  • **Document Your Templates:** Clearly document the purpose of each variable and any special considerations. Use the `` tags to include documentation.
  • **Test Thoroughly:** Test your templates with various inputs to ensure they behave as expected.
  • **Keep Templates Modular:** Break down complex templates into smaller, reusable components to improve maintainability.
  • **Use Consistent Formatting:** Follow a consistent formatting style for your template code to improve readability.
  • **Consider Template Categories:** Place your templates into appropriate categories to make them easier to find and reuse.

Relationship to Other Template Features

`Template:Var` complements other MediaWiki template features such as:

  • **Parameters:** `Template:Var` is used to define and manage parameters passed to a template.
  • **Parser Functions:** `Template:Var` can be used in conjunction with parser functions to perform calculations, manipulate strings, and add conditional logic.
  • **Template Includes:** You can use `Template:Var` to pass variables to included templates.
  • **Modules:** For more complex logic, consider using Module:Sandbox to create reusable functions that can be called from templates, using variables passed via `Template:Var`.
  • **TemplateData:** Allows for structured documentation of template parameters, aiding editors in using the template correctly.

Advanced Considerations for Financial Data Templates

When building templates dealing with financial data (like the stock information template example), consider the following:

  • **Data Sources:** Where is the data coming from? Consider using reliable APIs for real-time data.
  • **Data Formatting:** Use `{{#formatnum}}` to format numbers with appropriate separators and decimal places.
  • **Currency Symbols:** Handle currency symbols correctly using appropriate formatting.
  • **Volatility Indicators:** Integrate indicators like Bollinger Bands or Average True Range to assess volatility.
  • **Trend Identification:** Implement tools for identifying trends, such as MACD or Ichimoku Cloud.
  • **Chart Integration:** Explore ways to integrate chart libraries into your templates (this may require extensions or JavaScript).
  • **Risk Management:** Include disclaimers and warnings about the risks of trading.
  • **Market Sentiment Analysis:** Consider incorporating sentiment indicators based on news and social media data.
  • **Economic Calendars:** Provide links to economic calendars to help users stay informed about important events.
  • **Correlation Analysis:** Explore the correlation between different assets.
  • **Options Pricing Models:** For options trading templates, consider incorporating options pricing models like Black-Scholes.
  • **Candlestick Pattern Recognition:** Implement logic to identify common candlestick patterns like Doji, Hammer, and Engulfing Patterns.
  • **Volume Analysis:** Analyze trading volume to confirm trends and identify potential reversals.
  • **Support and Resistance Levels:** Dynamically identify support and resistance levels based on price action.
  • **Elliott Wave Theory:** (Advanced) Consider incorporating elements of Elliott Wave Theory.
  • **Gann Analysis:** (Advanced) Explore Gann analysis techniques.
  • **Fundamental Analysis:** Link to resources for fundamental analysis of companies.
  • **News Integration:** Display relevant news headlines related to the stock.
  • **Earnings Reports:** Provide links to earnings reports and financial statements.
  • **Analyst Ratings:** Display analyst ratings and price targets.
  • **Short Interest Ratio:** Show the short interest ratio.



Help:Templates Help:Variables Help:ParserFunctions Help:Args Help:Loop Module:Sandbox Template:Documentation Help:Categories Moving Averages Relative Strength Index Fibonacci Retracements Day Trading Swing Trading Scalping Black-Scholes Bollinger Bands Average True Range MACD Ichimoku Cloud Doji Hammer Engulfing Patterns

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  1. Template:Var – A Beginner's Guide

Template:Var is a fundamental, yet often overlooked, tool in the MediaWiki ecosystem. It provides a mechanism for defining and reusing variables within templates, drastically improving code readability, maintainability, and flexibility. This article aims to provide a comprehensive guide to `Template:Var`, geared towards beginners, covering its basic usage, advanced techniques, common pitfalls, and best practices. Understanding `Template:Var` is crucial for anyone looking to create complex and reusable templates on a MediaWiki platform. We will also explore how it relates to other template features and its potential applications.

What is Template:Var?

At its core, `Template:Var` allows you to define named parameters within a template that can be accessed and reused multiple times within the template's code. Without `Template:Var`, you would need to repeat the same value or expression throughout your template whenever you needed it, leading to verbose and error-prone code. `Template:Var` promotes the "DRY" (Don't Repeat Yourself) principle, making templates easier to understand, modify, and debug.

Imagine you're creating a template to display a stock chart. You might need the stock ticker symbol, the chart time frame (e.g., daily, weekly), and the chart type (e.g., candlestick, line) repeatedly throughout the template to generate different chart elements. Instead of typing these values multiple times, you can define them as variables using `Template:Var` and then reference those variables wherever needed.

Basic Usage

The syntax for defining a variable using `Template:Var` is as follows:

```wiki {{#var:variable_name | value}} ```

  • `#var`: This is the parser function that initiates the variable definition.
  • `variable_name`: This is the name you choose for your variable. It should be descriptive and follow MediaWiki's naming conventions (avoid spaces and special characters).
  • `value`: This is the value you want to assign to the variable. It can be a literal string, a number, another template call, or even a more complex expression.

To access the variable's value later in the template, you use the following syntax:

```wiki {{{variable_name}}} ```

Here’s a simple example:

```wiki {{#var:stock_ticker | AAPL}} Stock Ticker: {{{stock_ticker}}} ```

This would output:

``` Stock Ticker: AAPL ```

Example: A Simple Stock Information Template

Let’s create a more practical example. Suppose we want to create a template that displays basic information about a stock.

```wiki

{{#var:stock_name | Default Stock Name}} {{#var:stock_ticker | Default Ticker}} {{#var:current_price | 0.00}}

Stock Name: {{{stock_name}}} Stock Ticker: {{{stock_ticker}}} Current Price: {{{current_price}}}

Technical Analysis Notes:

Trading Strategies:

```

Now, we can use this template like this:

```wiki Template:StockInfo ```

This would output:

``` Stock Name: Apple Inc. Stock Ticker: AAPL Current Price: 170.34

Technical Analysis Notes:

Trading Strategies:

```

Notice how we've overridden the default values defined in the template with specific values when calling it. If we omit a parameter when calling the template, the default value will be used.

Advanced Techniques

  • **Default Values:** As seen in the example above, `Template:Var` automatically provides default values. This makes templates more robust and easier to use.
  • **Conditional Logic:** You can combine `Template:Var` with parser functions like `{{#if}}` or `{{#switch}}` to create conditional logic within your templates.
   ```wiki
   {{#var:show_analysis | false}}

   {{#if:{{{show_analysis}}}
     | Detailed Analysis:
     |  (Analysis hidden)
   }}
   ```
  • **Template Calls within Variables:** You can assign the result of another template call to a variable. This allows you to build complex templates by composing smaller, reusable components.
   ```wiki
   {{#var:formatted_price | {{FormatPrice:{{{current_price}}}}} }}
   Formatted Price: {{{formatted_price}}}
   ```
  • **Looping with Template:Loop:** While more complex, `Template:Var` can be used in conjunction with `Template:Loop` to iterate over a list of items and generate dynamic content. This is particularly useful for creating tables or lists based on data stored in a variable. See also Help:Loop.
  • **Variable Scope:** Variables defined within a template are local to that template. They are not accessible from outside the template unless explicitly returned as part of the template's output.
  • **Using Variables in other Parser Functions:** `Template:Var` variables can seamlessly integrate with other parser functions such as `{{#time}}`, `{{#titlecase}}`, and `{{#formatnum}}`. This expands functionality significantly.
  • **Combining with Template:Args:** For more complex parameter handling, consider using `Template:Var` alongside `Template:Args`. `Template:Args` is useful for processing a variable number of arguments. See also Help:Args.

Common Pitfalls and How to Avoid Them

  • **Incorrect Variable Names:** Double-check that you're using the correct variable names when accessing them. Case sensitivity matters. Typos are a common source of errors.
  • **Missing Default Values:** If you don't provide a default value and the parameter is not specified when calling the template, the variable will be empty, which might lead to unexpected results. Always consider providing sensible defaults.
  • **Circular Dependencies:** Avoid creating circular dependencies between templates, where template A relies on template B, and template B relies on template A. This can lead to infinite loops and errors.
  • **Overuse of Variables:** While `Template:Var` is powerful, don't overuse it. For very simple templates with only a few parameters, it might be overkill. Strive for a balance between readability and conciseness.
  • **Security Concerns:** Be cautious when using user-supplied input directly in variables, especially if the input is used in other parser functions or template calls. Consider using sanitization techniques to prevent potential security vulnerabilities. This is particularly important if dealing with data from external sources.
  • **Conflicting Variable Names:** Ensure that variable names are unique within a template to avoid conflicts and unexpected behavior.

Best Practices

  • **Use Descriptive Variable Names:** Choose variable names that clearly indicate the purpose of the variable. This makes your templates easier to understand and maintain.
  • **Provide Meaningful Default Values:** Default values should be sensible and prevent errors when a parameter is not specified.
  • **Document Your Templates:** Clearly document the purpose of each variable and any special considerations. Use the `` tags to include documentation.
  • **Test Thoroughly:** Test your templates with various inputs to ensure they behave as expected.
  • **Keep Templates Modular:** Break down complex templates into smaller, reusable components to improve maintainability.
  • **Use Consistent Formatting:** Follow a consistent formatting style for your template code to improve readability.
  • **Consider Template Categories:** Place your templates into appropriate categories to make them easier to find and reuse.

Relationship to Other Template Features

`Template:Var` complements other MediaWiki template features such as:

  • **Parameters:** `Template:Var` is used to define and manage parameters passed to a template.
  • **Parser Functions:** `Template:Var` can be used in conjunction with parser functions to perform calculations, manipulate strings, and add conditional logic.
  • **Template Includes:** You can use `Template:Var` to pass variables to included templates.
  • **Modules:** For more complex logic, consider using Module:Sandbox to create reusable functions that can be called from templates, using variables passed via `Template:Var`.
  • **TemplateData:** Allows for structured documentation of template parameters, aiding editors in using the template correctly.

Advanced Considerations for Financial Data Templates

When building templates dealing with financial data (like the stock information template example), consider the following:

  • **Data Sources:** Where is the data coming from? Consider using reliable APIs for real-time data.
  • **Data Formatting:** Use `{{#formatnum}}` to format numbers with appropriate separators and decimal places.
  • **Currency Symbols:** Handle currency symbols correctly using appropriate formatting.
  • **Volatility Indicators:** Integrate indicators like Bollinger Bands or Average True Range to assess volatility.
  • **Trend Identification:** Implement tools for identifying trends, such as MACD or Ichimoku Cloud.
  • **Chart Integration:** Explore ways to integrate chart libraries into your templates (this may require extensions or JavaScript).
  • **Risk Management:** Include disclaimers and warnings about the risks of trading.
  • **Market Sentiment Analysis:** Consider incorporating sentiment indicators based on news and social media data.
  • **Economic Calendars:** Provide links to economic calendars to help users stay informed about important events.
  • **Correlation Analysis:** Explore the correlation between different assets.
  • **Options Pricing Models:** For options trading templates, consider incorporating options pricing models like Black-Scholes.
  • **Candlestick Pattern Recognition:** Implement logic to identify common candlestick patterns like Doji, Hammer, and Engulfing Patterns.
  • **Volume Analysis:** Analyze trading volume to confirm trends and identify potential reversals.
  • **Support and Resistance Levels:** Dynamically identify support and resistance levels based on price action.
  • **Elliott Wave Theory:** (Advanced) Consider incorporating elements of Elliott Wave Theory.
  • **Gann Analysis:** (Advanced) Explore Gann analysis techniques.
  • **Fundamental Analysis:** Link to resources for fundamental analysis of companies.
  • **News Integration:** Display relevant news headlines related to the stock.
  • **Earnings Reports:** Provide links to earnings reports and financial statements.
  • **Analyst Ratings:** Display analyst ratings and price targets.
  • **Short Interest Ratio:** Show the short interest ratio.



Help:Templates Help:Variables Help:ParserFunctions Help:Args Help:Loop Module:Sandbox Template:Documentation Help:Categories Moving Averages Relative Strength Index Fibonacci Retracements Day Trading Swing Trading Scalping Black-Scholes Bollinger Bands Average True Range MACD Ichimoku Cloud Doji Hammer Engulfing Patterns

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Subscribe to our Telegram channel @strategybin to receive: ✓ Daily trading signals ✓ Exclusive strategy analysis ✓ Market trend alerts ✓ Educational materials for beginners. ```

This would render as: The current price is 1.2345.

Special Characters

Some characters have special meanings in MediaWiki syntax and need to be escaped if you want to display them literally.

  • `{` and `}`: Used for variables and templates. Escape them as `{` and `}`.
  • `[` and `]`: Used for links. Escape them as `[` and `]`.
  • `|`: Used for pipes in links and templates. Escape it as `|`.
  • `=`: Used for headings. Escape it as `=`.
  • `'` (single quote): Used for bold and italic text. Escape it as `'`.
  • `"` (double quote): Escape it as `"`.
  • `<` and `>`: Used for HTML tags. Escape them as `<` and `>`.

Editing Tips

  • **Preview:** Always preview your changes before saving to ensure they look as expected. The "Show preview" button is your friend.
  • **Edit Summary:** Provide a clear and concise edit summary explaining your changes. This helps other editors understand your contributions. A good edit summary for a moving average crossover strategy update would be "Updated strategy details and added backtesting results."
  • **Sandbox:** Experiment with syntax in a sandbox page before making changes to live articles. This prevents accidental disruptions.
  • **Help Pages:** Refer to the official MediaWiki help pages for more detailed information: [1](https://www.mediawiki.org/wiki/Help).
  • **Community:** Don't hesitate to ask for help from the wiki community. Many wikis have discussion pages or forums where you can get assistance. Understanding the nuances of Bollinger Bands often requires community input.
  • **Be Consistent:** Maintain a consistent style throughout your article. This improves readability and professionalism. A uniform approach to presenting support and resistance levels is crucial.
  • **Check for Errors:** Use the wiki's built-in error checking tools to identify and fix any syntax errors. Pay close attention to unbalanced brackets or missing parameters. Errors in Relative Strength Index (RSI) calculations can lead to incorrect interpretations.
  • **Accessibility:** Consider accessibility when formatting your content. Use headings appropriately, provide alt text for images, and ensure sufficient color contrast. Clear presentation of MACD histograms is vital for accessibility.
  • **Learn Regular Expressions:** For more advanced editing and searching, learning basic regular expressions can be incredibly helpful. This is useful for identifying and correcting patterns in large amounts of text, such as standardized position sizing rules.
  • **Understand Wiki Markup Differences:** Be aware that wiki markup varies between different wiki engines. MediaWiki syntax is specific to MediaWiki-based wikis. Applying Ichimoku Cloud principles requires understanding how it’s presented on the specific platform.
  • **Master the Visual Editor (if available):** While this guide focuses on wikitext, many wikis also offer a visual editor. Familiarizing yourself with both can be beneficial. However, understanding wikitext provides greater control and flexibility, especially when dealing with complex formatting or templates.
  • **Backups:** Regularly back up your work, especially when making significant changes. This protects against accidental loss of data. Maintaining a backup of your trading journal is also essential.
  • **Understand the Wiki's Policies:** Each wiki has its own specific policies and guidelines. Be sure to familiarize yourself with these before contributing. Adhering to guidelines on presenting fundamental analysis is critical.


Help:Contents Help:Formatting Help:Linking Special:MyPreferences MediaWiki Wikipedia Technical Analysis Trading Strategy Risk Management Market Trend Analysis Candlestick Patterns Fibonacci Retracement Levels Elliott Wave Theory Moving Average Crossover Bollinger Bands Support and Resistance Levels Relative Strength Index (RSI) MACD Histograms Ichimoku Cloud Position Sizing Fundamental Analysis Options Trading Strategies Forex Trading Techniques Day Trading Signals Swing Trading Strategies Long-Term Investing

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