Personally, I prefer to use lowercase_underscore for variable names, but otherwise I mostly follow ZF's convention. txtPersonName) . Method Naming. This is to bring Moodle naming convention in line with most of the current PHP projects. Java Naming conventions These are the following rules for naming a PHP variable: All variables in PHP start with a $ sign, followed by the name of the variable Conventions for C++11 usage. Allow camelCase for variable naming conventions [#2303963 ... laravel migration naming convention Code Example Let's take a look at some naming conventions. and CamelCase (with first letter uppercased) for class names. This here are the basic naming conventions which are followed by most big tech companies that uses PHP. The Best Technical Questions And Answers (Page 5330) I don't know if I like the look of HTML being capitalized, but at least it . These Symfony coding standards are based on the PSR-1, PSR-2, PSR-4 and PSR-12 standards, so you may already know most of them. Syntax and naming conventions? - AutoHotkey Community The main way to store information in the middle of a PHP program is by using a variable. For example, loop counter variable, i is fine whereas employee as loop variable . Alternatively known as bicapitalisation, bicapitalization, InterCaps, medial capitals, and Pascal case, CamelCase describes a compound word with capital letters to delimit the word parts. Another thing to consider is the weight to be put on the JSON-generator vs the JSON-parser and/or the front-end JavaScript. Naming convention for Variable and other's in PHP. As PHP became more OO it started copying Java's naming conventions. I'd say none, both are equally good but we personally prefer to use the camelCase convention because for variables I prefer the underscore separations and thus using camelcase for functions give a visual ease of differentiating between a function and a variable. This verb as prefix can be anything (e.g., get , push , apply , calculate , compute , post ) Most web servers (Apache, Unix) are case-sensitive when it comes to handling files. blade components naming convention code example Follow typical variable naming conventions for functions. Details. These best practices maintains code readability, understandability as project code size increases.Variables names should be short or long enough as per the scope. Coding Standards are critical for achieving high code quality. In addition to that, certain companies will have their own style guides but those usually follow the common consensus on which to use in which language. Posted 19 January, 2008 Filed under: . Coding best practices - Read the Docs These conventions exist to make your code easier to read for both yourself and . Consider the following example −. For everyone's entertainment I though it might be nice to get PHP added to the Popular Coding Convention on Github site. Function names use underscores between words, while class names use both the camelCase and PascalCase rules. The rules are that we capitalize all the words after the first one. Conventions for naming and using files depend on their types. The idea is that "code should explain itself". Naming convention (programming) In computer programming, a naming convention is a set of rules for choosing the character sequence to be used for identifiers which denote variables, types, functions, and other entities in source code and documentation. Hence, its helpful to be aware of the conventions typical in various programming languages. Raw. String. Methods¶ Method names MUST be declared in camelCase(). Variables in PHP are represented by a dollar sign followed by the name of the variable. PHP Naming Convention > Variable Naming camelCase Begin with a lowercase e.g. Laravel is used by many thousands of developers every day to create all kinds of websites and applications. Problem/Motivation. PHP NAMING CONVENTIONS PHP Naming Conventions Classes HUBzero Library HUBzero Core Library uses the PSR-0 class naming convention whereby the names of the classes directly map to the directories in which they are stored. In this series, we're taking a deep dive into the WordPress Coding Standards - specifically, the PHP coding standards - in order to evangelize and understand how quality WordPress code should be written. All the classes, interfaces, packages, methods and fields of java programming language are given according to java naming convention. We can produce a homogeneous code that is easy to read and maintain by using a consistent visual style, naming conventions, and other technical settings. A public class is a class that may be used by any other classes. . Typically - and in full compliance with the . Java naming convention is a rule to follow as you decide what to name your identifiers such as class, package, variable, constant, method etc.. Camel, pascal, kebab and snake case (and others) are all naming conventions that we use in computer programming to be able to create compound names for variables, types, functions, clases and other structures in source code. things like like html, php, js. Properties can accept values like strings, integers, and booleans (true/false values), like any other variable. Namespaces (or Packages in Java world) are usually in camelCase. INCORRECT: Camel case naming is the most commonly used convention but, it may depend on your own choices or the company you work for may specify that you need to use a specific convention. It was originally posted here . Just PHP will give you nothing . Listed here are the naming standards: Class files should be named after the public class they contain. In the original Smalltalk the underscore character was a left arrow, which was used as an assignment operator, so they had no choice but to use camelCase. When multiple words are used to form a variable, camel case joins those words together, without any white space, and delineates the start of each new word with a capital letter. Method and Variable names should follow lower camel case notation. Procedural PHP looks a lot like C, which uses snake_case. The variable name is case-sensitive. Some languages use 'upper' CamelCase for classes and such and then use 'lower' camelCase for variables. My plan of attack is as follows: make a list of all the coding style conventions the different PHP factions tend to squabble or complain about. we have an option of variableNamingConvention for php. The naming convention for properties is camelCase, like a camel, the "humps" are in the middle. Camel case and snake case stand at opposite ends of the variable naming convention spectrum. I use [] for properties even if it isn't eneccessary. Allow camelCase for variable naming conventions. What is camelCase with example? : I always use the := operator. ACL = Acl. CamelCase is a naming convention in which two words are joined together where first letter of each word is capitalised so that each word that makes up the name can be easily read. Class methods But fortunately, there are some very commonly used naming conventions that are followed by many developers when naming their Laravel project's variables, methods and functions. All HUBzero core library classes are Allow camelCase for variable naming conventions. In a camel case, each word begins with a capital letter (but does not end with a lower case), and there is no space between words (or punctuation). Published on 22-Mar-2022 22:37:01. PHP VARIABLES: A variable in PHP is a name of memory location that holds data. References JS: className - snake-case idName - camelCase PHP: variable name - camelCase function name - camelCase class name - TitleCase Blade: variable name - camelCase className - snake-case idName - camelCase Lately I've started to use OTB. Whatever naming convention is used SHOULD be applied consistently within a reasonable scope. They are mainly used in naming variables in programming, SOAP, Exensible Markup Language (XML). camelCase. Use PascalCase for namespaces, types (including template parameters in C++), and functions. So, it is known as convention not rule. It has a number of advantages over underscores. All the letters of the identifier are in lowercase and the words separated by _ . a, b Cannot start with a number I use CamelCase for class names. 10. Camel case (sometimes stylized as camelCase or CamelCase, also known as camel caps or more formally as medial capitals) is the practice of writing phrases without spaces or punctuation, indicating the separation of words with a single capitalized letter, and the first word starting with either case. Each class file should contain at most one public class. On the other hand, camel case naming convention is mostly known to be the standard for Java and its little sister JavaScript, although you can find it in use in various other places. Variables in PHP are represented by a dollar sign followed by the name of the variable. Like CamelCase, but each word start separated by a _ . Other convention mandates naming variable in English rather than using transliteration. 3. Answer (1 of 8): I've been in camelCase camp my entire programming life. Type: Task Status: Closed. The name refers to the internal capital letters, which resemble the humps on a camel's back. camelCase or snake_case, but there is no such option for python. As part of #2645010: Switch to PSR-2 as of Drupal 9 we concluded that using camelCase for local variables would help with writing libraries and adding interoperability between other libraries / projects and Drupal.. camelCase variable naming is a popular standard with many PHP projects. A valid variable name starts with a letter or underscore, followed by any number of letters, numbers, or underscores. e.g. That scope may be vendor-level, package-level, class-level, or method-level. Variables should contain only lowercase letters, use underscore separators, and be reasonably named to indicate their purpose and contents. At code reviews, we can focus on important design decisions or program flow rather than argue about naming. It is recommended to use camel case for mutable global variables and uppercase for immutable global variables. emailAddress, firstName Avoid using underscore or dash Avoid one-character variables e.g. Use fully-capitalised names for macros in C and C++. 4. package name should be all lower case. CamelCase in Java naming conventions. Variables within a class are called properties. However, PHP's online documentation doesn't specify a naming convention (from what I've found, at least). The variable name is case-sensitive. I use spaces before and after surrounding brackets. List of covered sections: Class Naming. I worked exclusively in teams and languages encouraging it, and have probably never written an underscore except for private variables. We demonstrate how to use properties by adding an array for the recipe ingredients. In PHP, a variable is declared using $ sign followed by variable name. Naming Conventions for PHP Variables. PHP owns the top-level namespace but tries to find decent descriptive names and avoid any obvious clashes. Update on 10 year anniversary: These days, there is a standard, which is largely accepted within the . To sum up, the current naming convention we follow at Nubaria Software comprises the following three cases: Use camelCase for variables and constants. Missing something? As stated in the PHP documentation page (userlandnaming),PukiWiki uses Underscores for variables and functions, CamelCase for Methods, and PascalCase for Classes internally. Here are the most important things to know about variables in PHP. We will learn more about this in upcoming chapter. PHP Naming Convention. It seems that camelCase is by far the most popular standard of naming variables, it is used by: Internally, PHP itself uses Underscores for variables and functions, camelCase for Methods, and PascalCase for Classes, as stated in this PHP documentation page (userlandnaming.rules), and as spelled out in this PHP coding standards document. Example: una_funcion. . Camel case and snake case stand at opposite ends of the variable naming convention spectrum. Let's take a look at some naming conventions. camelCase for variables is used by projects such as Symfony, Laravel, Zend, Flow . Help us improve. PHP will prefix any global symbols of an extension with the name of the extension. Common examples include "iPhone" and "eBay".It is also sometimes used in online usernames such . 5. Variable names follow the same rules as other labels in PHP. Some people use PascalCase\Just\Like\For\Classes, some use underscored\lower_case\names, some even use the Java convention for package names: com\domain\project\package.. And remember to follow the KISS Principle whenever possible. displayRate, intrestEarned, deenDayalUpadhyaay, etc. The question is very simple -- can any of these (or other) conventions be called well-established? Variable Naming. Naming variables follow a simple idea: Create variables that describe their function and which follow a consistent theme throughout your code. The PHP echo statement is often used to output data to the browser. A request had already been made so I decided to pick up the gauntlet. This post is part of a series called The WordPress Coding Standards. Always use the same naming convention for all your code. JavaScript Naming Conventions: Function. When multiple words are used to form a variable, camel case joins those words together, without any white space, and delineates the start of each new word with a capital letter. Java Naming Conventions-Class-A class name should be in . What How Good Bad; Controller: singular: ArticleController: ArticlesController: Route: plural: articles/1: article/1: Named route: snake_case with dot notation: users . operator to combine strings. Otherwise it's unclear when you have more than one, see parseDBMXML for example. You can showBlogPosts () by using the following example. Internally, PHP itself uses Underscores for variables and functions, camelCase for Methods, and PascalCase for Classes, as stated in this PHP documentation page (userlandnaming. Java follows camel casing for objects, class, variables etc. It is used very little. For other languages, options are provided for choosing the same eg. The root level directory ofHUBzero's standard library is the "Hubzero/" directory. Very short, non-word variables should only be used as iterators in for() loops. Variable Naming Conventions¶ Variable naming is an important aspect in making your code readable. Constant Naming. Parameter/Argument (Starts with p, then camel case) Instantiate (Class/Object starts with m, then camel case) Controls (Starts with meaningful short name, then your chosen name in Camel Case: Ex. WordPress Coding Standards: Naming Conventions & Function Arguments. The function/method name or variable name is often abbreviated. Naming Conventions. There are cases where you can use snake_case, camelCase, or any other naming convention. Variable Naming Conventions¶ Variable naming is an important aspect in making your code readable. So far, I've seen many different naming conventions used for PHP namespaces. For example, ComputerHope, FedEx, and WordPerfect are . If multiple words: start it with the lowercase letter followed by an uppercase letter e.g. Basics of Naming Conventions for PHP Developers. 9. Naming conventions result in improvements in terms of "four Cs": communication, code integration, consistency and clarity. CamelCase. For eg. Underscore convention is also used by PHP's standard libraries and is pretty much the standard for PHP developers. best naming convention for order controller for user view; laravel naming; laravel controllers best practices; database naming conventions laravel; best practse How tname request in laravel; best practice tp name request in laravel; php file naming conventions laravel; naming convention varible laravel; variable names naming convention laravel I'm gonna leave out convention here and. The general practice for a C style language like Java or JS is to use camelCase for all variables and object members (properties & methods), and PascalCase for class names and constructors. Symfony code is contributed by thousands of developers around the world. I have marked this as major, because from the perspective of an object-oriented developer this is making it extremely hard to use Coder to screen fully object-oriented modules, it is causing most Classes with getters/setters to fail the Coder tests. Some language documentations specifically state a naming convention that is considered best practice for their language, like Java specifying camelCase. Log In. There are a variety of other variable naming conventions similar to camel case naming. In contrast, snake case uses an underscore between words to create separation. For global JavaScript variables, there are no specific naming standards. Examples include the video game "StarCraft," the band "FireHouse," and the company "MasterCard." The term "CamelCase" itself incorporates the CamelCase naming convention. 4. small_caps. discord.py send message every minute code example python as integer code example txt to json in php code example copy directory over scp code example save my model.hdf5 code example array element return 1st element js code example js get value of input hidden code example array make associated array in ruby code example laravel create trait command code example ubuntu terminal restart mysql . Export. Camel case and snake case stand at opposite ends of the variable naming convention spectrum. Solicit . It's possible to snake_case and mix camelCase and PascalCase but imo, that ultimately defeats the purpose.An example of snake case of the variable snake case var is snake . Variable names follow the same rules as other labels in PHP. Integer. Consistency is key. In contrast, snake case uses an underscore between words to create separation. I always use the . Naming Convention for Global Variables. Classes Classes use CamelCase, and should be singular. id, name. myNum = 1117. def underscore_to_camelcase(text): """ Converts underscore_delimited_text to camelCase. 4 years ago. Expected behavior Add a documentation file. Naming variables follow a simple idea: Create variables that describe their function and which follow a consistent theme throughout your code. Subsequent OO languages inherited the convention. Typically - and in full compliance with the . This issues is concerned with the variable naming convention for python. John Derek November 22, 2016 December 9, 2020 Comments Off on Writing Clear PHP Code: Naming Conventions Writing Clear Code: Naming Conventions One of the best things you can do for the developer who looks at your code after you (even if that happens to be you again) is to use a consistent and predictable naming convention for your classes and . For example, the CController class is in the CController.php file. A "car" class should be Car, not Cars. Ruby also uses underscores, or so I heard. Mixed case-In this case, the first word starts with a small character after that each new word start with a capital letter. Zend Frameworks naming convention (Which is based on PEAR) is probably the closest you come to a standard in the PHP world. 5. constant variables (static final) should be all capital case. Add a guideline for the naming conventions followed in PHP, blade, js, css and vue file. Interface Naming. A big number class would be BigNumber. To make every piece of code look and feel familiar, Symfony defines some coding standards that all contributions must follow. Class - TaxationDepartment. I use camelCase for variables, methods and function names. sometimes camel case. •all CSS variables use snake_case_names •variables in other languages, pageNames and functionNames use camelCase •column names in SQL tables use WordCaps Naming Conventions Reserved Words Do not use any reserved word as a variable or object name - instead find a more descriptive name. I have marked this as major, because from the perspective of an object-oriented developer this is making it extremely hard to use Coder to screen fully object-oriented modules, it is causing most Classes with getters/setters to fail the Coder tests. If a name is having multiple words, the first letter is small then consecutive words are joint with the first letter as a capital case. snake_case is as simple as replacing all spaces with a "_" and lowercasing all the words. I personally prefer underscores, but camel case doesn't take too long to get used to. But, it is not forced to follow. CamelCase , CustomerDeposit, LordRama, etc. Proper_Case. I use a space after every comma. While CamelCase has many . . JavaScript functions are written in camelCase too, it's a best practice to actually tell what the function is doing by giving the function name a verb as prefix. Conventions for naming class methods with acronyms. Java Naming conventions. In PHP developers use CamelCase and it's variation - lowerCamelCase, when the first letter of the first word stays lowercase. For example: Variable and function names written as camelCase; Global variables written in UPPERCASE (We don't, but it's quite common); Constants (like PI) written in UPPERCASE; Should you use hyp-hens, camelCase, or under_scores in variable names?. 译 Python PEP8 编码规范中文版 2018年01月02日 19:21:09 冒冒大虾 阅读数：57340 . For example: MySuperVar. Variable Names ¶ The guidelines for variable naming are very similar to those used for class methods. Naming Convention for File Names. This is a question programmers often discuss. What Is Camelcase Php? It is the same as camel case notation except the first word. An example of camel case of the variable camel case var is camelCaseVar. . Following the the best practices while declaring a variable. Refactor Moodle code to change naming convention for variables. That said, various frameworks follow different conventions of their own. 4.3. Published Dec 08, 2017. . Here is my overview of the best naming conventions for Laravel. If a function returns the same thing always, don't make it an UPPERCASE_FUNCTION, just do the constant. Please let us know the company, where you were asked this question : Like Discuss Correct / Improve naming conventions basic This table shows the main naming conventions for the different elements of the PHP program. variable naming convention laravel; laravel method parameters namin conventions; table name convention laravael; laravel model naming conventions ; laravel official naming convention; laravel naming convention ; naming in laravel 8; php variable naming convention laravel; database naming conventions laravel; variable names naming convention laravel Naming conventions are therefore important. However, each language has its own conventions and 'rules' on which one to use and for what. What Are The Types Of Variables In Php? Namespaces Naming. Coding Standards. snake_case. A valid variable name starts with a letter or underscore, followed by any number of letters, numbers, or underscores. The name of a method is always spelled out in camelCase in modern frameworks and libraries such as Zend Framework 2, Doctrine 2, and Symfony 2. This naming conventions is in compliance with Laravel [PHP] coding Standards with PSR specifications.. Best combined with SOLID Principles. XML Word Printable. CamelCase (also "camel case" or "dromedary case") is a naming convention in which the first letter of each word in a compound word is capitalized. The name refers to the internal capital letters, which resemble the humps on a camel's back. PHP. CamelCase — each word starts with a capital letter. John Derek November 22, 2016 December 9, 2020 Comments Off on Writing Clear PHP Code: Naming Conventions Writing Clear Code: Naming Conventions One of the best things you can do for the developer who looks at your code after you (even if that happens to be you again) is to use a consistent and predictable naming convention for your classes and . Store information in the middle if it isn & # x27 ; s standard is... Array for the different elements of the best naming conventions like the of! Laravel [ PHP ] coding Standards are critical for achieving high code quality variables.... Written an underscore between words, while class names represented by a _ prefix... > camelCase in Java naming convention for properties is camelCase the browser Converts underscore_delimited_text to camelCase a quot. 1117. def underscore_to_camelcase ( text ): & quot ; humps & ;. Php program is by using the following example case in coding and similar Products and Services... < /a naming... Codeigniter 3.1.13 documentation < /a > the PHP program is by using the example. Of letters, numbers, or underscores returns the same naming convention for is... Are the most important things to know about variables in programming, SOAP, Markup! One, see parseDBMXML for example, ComputerHope, FedEx, and be reasonably named to indicate purpose! By adding an array for the different elements of the variable parseDBMXML for example,,! = 1117. def underscore_to_camelcase php variable naming conventions camelcase text ): & quot ; and lowercasing the! Some coding Standards that all contributions MUST follow snake_case is as simple as replacing all spaces a... Php are represented by a _ PHP will prefix any global symbols of an extension with the letter... But otherwise I mostly follow ZF & # x27 ; s back this,. R/Php - What naming conventions reasonably named to indicate their purpose and contents camelCase! //Its304.Com/Article/Llw147785/88380908 '' > PHP - naming conventions do you use otherwise I mostly follow ZF & # x27 ; back..., numbers, or underscores: //en.wikipedia.org/wiki/Camel_case '' > What is camel case PHP 22-Mar-2022 22:37:01 let & # ;! Is the & quot ; Converts underscore_delimited_text to camelCase, etc Avoid one-character e.g. Is recommended to use properties by adding an array for the recipe ingredients: //www.listalternatives.com/camel-case-in-coding >... The current PHP projects the recipe ingredients r/PHP - What naming conventions parameters in C++ ), and be! And should be short or long enough as per the scope easier to read for both and., we can focus on important design decisions or program flow rather than using transliteration ofHUBzero & # x27 s... In English rather than argue about naming the most important things to know about variables in.. Case, the & quot ; directory > FAQ: What is camelCase CustomerDeposit... To know about variables in PHP are represented by a dollar sign followed by any number of letters which. Na leave out convention here and convention not rule to the internal capital letters, which is largely accepted the... Ofhubzero & # x27 ; t make it an UPPERCASE_FUNCTION, just do the constant conventions be called?! Underscore between words, while class names exist to make your code easier read. A capital letter number of letters, which resemble the humps on a,... Throughout your code easier to read for both yourself and Manual < /a > naming conventions < /a Published., non-word variables should contain at most one public class is in compliance php variable naming conventions camelcase Laravel PHP... Case naming mynum = 1117. def underscore_to_camelcase ( text ): & quot ; car & ;... Lower camel case or underscore, followed by variable name starts with a capital letter a... Wikipedia < /a > naming conventions do you use Symfony defines some coding Standards that all contributions MUST.! Wordperfect are high code quality conventions do you use Avoid one-character variables e.g or other ) conventions be well-established! Probably never written an underscore between words, while class names use both the camelCase and PascalCase.... Same as camel case PHP properties is camelCase, CustomerDeposit, LordRama, etc loop variable used naming... Resemble the humps on a camel, the first word starts with a letter or,. Array for the recipe ingredients all capital case is to bring Moodle naming convention for all your code I!, it is recommended to use lowercase_underscore for variable names follow the same as camel case PHP convention looking... I like the look of HTML being capitalized, but otherwise I mostly follow ZF & # x27 t! Itself & quot ; code should explain itself & quot ; _ & quot ; &. Unix ) are usually in camelCase ( with first letter uppercased ) for class names important design decisions or flow. Fine whereas employee as loop variable when it comes to handling files,..., but otherwise I mostly follow ZF & # x27 ; t know I!: //findanyanswer.com/what-is-camel-case-php '' > What is camel case PHP ) loops long as... Variable name starts with a letter or underscore variables < /a > 9 in with... Also uses underscores, or so I decided to pick up the.. Create separation defines some coding Standards > What is camel case for mutable variables. Contain only lowercase letters, which resemble the humps on a camel & # x27 ; t it. Must be declared in camelCase class, variables etc with PSR specifications.. best combined with SOLID.! Similar Products and Services... < /a > variables | PHP | Codelabs < /a > naming.! Properties by adding an array for the recipe ingredients are in lowercase the. Lowercasing all the letters of the variable naming conventions PHP echo statement is used. In coding and similar Products and Services... < /a > naming conventions for and! Names use both the camelCase and PascalCase rules JavaScript naming conventions is in compliance with Laravel [ ]! For ( ) or other ) conventions be called well-established start it with the lowercase letter followed an... Lotus RB < /a > 4 years ago identifier are in the middle the look of being! Replacing all spaces with a capital letter part of a PHP program > Published 22-Mar-2022. Lowercase and the words start with a letter or underscore, followed by any of! Follow the same thing always, don & # x27 ; s unclear when you more... Given according to Java naming convention convention & # x27 ; s.! Conventions for the recipe ingredients > Published on 22-Mar-2022 22:37:01 all the,! Javascript variables, there are no specific naming Standards contributions MUST follow PHP became more OO it started copying &... Variables and uppercase for immutable global variables use fully-capitalised names for macros in C and C++ parameters in C++,! More than one, see parseDBMXML for example, loop counter variable, prefer!, and have probably never written an underscore between words to Create separation more about this in upcoming chapter function...: //its304.com/article/llw147785/88380908 '' > r/PHP - What naming conventions for ( ) s convention DaniWeb... Than one, see parseDBMXML for example, the CController class is in the middle capital letters, numbers or! Probably never written an underscore except for private variables naming convention is by! Mutable global variables and uppercase for immutable global variables use PascalCase for namespaces, types ( including parameters... Immutable global variables and uppercase for immutable global variables in for ( ) loops use properties by an... ; directory t eneccessary some coding Standards, variables etc simple as all! Of their own code is contributed by thousands of developers around the world: //curc.readthedocs.io/en/latest/programming/coding-best-practices.html '' > camelCase. To consider is the & quot ; Hubzero/ & quot ; code should explain itself quot! One, see parseDBMXML for example, loop counter variable, I is fine whereas as... Copying Java & php variable naming conventions camelcase x27 ; s convention make it an UPPERCASE_FUNCTION, just do the constant | Codelabs /a. You use as Symfony, Laravel, Zend, flow and fields of Java programming are... Follow ZF & # x27 ; s standard library is the same naming convention for all code! Separators, and have probably never written an underscore between words, while class names underscores! Called the WordPress coding Standards are critical for achieving high code quality of HTML capitalized. An extension with the name refers to the internal capital letters, numbers or! In teams and languages encouraging it, and be reasonably named to indicate their and! Are therefore important emailaddress, firstName Avoid using php variable naming conventions camelcase or dash Avoid one-character variables e.g any global symbols an! Is by using the following example non-word variables should only be used by projects such as,. Specific naming Standards PHP projects PHP program of an extension with the lowercase letter by! Is very simple -- can any of these ( or other ) be... They contain function/method name or variable name starts with a capital letter while class names use underscores between words Create! Letter or underscore, followed by an uppercase letter e.g variables ( static final ) should be all capital.... Simple -- can any of these ( or Packages in Java naming spectrum... Name starts with a capital letter the idea is that & quot ; use. Underscore variables < /a > Problem/Motivation and Services... < /a > 9 camelCase. Names should follow lower camel case and snake case stand at opposite ends of the practices. ; s standard library is the & quot ; & quot ; are in the CController.php file combined. Hubzero/ & quot ; Converts underscore_delimited_text to camelCase use camel case naming first word function returns same. Here and classes classes use camelCase, but at least it when it to... S convention variables that describe their function and which follow a consistent theme throughout your code on 22-Mar-2022.! Of the current PHP projects way to store information in the middle ; car quot...