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[Validation & Sanitization](/categories/validation) 4. / 5. mahmoud-abdelfadeil/validator-filter-php ActiveLibrary[Validation & Sanitization](/categories/validation) mahmoud-abdelfadeil/validator-filter-php ======================================== package to facilitate validation and filtering in PHP v1.1(5y ago)317MITPHP Since Feb 18Pushed 5y ago1 watchersCompare [ Source](https://github.com/M-H-Abdelfadeil/validator-filter-php)[ Packagist](https://packagist.org/packages/mahmoud-abdelfadeil/validator-filter-php)[ RSS](/packages/mahmoud-abdelfadeil-validator-filter-php/feed)WikiDiscussions master Synced 1mo ago READMEChangelog (2)DependenciesVersions (4)Used By (0) Validator And Filter PHP ======================== [](#validator-and-filter-php) **package to facilitate validation and filtering in PHP** #### Created By : Mahmoud Abdelfadeil [](#created-by--mahmoud-abdelfadeil) ### [install](#installation) [](#install) ### [Confige File](#ConfigeFile) [](#confige-file) ### [Validator](#Validate) [](#validator) [ - Syntax](#Syntax) [ - NotesSyntax](#NotesSyntax) [ - string](#string) [ - url](#url) [ - required](#required) [ - options](#options) [ - ip](#ip) [ - email](#email) [ - max\_length](#max_length) [ - min\_length](#min_length) [ - max\_val](#max_val) [ - min\_val](#min_val) [ - uniqueAndExists](#uniqueAndExists) [ - unique](#unique) [ - exists](#exists) ### [Filter](#Filters) [](#filter) [-string](#string) [-num\_int](#num_int) [-num\_float](#num_float) [-email](#email) [-url](#url) [-encoded](#encoded) [-magic\_quotes](#magic_quotes) [-special\_char](#special_char) installation ------------ [](#installation) 1- composer require mahmoud-abdelfadeil/validator-filter-php ConfigeFile ----------- [](#configefile) create config file Through the following command : php vendor/mahmoud-abdelfadeil/validator-filter-php/src/Validator/create-file-config.php Or create a config file by writing these lines into the composer.json file , Then command composer dump-autoload ``` { "scripts": { "post-autoload-dump": [ "php vendor/mahmoud-abdelfadeil/validator-filter-php/src/Validator/create-file-config.php" ] } } ``` Then the file is created config/validator-filter-config.php ``` return [ // config database "db_host"=>"localhost", "db_connection"=>"mysql", "db_name"=>"filter-validate-php", "db_user"=>"root", "db_password"=>"", // config langauge [ar - en] "lang"=>'en' ]; ``` It is a settings file that makes settings for Database and language settings Validate -------- [](#validate) It is intended to verify the value There are several functions of them ### Syntax [](#syntax) ``` /* $arr=[ request name = > rules ] */ // example include 'vendor/autoload.php'; $validate=new ValidatorFilterPHP\ValidatorPHP(); $rules=[ 'name'=>'required|string|max_length:100|min_length:5', 'age'=>'required|number|max_val:60|min_val:10', 'email'=>'required|unique:users,email' ]; if(isset($_POST['submit'])){ $validate->Validator($rules); if($validate->has_error_validate()){ echo ""; print_r( $validate->has_error_validate()); }else{ // next request } } ``` ### NotesSyntax [](#notessyntax) **As we noticed in the previous example, we write the name of the request, then the rules to be verified, and each rule is separated by using the ' | '** **There are many rules that we need to write a value, for example the max\_length, which means the minimum number of characters, and the rule and value are separated using the ' : '** ### Rules [](#rules) #### string [](#string) Check the value if it is textual or not #### number [](#number) Check if the value is a number or not #### url [](#url) Check if the value is a url or not #### required [](#required) Check if the value is empty or not #### options [](#options) It forces the user to enter the specified values ​​into the options From a rule that takes specified values ​​but is written this way : options:\[option 1 , option 2 , .......\] ``` // example 'category'=>'required|options:[car,laptop,mobile]' ``` #### ip [](#ip) Check if the value is a ip or not #### email [](#email) Check if the value is a email or not #### max\_length [](#max_length) Checks the maximum amount of characters allowed #### min\_length [](#min_length) Check the minimum number of characters allowed **example** ``` // maximum length 100 characters // minimum length 5 characters 'name'=>'required|max_length:100|min_length:5' ``` #### max\_val [](#max_val) Check the maximum allowed value #### min\_val [](#min_val) Check the minimum allowed value ``` // maximum value 60 // minimum value 20 'age'=>'required|max_val:60|min_val:20' ``` \*\*Note:The max\_length or min\_length is used with the string. The max\_val and min\_val are used with numbers . In addition, they check if it is a number or not\*\* ### uniqueAndExists [](#uniqueandexists) Before dealing with either of them, make the database settings from the **config/validator-filter-config.php** ``` return [ // config database "db_host"=>"localhost", "db_connection"=>"mysql", "db_name"=>"filter-validate-php", "db_user"=>"root", "db_password"=>"", // config langauge "lang"=>'en' ]; ``` #### unique [](#unique) Verify that the value is not present in the data base Synax : unique:table,column ``` // example 'email'=>'required|unique:users,email' ``` Here, verify that email does not already exist in Databases \*\*If modified, the identifier is sent with the unique identifier to check all rows except for the sender and write in this way The id field name for example tbl\_id and then the value that way tbl\_id = 5\*\* ``` // example if update data 'email'=>'required|unique:users,email,tbl_id=5' ``` **If the field is named id, you only need to enter the value** ``` 'email'=>'required|unique:users,email,5' ``` #### exists [](#exists) Synax : exists:table,column Verify that the value is present in the data base ``` // example 'email'=>'required|unique:users,email' ``` Filters ------- [](#filters) a data filter Syntax : $obj->functionName($data) ``` // example $filter=new ValidatorFilterPHP\FilterPHP(); $str="mahmoud abdelfadeil"; $str_filter = $filter->string($str); echo $str_filter ; // output = mahmoud abdelfadeil ``` functions --------- [](#functions) #### string [](#string-1) ``` $str="mahmoud abdelfadeil"; $str_filter = $filter->string($str); echo $str_filter ; // output = mahmoud abdelfadeil ``` #### num\_int [](#num_int) number integer ``` $data="mahmoud 1299 abdelfadeil"; $data_filter = $filter->num_int($data); echo $data_filter ; // output = 1299 ``` #### num\_float [](#num_float) number float ``` $data="12.99"; $data_filter = $filter->num_float($data); echo $data_filter ; // output = 1299 ``` **However, this function takes a second argument, which is the flag** **Flags = e or E or , or .** ``` $data="12.99"; $data_filter = $filter->num_float($data,'.'); echo $data_filter ; // output = 12.99 ``` ``` $data="12,99"; $data_filter = $filter->num_float($data,','); echo $data_filter ; // output = 12,99 ``` ``` $data_1="12ee9e9"; $data_1_filter = $filter->num_float($data_1); echo $data_1_filter ; // output data 1 = 1299 $data_2="12ee9e9E"; $data_2_filter = $filter->num_float($data_2,'e'); echo $data_2_filter ; // output data 2 = 12ee9e9E $data_3="12ee9e9E"; $data_3_filter = $filter->num_float($data_3,'E'); echo $data_3_filter ; // output data 3 = 12ee9e9E ``` #### email [](#email-1) ``` $data="mahmoud . €¶€€¶€€¶€ abdelfadeil@test.test"; $data_filter = $filter->email($data); echo $data_filter ; // output data = mahmoud.abdelfadeil@test.test ``` #### url [](#url-1) ``` $data="mahmoud-abdelfadeil.€¶€¶€me"; $data_filter = $filter->url($data); echo $data_filter ; // output data = mahmoud-abdelfadeil.me ``` #### encoded [](#encoded) ``` $data="mahmoud-abdelfadeil.€¶€¶€me"; $data_filter = $filter->encoded($data); echo $data_filter ; // output data = mahmoud-abdelfadeil.%E2%82%AC%C2%B6%E2%82%AC%C2%B6%E2%82%ACme ``` #### magic\_quotes [](#magic_quotes) ``` $data="mahmoud's here"; $data_filter = $filter->magic_quotes($data); echo $data_filter ; // output data = mahmoud\'s here ``` #### special\_char [](#special_char) ``` $data="mahmoud abdelfadeil"; $data_filter = $filter->special_char($data); echo $data_filter ; // output data = <b>mahmoud abdelfadeil</b> ``` ### Health Score 25 — LowBetter than 37% of packages Maintenance20 Infrequent updates — may be unmaintained Popularity9 Limited adoption so far Community7 Small or concentrated contributor base Maturity55 Maturing project, gaining track record Bus Factor1 Top contributor holds 100% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~0 days Total 3 Last Release 1907d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/a8bb16ed9a58a9f573520b717c442b69772e304d6ef81b1190b3b277d0e5fd71?d=identicon)[m-h-abdelfadeil](/maintainers/m-h-abdelfadeil) --- Top Contributors [![M-H-Abdelfadeil](https://avatars.githubusercontent.com/u/60010586?v=4)](https://github.com/M-H-Abdelfadeil "M-H-Abdelfadeil (9 commits)") ### Embed Badge ![Health badge](/badges/mahmoud-abdelfadeil-validator-filter-php/health.svg) ``` [![Health](https://phpackages.com/badges/mahmoud-abdelfadeil-validator-filter-php/health.svg)](https://phpackages.com/packages/mahmoud-abdelfadeil-validator-filter-php) ``` ### Alternatives [webmozart/assert Assertions to validate method input/output with nice error messages. 7.6k894.0M1.2k](/packages/webmozart-assert)[bensampo/laravel-enum Simple, extensible and powerful enumeration implementation for Laravel. 2.0k15.9M104](/packages/bensampo-laravel-enum)[nette/forms 📝 Nette Forms: generating, validating and processing secure forms in PHP. Handy API, fully customizable, server & client side validation and mature design. 54013.2M448](/packages/nette-forms)[swaggest/json-schema High definition PHP structures with JSON-schema based validation 48612.5M73](/packages/swaggest-json-schema)[stevebauman/purify An HTML Purifier / Sanitizer for Laravel 5325.6M19](/packages/stevebauman-purify)[ashallendesign/laravel-config-validator A package for validating your Laravel app's config. 217905.3k5](/packages/ashallendesign-laravel-config-validator) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)