PHP Classes

PHP Classes blog

Recommend this page to a friend!

Latest PHP Classes blog posts

  All package blogs All package blogs   Blog PHP Classes blog   Post article Post article  
  1608 - 1599   1598 - 1589   1588 - 1579   1578 - 1569   1568 - 1559   1558 - 1549   1548 - 1539   1538 - 1529   1528 - 1519   1518 - 1509   1508 - 1499   1498 - 1489   ...   8 - 1  

1. How to Implement a PHP Health Check Solution Calculating Different Factors of the Health of a Person

Updated on: 2022-10-04

Posted on:

Blog: PHP Health Check package blog
Package: PHP Health Check

People must keep track of their health when they want a good quality of life.

There are many aspects of a person's health to consider. Usually, it all starts by having an appointment with a doctor.

That doctor will probably ask you to do a set of health exams, so he can check what aspects of your health you need to improve.

After doing those exams, it is helpful to keep track of the result values, so you can repeat those exams later and compare whether you evolved in those health aspects.

To evaluate your health, you need to perform calculations with the values of the results of several exams.

This package provides a way to calculate many types of health factors so you can


Blog More ...   Post a comment Post a comment   See comments See comments (0)   Trackbacks (0)

1. How to Create New Laravel Nova Fields to Create Administration Panels with Less Effort

Updated on: 2022-10-03

Posted on:

Blog: Laravel Nova Quick View package blog
Package: Laravel Nova Quick View

Laravel Nova is an administration panel built using Laravel.

Developers can extend it with additional components that provide better features and new panel elements.

This package can simplify the generation of the output of a Laravel Nova panel element.

It can help reduce the code that Laravel Nova panel elements need to write to generate the output that defines how each panel element appears to the users.


Blog More ...   Post a comment Post a comment   See comments See comments (0)   Trackbacks (0)

1. How to Implement a PHP Products Search that Can Return Recommended Products for Tourists to Buy When They are in Given City

Updated on: 2022-09-30

Posted on:

Blog: PHP Products Recommendations package blog
Package: PHP Products Recommendations

Many people like to do tourism travel to places that they don't know. When in those places, they want to buy products that probably only exist because of the weather and bring souvenirs.

This package provides an API that can return recommendations for products to buy in a given city the according to the current weather conditions.

These features help implement applications for the tourism market.


Blog More ...   Post a comment Post a comment   See comments See comments (0)   Trackbacks (0)

1. How to Define PHP Routes for HTTP Requests using PHP 8 Attributes to Extract Details from Routing Class Code

Updated on: 2022-09-29

Posted on:

Blog: Potato Service package blog
Package: Potato Service

PHP 8 implements the possibility to extract attributes defined in comments of PHP classes using PHP reflection support.

This package uses this possibility to implement an MVC framework that developers can use to configure HTTP request routes using route classes that comment attributes that define the details of the routing of HTTP requests to controller classes.

This way, developers can define the PHP application HTTP request routing configuration in the same class file that implements the routing code.

This possibility makes it easier to maintain complex PHP applications because it avoids the need to define routing PHP code in a separate file from the routing configuration.


Blog More ...   Post a comment Post a comment   See comments See comments (0)   Trackbacks (0)

1. How Can PHP Sign PDF Documents Using Certificates that Allow the People that Will Receive the Documents to Verify their Authenticity

Updated on: 2022-09-28

Posted on:

Blog: Laravel A1 PDF Sign package blog
Package: Laravel A1 PDF Sign

PDF is a popular format for generating documents that users can view or print.

Anybody can alter a PDF document using editing tools. In some cases, the original author does not want that the document is changed.

Certificates can be used by the PDF document author to digitally sign a document to assure that the original document is intact when the users view it.

The PDF document viewer programs can check the digital signature contained in a document to verify if it is still intact.

This package provides a pure PHP solution to sign existing PDF documents with x509 digital signatures.


Blog More ...   Post a comment Post a comment   See comments See comments (0)   Trackbacks (0)

1. How to Improve Your Productivity Using Laravel Macro to Build Forms that Have Complex Select Inputs

Updated on: 2022-09-27

Posted on:

Blog: Laravel Macro Example package blog
Package: Laravel Macro Example

A macro is an abbreviated form to represent information that may be long.

Macros can help save time for developers that need to write code for the different parts of their applications.

This package provides an example of how to use macros in Laravel applications by showing how to create a macro class that generates HTML for options of a form select input that has many options, for instance, a list of supported banks.

This macro class can save a lot of time for developers that need to insert the same type of form select input in the output of their applications' Laravel view templates.


Blog More ...   Post a comment Post a comment   See comments See comments (0)   Trackbacks (0)

1. How to Implement a PHP Hash Generator That is Simple Fast in Pure PHP

Updated on: 2022-09-26

Posted on:

Blog: PHP Murmurhash package blog
Package: PHP Murmurhash

Hashing is an operation that computes a value from a string of data.

Hashing operations help check the integrity of data that may be transmitted between a source computer and a destination computer to detect data transmission failures caused by external interferences.

In environments in which security is an important aspect, developers should use cryptographic hashing algorithms to detect malicious alteration of data by people with bad intentions.

In environments where security is not essential due to the low risk of alteration of data by bad-intentioned people, developers can use non-cryptographic algorithms.

Such algorithms do not require so much CPU processing power and can run faster.

Murmurhash is a non-cryptographic algorithm.

This package provides a pure PHP implementation of the Murmurhash algorithm. Therefore it does not require that particular cryptography PHP extensions are available to use this class.


Blog More ...   Post a comment Post a comment   See comments See comments (0)   Trackbacks (0)

1. How to Set or Get the PHP Types of Variables Without the Risk of Committing a Mistake When You Type the Variable Type Names

Updated on: 2022-09-23

Posted on:

Blog: PHP Type Class package blog
Package: PHP Type Class

PHP is a weakly typed language. This fact means that it allows setting the type of variable values when executing the PHP code.

Although this makes the PHP language very flexible and tolerant of the developer's mistakes, sometimes it can be hard to debug subtle bugs caused by the developer's errors.

In practice, that can mean that developers may take more time to fix subtle bugs that probably would not exist if PHP was a strongly typed language.

This package provides a solution that can help to avoid those bugs. It gives the name strings of the PHP variable types.

So, if a developer wants to use the PHP GetType and SetType functions to get or set the variable type, the developer can use this class.

So, if the developer makes a mistake in the name of a constant provided by the class, PHP will trigger an error that can make it easier to find bugs caused by typing the name of a PHP type.


Blog More ...   Post a comment Post a comment   See comments See comments (0)   Trackbacks (0)

1. PHP MVC Routing Tutorial with a Practical Example

Updated on: 2022-09-22

Posted on:

Blog: Router App package blog
Package: Router App

As you may know, MVC is a popular design pattern implemented by many PHP frameworks and applications.

Usually, MVC frameworks have a router component that processes HTTP requests and forwards each request to the controller class or callback function configured by the application to handle the request and generate the HTTP response.

Read this short tutorial to learn how to implement MVC routing using the Router App package quickly.


Blog More ...   Post a comment Post a comment   See comments See comments (0)   Trackbacks (0)

1110. How to Fix PHP Errors That Affect More Your Applications By Giving Priority to the Most Important Bugs

Updated on: 2022-09-20

Posted on:

Fixing application bugs is a task that often consumes developers a lot of time, especially the step of finding the cause of the bugs. PHP error log processing tools help find the code with bugs causing the errors.

Often developers can find many errors using PHP error log processing methods and tools. If they have many errors, they have another challenge: decide which bugs they should fix first.

One good criterion is first to fix the bugs causing more PHP errors. Counting the PHP errors that appear in a PHP error log may be a task that consumes a lot of time when you do it manually. Fortunately, there are methods and tools that you use to count and sort the PHP errors that appear in PHP logs.

Please read this short article to learn how to use the Scout Application Performance Monitoring tool to quickly determine the lines of code of a PHP application causing more PHP errors so that you can fix those frequent errors first.


Blog More ...   Post a comment Post a comment   See comments See comments (0)   Trackbacks (0)

  1608 - 1599   1598 - 1589   1588 - 1579   1578 - 1569   1568 - 1559   1558 - 1549   1548 - 1539   1538 - 1529   1528 - 1519   1518 - 1509   1508 - 1499   1498 - 1489   ...   8 - 1  
  All package blogs All package blogs   Blog PHP Classes blog   Post article Post article  
For more information send a message to info at phpclasses dot org.