Most answered questions in PHP

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How to use Unlink() function

I tried using the PHP unlink() function to ...READ MORE

Jun 13, 2022 in PHP by narikkadan
 • 63,600 points • 525 views
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Check if user is admin PHP

I have a users table with this ...READ MORE

Jun 13, 2022 in PHP by narikkadan
 • 63,600 points • 2,274 views
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PHP Fibonacci Sequence

This PHP method should print the Fibonacci sequence up ...READ MORE

Jun 12, 2022 in PHP by narikkadan
 • 63,600 points • 429 views
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Hot to display 😀😠as emoji to PHP

I stored emojis in my database and ...READ MORE

Jun 12, 2022 in PHP by narikkadan
 • 63,600 points • 798 views
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Editing image colors in PHP - color exchange

I am trying to convert all colors ...READ MORE

Jun 12, 2022 in PHP by narikkadan
 • 63,600 points • 542 views
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Automatic conversion from int to string in PHP

In PHP the variable of type integer ...READ MORE

Jun 12, 2022 in PHP by narikkadan
 • 63,600 points • 1,104 views
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Static variables in PHP

Can someone please explain to me what ...READ MORE

Jun 12, 2022 in PHP by narikkadan
 • 63,600 points • 599 views
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How to reverse an array in php WITHOUT using the array reverse method

I have an array called reverse array ...READ MORE

Jun 12, 2022 in PHP by narikkadan
 • 63,600 points • 2,461 views
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PHP: Split string

How do I split a string by ...READ MORE

Jun 12, 2022 in PHP by narikkadan
 • 63,600 points • 588 views
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Why is PHP session_destroy() not working?

Why is session_destroy() not working? Is there any other way ...READ MORE

Jun 12, 2022 in PHP by narikkadan
 • 63,600 points • 1,565 views
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Can I use PHP reserved names for my functions and classes?

I wanted to create a function called ...READ MORE

Jun 12, 2022 in PHP by narikkadan
 • 63,600 points • 509 views
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What is encapsulation with simple example in php?

What is encapsulation with simple example in ...READ MORE

Jun 12, 2022 in PHP by narikkadan
 • 63,600 points • 361 views
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How do I get class name in PHP?

public class MyClass { } In Java, we can ...READ MORE

Jun 11, 2022 in PHP by narikkadan
 • 63,600 points • 423 views
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Login using PHP and JavaScript from SQL database

I have developed a drop-down login panel using ...READ MORE

Jun 11, 2022 in PHP by narikkadan
 • 63,600 points • 4,063 views
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local host and port number in Server variable

I want to figure out getting the port ...READ MORE

Jun 11, 2022 in PHP by narikkadan
 • 63,600 points • 650 views
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I can't enter to "localhost:8080/phpmyadmin"

When I tried to enter it returns ...READ MORE

Jun 11, 2022 in PHP by narikkadan
 • 63,600 points • 4,884 views
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Undefined index error PHP

I'm getting this error: Notice: Undefined index: productid ...READ MORE

Jun 11, 2022 in PHP by narikkadan
 • 63,600 points • 628 views
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Prevent nginx 504 Gateway timeout using PHP set_time_limit()

I am getting 504 timeout messages from ...READ MORE

Jun 11, 2022 in PHP by narikkadan
 • 63,600 points • 865 views
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Methods to remove specific characters from string?

I am trying to remove the brackets ...READ MORE

Jun 11, 2022 in PHP by narikkadan
 • 63,600 points • 533 views
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What does the variable $this mean in PHP?

Can someone please explain how the variable ...READ MORE

Jun 11, 2022 in PHP by narikkadan
 • 63,600 points • 684 views
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PHP max_input_vars

I'm getting a max_input_vars error message. I'm ...READ MORE

Jun 11, 2022 in PHP by narikkadan
 • 63,600 points • 495 views
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Parameter must be an array or an object that implements Countable in phpmyadmin

I am getting this error message When ...READ MORE

Jun 11, 2022 in PHP by narikkadan
 • 63,600 points • 678 views
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Creating default object from empty value in PHP?

I am getting this error after I ...READ MORE

Jun 10, 2022 in PHP by narikkadan
 • 63,600 points • 759 views
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Parse error: Syntax error, unexpected end of file in my PHP code

I am getting this error: Parse error: syntax ...READ MORE

Jun 10, 2022 in PHP by narikkadan
 • 63,600 points • 2,416 views
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How to base64 encode php in this format?

Can someone please guide me on how ...READ MORE

Jun 10, 2022 in PHP by narikkadan
 • 63,600 points • 1,481 views
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How to change maximum viewable tables from 250 to anything in PhpMyadmin?

I wanted to increase my list of ...READ MORE

Jun 10, 2022 in PHP by narikkadan
 • 63,600 points • 967 views
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PHP - how to create a newline character?

I am working on creating a newline character: echo $clientid; echo ...READ MORE

Jun 10, 2022 in PHP by narikkadan
 • 63,600 points • 354 views
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How to access function value in another function in PHP Classes

How can I return a variable value ...READ MORE

Jun 10, 2022 in PHP by narikkadan
 • 63,600 points • 1,157 views
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How to use PHP htmlentities()?

 I currently use htmlentities() to filter data coming from ...READ MORE

Jun 10, 2022 in PHP by narikkadan
 • 63,600 points • 499 views
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How to open php files through localhost?

I am creating a student management program ...READ MORE

Jun 10, 2022 in PHP by narikkadan
 • 63,600 points • 1,413 views
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Format die(); Message in PHP

Is there a way to style the ...READ MORE

Jun 10, 2022 in PHP by narikkadan
 • 63,600 points • 523 views
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How do I use PHP to get the current year?

I want to put a copyright notice ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 807 views
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PHP switch statement returns invalid output

The PHP switch statement returns invalid output : $cond ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 430 views
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PHP Unset Session Variable

I am working on creating a product ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 1,171 views
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PHP "php://input" vs $_POST

I want to know what is the ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 781 views
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PHP - Notice: Undefined index

I wanted to do a registration form ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 1,866 views
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How to locate the php.ini file (xampp)?

I am using xampp server for PHP ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 1,746 views
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Encrypt and Decrypt md5

I am using code $enrypt=md5($pass) and inserting ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 848 views
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Creating a search form in PHP [duplicate]

I am working on a function where ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 516 views
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PHP Notice: Undefined offset: 1 with array when reading data

I am getting this error : PHP Notice: ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 1,475 views
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Google Unicode Fonts not rendered properly in mpdf for PHP

I want to use Baloo2 Google Font ...READ MORE

Jun 9, 2022 in PHP by Kichu
 • 19,040 points • 2,051 views
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How to detect faulty JPEG in PHP? (Issue with SOFn, DQT or DHT JPEG marker missing before a JPEG SOS marker)

Is there a way to detect if ...READ MORE

Jun 7, 2022 in PHP by Kichu
 • 19,040 points • 982 views
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Cant Find Xampp setup for windows 32 bit (Php 7.3.2 )

I downloaded a 64-bit version of xampp ...READ MORE

Jun 7, 2022 in PHP by Kichu
 • 19,040 points • 1,144 views
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PHP: Inserting Values from the Form into MySQL

I created a user table in MySQL from the ...READ MORE

Jun 7, 2022 in PHP by Kichu
 • 19,040 points • 503 views
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In php, how do I load txt file as a string?

I want to load a file as ...READ MORE

Jun 7, 2022 in PHP by Kichu
 • 19,040 points • 764 views
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Php, wait 5 seconds before executing an action

I am working on a PHP script ...READ MORE

Jun 7, 2022 in PHP by Kichu
 • 19,040 points • 484 views
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Whats the point of running Laravel with the command 'php artisan serve'?

Why do we need to run a ...READ MORE

Jun 7, 2022 in PHP by Kichu
 • 19,040 points • 800 views
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Send mail using an email account created on Hostinger (PHP)

I am using an email I created ...READ MORE

Jun 7, 2022 in PHP by Kichu
 • 19,040 points • 4,110 views
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Delete a database in phpMyAdmin

How to delete a database in phpMyAdmin? READ MORE

Jun 7, 2022 in PHP by Kichu
 • 19,040 points • 631 views
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How can I make a PHP counter?

I did this in Javascript but when ...READ MORE

Jun 7, 2022 in PHP by Kichu
 • 19,040 points • 449 views
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