Most answered questions in PHP

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Is it possible to write strictly typed PHP code?

Is it possible to write code like ...READ MORE

Jun 6, 2022 in PHP by Kichu
 • 19,040 points • 611 views
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How to run php files on my computer?

How can I run a PHP file ...READ MORE

Jun 4, 2022 in PHP by Kichu
 • 19,040 points • 542 views
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How to convert rupee as paise with php?

What is the correct way to display ...READ MORE

Jun 4, 2022 in PHP by Kichu
 • 19,040 points • 836 views
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Check if variable empty

Code: if ($user_id == NULL || $user_name == ...READ MORE

Jun 4, 2022 in PHP by Kichu
 • 19,040 points • 660 views
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check if variable empty

Code: if ($user_id == NULL || $user_name == ...READ MORE

Jun 4, 2022 in PHP by Kichu
 • 19,040 points
edited Mar 4 • 156 views
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PHP function to generate v4 UUID

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

Jun 4, 2022 in PHP by Kichu
 • 19,040 points • 1,674 views
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mysqli_fetch_array while loop columns

I have this code to iterate over ...READ MORE

Jun 4, 2022 in PHP by Kichu
 • 19,040 points • 1,747 views
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PHP - If variable is not empty, echo some html code

I want to display some HTML code ...READ MORE

Jun 4, 2022 in PHP by Kichu
 • 19,040 points • 1,154 views
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Why shouldn't I use mysql_* functions in PHP?

What are the technical reasons for why ...READ MORE

Jun 4, 2022 in PHP by Kichu
 • 19,040 points • 500 views
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PHP upload image

I have a config.php file that connects ...READ MORE

Jun 4, 2022 in PHP by Kichu
 • 19,040 points • 720 views
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Check if file exists in php

I have this code: if (!(file_exists(http://mysite.com/images/thumbnail_1286954822.jpg))) { ...READ MORE

Jun 4, 2022 in PHP by Kichu
 • 19,040 points • 1,504 views
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How can I check if an array contains a specific value in php?

I have a PHP variable of the ...READ MORE

Jun 4, 2022 in PHP by Kichu
 • 19,040 points • 830 views
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json_decode to array

I want to decode a JSON string ...READ MORE

Jun 3, 2022 in PHP by Kichu
 • 19,040 points • 1,587 views
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Can anyone confirm that phpMyAdmin AllowNoPassword works with MySQL databases?

I have a version of phpMyAdmin located ...READ MORE

Jun 3, 2022 in PHP by Kichu
 • 19,040 points • 1,464 views
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How to add elements to an empty array in PHP?

I define an array in PHP : $cart ...READ MORE

Jun 3, 2022 in PHP by Kichu
 • 19,040 points • 1,182 views
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how to make tiktok downloader without watermark php

I want to make a PHP downloader ...READ MORE

Jun 3, 2022 in PHP by Kichu
 • 19,040 points • 2,394 views
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Establishing PHP connection with localhost server?

I am having trouble connecting my PHP ...READ MORE

Jun 3, 2022 in PHP by Kichu
 • 19,040 points • 797 views
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Create a Subdomain in godaddy hosting using PHP

Is there any easiest way to create ...READ MORE

Jun 3, 2022 in PHP by Kichu
 • 19,040 points • 856 views
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Edit PHP query code depending on image map clicked area using AJAX

I am working on an image map ...READ MORE

Jun 3, 2022 in PHP by Kichu
 • 19,040 points • 634 views
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Edit PHP query code depending on image map clicked area using AJAX

The image map: <img id="harta" src="img/hartap.png" alt="testmap" usemap="#Map" ...READ MORE

Jun 3, 2022 in PHP by Kichu
 • 19,040 points
edited Mar 4 • 150 views
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How to pop an alert message box using PHP?

How to pop an alert message box ...READ MORE

Jun 3, 2022 in PHP by Kichu
 • 19,040 points • 756 views
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What's the use of ob_start() in php?

Is ob_start() used for output buffering so ...READ MORE

Jun 3, 2022 in PHP by Kichu
 • 19,040 points • 793 views
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How to extract img src, title and alt from html using php?

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

Jun 3, 2022 in PHP by Kichu
 • 19,040 points • 1,243 views
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What Does 6k views mean and how can I format the number in PHP?

What does "6k views" mean and how ...READ MORE

Jun 2, 2022 in PHP by Kichu
 • 19,040 points • 727 views
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Mailer Error: SMTP connect() failed in php mailer( https://github.com/PHPMailer/PHPMailer/wiki/Troubleshooting)

Here is code for sending email from ...READ MORE

Jun 2, 2022 in PHP by Kichu
 • 19,040 points • 13,642 views
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How to use api.dpd.co.uk api integration with php

I have been assigned the task of ...READ MORE

Jun 2, 2022 in PHP by Kichu
 • 19,040 points • 1,040 views
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How to add php repositories to debian kali linux for php files?

I added: packages.sury.org/php through the script, I got on ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 1,002 views
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Split string into 2 pieces by length using PHP

I want to split my long string ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 1,017 views
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PHP NumberFormatter.format() shows strange output

I have this code in a PHP function: $fmt ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 594 views
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What's quicker and better to determine if an array key exists in PHP?

$key = 'jim'; // example 1 if (isset($array[$key])) { ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 740 views
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Simple PHP Pagination script

I have some data from the database ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 821 views
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Increase max_execution_time in PHP?

My server support post_max_size 192MB and max_execution_time 600 sec so when ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 880 views
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PHP header(Location: ...): Force URL change in address bar

I have a new webpage but the ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 5,449 views
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How to convert a string to an array in php

I want to convert a string into ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 961 views
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PHP, cURL, and HTTP POST example?

I needed t to send data like ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 854 views
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PHP | define() vs. const

In PHP, there are two ways to ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 1,279 views
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What is the correct syntax for PHP/SQL prepared statements?

The PHP/SQL statement that I have created ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 696 views
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How do I create a copy of an object in PHP?

As far as I know, PHP objects ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 683 views
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How to efficiently use try...catch blocks in PHP

I was using try..catch blocks in my ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 923 views
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When do I use the PHP constant "PHP_EOL"?

When is it a good idea to ...READ MORE

Jun 1, 2022 in PHP by Kichu
 • 19,040 points • 619 views
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This localhost page can’t be found :Phpmyadmin

I solved an issue with Apache and ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 4,368 views
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Getting PHP registration form to connect with MYSQL

I'm building a test site and my ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 737 views
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$_REQUEST in PHP

This is my code: $message = ""; if($_REQUEST['msg'] == "new"){ ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 416 views
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PHP round to integer

I want to round the number and ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 991 views
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PHP round to integer

I want to round the number and ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points
edited Mar 4 • 204 views
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PHP multidimensional array search by value

I want to search for the uid ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 1,402 views
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How to convert an array to a string in PHP?

What can I do to get the ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 922 views
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create php live clock

How can I create a live clock ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points
edited Mar 4 • 215 views
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Using php extract function with numeric indexes

I needed to convert array values into variables ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 551 views
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How to check if a defined constant exists in PHP?

I am using fuelphp a PHP framework and I ...READ MORE

May 30, 2022 in PHP by Kichu
 • 19,040 points • 1,294 views
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