Most viewed questions in PHP

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How can I loop through all the properties of object using php?

Hello @kartik, If this is just for debugging ...READ MORE

Nov 10, 2020 in PHP by Niroj
 • 82,880 points • 3,047 views
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1 answer

How to retrieve or obtain data from the MySQL database using PHP?

Hello kartik,  Actually there are many functions that  ...READ MORE

Mar 27, 2020 in PHP by Niroj
 • 82,880 points • 3,039 views
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How to create virtual column using MySQL SELECT?

Hello, Something like: SELECT id, email, IF(active = 1, ...READ MORE

Oct 20, 2020 in PHP by Niroj
 • 82,880 points • 3,031 views
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How to echo a MySQLi prepared statement?

Hello @kartik, I don't think you can - ...READ MORE

Nov 14, 2020 in PHP by Niroj
 • 82,880 points • 3,030 views
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1 answer

How to change public folder to public_html in laravel 5?

Hello @kartik, go to this address : /app/Providers/AppServiceProvider.php and append ...READ MORE

Nov 9, 2020 in PHP by Niroj
 • 82,880 points • 3,005 views
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How to convert from MySQL datetime to another format with PHP?

Hello, To convert a date retrieved from MySQL ...READ MORE

May 19, 2020 in PHP by Niroj
 • 82,880 points • 2,998 views
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How can you display the error messages?

Hey, In the HTML form, we add ...READ MORE

Feb 13, 2020 in PHP by Niroj
 • 82,880 points • 2,978 views
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What is meant by passing the variable by value and reference in PHP?

Hello, When the variable is passed as value ...READ MORE

Mar 27, 2020 in PHP by Niroj
 • 82,880 points • 2,966 views
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1 answer

How to prevent direct access to a php include file?

Hello @kartik, Add this to the page that ...READ MORE

Oct 1, 2020 in PHP by Niroj
 • 82,880 points • 2,954 views
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1 answer

How to Validate Form Data With PHP?

Hey @kartik, The first thing we will do ...READ MORE

Feb 13, 2020 in PHP by Niroj
 • 82,880 points • 2,938 views
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1 answer

How to properly URL encode a string in PHP?

Hello @kartik, For the URI query use urlencode/urldecode; for ...READ MORE

Oct 19, 2020 in PHP by Niroj
 • 82,880 points • 2,907 views
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1 answer

How to Get the full URL in PHP?

Hello @kartik, Have a look at $_SERVER['REQUEST_URI'], i.e. $actual_link = ...READ MORE

Sep 16, 2020 in PHP by Niroj
 • 82,880 points • 2,906 views
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PHPMailer: SMTP Error: Could not connect to SMTP host

I am having trouble sending mail through ...READ MORE

May 8, 2022 in PHP by Kichu
 • 19,050 points • 2,861 views
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1 answer

How I can make a query with MySQL that checks if the valuein a certain column contains certain data?

Hello @kartik, Try this query: mysql_query(" SELECT * FROM `table` WHERE `column` ...READ MORE

Sep 14, 2020 in PHP by Niroj
 • 82,880 points • 2,840 views
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1 answer

How to access class constants in Twig?

Hello @kartik, Try this: {% if var == constant('Namespace\\Entity::TYPE_PERSON') ...READ MORE

Aug 24, 2020 in PHP by Niroj
 • 82,880 points • 2,837 views
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How to compile PHP code and upload a binary-ish file, which will just be run by the byte code interpreter?

PHP is compiled to byte code before ...READ MORE

Apr 2, 2020 in PHP by kartik
 • 37,510 points • 2,836 views
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1 answer

What is the use of $_REQUEST variable in php?

Hii @kartik, The $_REQUEST variable is used to read the ...READ MORE

Mar 27, 2020 in PHP by Niroj
 • 82,880 points • 2,831 views
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PHPMyAdmin Default login password

I installed  Fedora 14 and installed the ...READ MORE

Jun 25, 2022 in PHP by narikkadan
 • 63,420 points • 2,830 views
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1 answer

Error: Warning: Illegal string offset 'host' in ....

Hello @kartik,  Try this way: $memcachedConfig = array("host" => ...READ MORE

Aug 14, 2020 in PHP by Niroj
 • 82,880 points • 2,815 views
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1 answer

How to concatenate text from multiple rows into a single text string in SQL server?

Hello @kartik, Use COALESCE: DECLARE @Names VARCHAR(8000) SELECT @Names = ...READ MORE

Jul 21, 2020 in PHP by Niroj
 • 82,880 points • 2,811 views
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1 answer

How to matching an IP to a CIDR mask in PHP 5?

Hello @kartik, If only using IPv4: use ip2long() to convert the ...READ MORE

Nov 6, 2020 in PHP by Niroj
 • 82,880 points • 2,806 views
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1 answer

How to load return array from a PHP file?

Hii @kartik, When an included file returns something, ...READ MORE

Nov 10, 2020 in PHP by Niroj
 • 82,880 points • 2,776 views
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0 answers

How to fetch specific data from MySQL database to my PHP table?

I want to get data from the ...READ MORE

Jul 28, 2022 in PHP by Kithuzzz
 • 38,010 points • 2,768 views
0 votes
1 answer

How to pass arguments to an included file?

Hello @kartik, Include has the scope of the ...READ MORE

Nov 20, 2020 in PHP by Niroj
 • 82,880 points • 2,767 views
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0 answers

Remove Image background with php and save transparent png

I am working on functionality that removes the ...READ MORE

May 27, 2022 in PHP by Kichu
 • 19,050 points • 2,762 views
0 votes
1 answer

How to convert PHP code to MySQL query to CSV?

Hello @kartik, Try this: SELECT * INTO OUTFILE "c:/mydata.csv" FIELDS ...READ MORE

Aug 20, 2020 in PHP by Niroj
 • 82,880 points • 2,761 views
0 votes
1 answer

What are the vulnerability related to PHP Form?

Hii, The $_SERVER["PHP_SELF"] variable can be used by ...READ MORE

Feb 13, 2020 in PHP by Niroj
 • 82,880 points • 2,748 views
0 votes
1 answer

How PHP Replace last occurrence of a String in a String?

Hello @kartik, You can use this function: function str_lreplace($search, ...READ MORE

Aug 14, 2020 in PHP by Niroj
 • 82,880 points • 2,733 views
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How to check not in array element

I want to check if an element is ...READ MORE

Jul 28, 2022 in PHP by Kithuzzz
 • 38,010 points • 2,728 views
0 votes
1 answer

How do I send a POST request with PHP?

Hello @kartik, CURL-less method with PHP5: $url = 'http://server.com/path'; $data ...READ MORE

Sep 16, 2020 in PHP by Niroj
 • 82,880 points • 2,717 views
0 votes
1 answer

How can I use Sockets.io on the client side and communicate with a PHP based application on the server?

Hello @kartik, For 'long-lived connection' , you can ...READ MORE

Aug 24, 2020 in PHP by Niroj
 • 82,880 points • 2,710 views
0 votes
1 answer

How to get the request parameters in symfony2

Hello @kartik, The naming is not all that ...READ MORE

Aug 14, 2020 in PHP by Niroj
 • 82,880 points • 2,707 views
0 votes
1 answer

How to route GET and POST for same pattern in Laravel?

Hello @kartik, You could try the following: Route::controller('login','AuthController'); Then in ...READ MORE

Nov 22, 2020 in PHP by Niroj
 • 82,880 points • 2,706 views
0 votes
1 answer

How to change php version in htaccess in server?

Hello, To switch to PHP 4.4: AddHandler application/x-httpd-php4 .php To ...READ MORE

Nov 4, 2020 in PHP by Niroj
 • 82,880 points • 2,706 views
0 votes
1 answer

How to return an array from an AJAX call?

Hello, Php has a function for this, just ...READ MORE

Nov 8, 2020 in PHP by Niroj
 • 82,880 points • 2,697 views
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php error: The Encrypt library requires the Mcrypt extension in codeigniter

I have a  login and sign-up form and ...READ MORE

Jun 20, 2022 in PHP by Kithuzzz
 • 38,010 points • 2,686 views
0 votes
1 answer

How to remove html special chars?

Hello, Either decode them using html_entity_decode or remove them using preg_replace: $Content ...READ MORE

Nov 3, 2020 in PHP by Niroj
 • 82,880 points • 2,686 views
0 votes
1 answer

How To Execute SSH Commands Via PHP

Use phpseclib, a pure PHP, SSH implementation. An example: <?php include('Net/SSH2.php'); $ssh ...READ MORE

Oct 30, 2020 in PHP by Niroj
 • 82,880 points • 2,685 views
0 votes
1 answer

How to get current PHP page name?

Hello @kartik, You can use basename() and $_SERVER['PHP_SELF'] to get current page ...READ MORE

Aug 28, 2020 in PHP by Niroj
 • 82,880 points • 2,664 views
0 votes
1 answer

How to check if row is soft-deleted in Eloquent?

Hello, Try this: if ($thing->trashed()) { ... } READ MORE

Nov 23, 2020 in PHP by Niroj
 • 82,880 points • 2,625 views
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0 answers

How to open a file named index.php which is in htdocs/project1 folder in xampp?

I have a folder named project1 in ...READ MORE

May 29, 2022 in PHP by Kichu
 • 19,050 points • 2,621 views
0 votes
1 answer

Notice: Undefined index: bid in C:\xampp\htdocs\userac\courier_management_system-master\courier_management_system-master\addstaff.php on line 130

Hello @saima , Before you extract values from $_POST ,$_SESSION, ...READ MORE

Sep 14, 2020 in PHP by Niroj
 • 82,880 points • 2,604 views
0 votes
1 answer

Fatal error: Class 'SoapClient' not found in C:\Program Files (x86)\EasyPHP-5.3.9\www\server.php on line 2

Hello @kartik, To install SOAP in PHP-7 run ...READ MORE

Aug 14, 2020 in PHP by Niroj
 • 82,880 points • 2,600 views
0 votes
0 answers

How to access mysql result set data with a foreach loop

I'm working on a PHP application that ...READ MORE

Jul 29, 2022 in PHP by Kithuzzz
 • 38,010 points • 2,578 views
0 votes
1 answer

How To Run PHP From Windows Command Line in WAMPServer

Hello @kartik, Try using batch file Open notepad type php -S ...READ MORE

Oct 27, 2020 in PHP by Niroj
 • 82,880 points • 2,550 views
0 votes
1 answer

How to generate .json file with PHP?

Hello @kartik, Here is a sample code: <?php $sql="select ...READ MORE

Sep 15, 2020 in PHP by Niroj
 • 82,880 points • 2,547 views
0 votes
1 answer

How do I find the mime-type of a file with php?

Hello @kartik, mime_content_type() is deprecated, so you won't ...READ MORE

Nov 16, 2020 in PHP by Niroj
 • 82,880 points • 2,532 views
0 votes
1 answer

Error: Call to undefined function money_format()

Hello @kartik, If you are using windows based ...READ MORE

Nov 16, 2020 in PHP by Niroj
 • 82,880 points • 2,528 views
0 votes
1 answer

How to remove duplicate values from an array in PHP?

Hello @kartik, Use array_unique(): Example: $array = array(1, 2, 2, 3); $array ...READ MORE

Sep 15, 2020 in PHP by Niroj
 • 82,880 points • 2,526 views
0 votes
1 answer

How to enable mysqlnd for php?

Hello, The ./configure command is part of the compilation process ...READ MORE

Nov 8, 2020 in PHP by Niroj
 • 82,880 points • 2,513 views
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