Most answered questions in Web Development

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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
 • 19,050 points • 647 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
 • 19,050 points • 172 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
 • 19,050 points • 341 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
 • 19,050 points • 718 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
 • 19,050 points • 370 views
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Is HTML considered a programming language?

is HTML qualified under a programming language? I ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
 • 3,820 points • 198 views
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Tab space instead of multiple non-breaking spaces ("nbsp")?

Is it possible to insert a tab ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
 • 3,820 points • 416 views
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How to insert spaces/tabs in text using HTML/CSS

how to add space in HTML except ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
 • 3,820 points • 212 views
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Tick symbol in HTML/XHTML

I need to display a tick symbol ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
 • 3,820 points • 248 views
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How to get the entire document HTML as a string?

Is there a way in javascript to ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
 • 3,820 points • 309 views
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Difference between id and name attributes in HTML

The "id" and "name" attributes serve the ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
 • 3,820 points • 261 views
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What is class in HTML?

what is a class in HTML, I ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
 • 3,820 points • 237 views
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Is HTML "is" attribute?

What is "is" in HTML, I have ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
 • 3,820 points • 329 views
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Responsive image map

I have included the image map in ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
 • 3,820 points • 375 views
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How to convert IPython notebooks to PDF and HTML?

How do I convert ipython-notebooks to print, ...READ MORE

Jun 3, 2022 in HTML by Tejashwini
 • 3,820 points • 291 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
 • 19,050 points • 907 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
 • 19,050 points • 764 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
 • 19,050 points • 768 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
 • 19,050 points • 1,658 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
 • 19,050 points • 335 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
 • 19,050 points • 447 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
 • 19,050 points • 288 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
 • 19,050 points • 303 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
 • 19,050 points • 345 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
 • 19,050 points • 884 views
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How do I assign jQuery slider handle values with their left or right edges, instead of their centers?

I'm playing with jQuery UI, and I've ...READ MORE

Jun 2, 2022 in JQuery by Edureka
 • 13,670 points • 214 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
 • 19,050 points • 334 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
 • 19,050 points • 12,242 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
 • 19,050 points • 569 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
 • 19,050 points • 596 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
 • 19,050 points • 542 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
 • 19,050 points • 188 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
 • 19,050 points • 384 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
 • 19,050 points • 349 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
 • 19,050 points • 423 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
 • 19,050 points • 2,597 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
 • 19,050 points • 266 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
 • 19,050 points • 373 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
 • 19,050 points • 666 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
 • 19,050 points • 261 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
 • 19,050 points • 237 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
 • 19,050 points • 440 views
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External API GET() request using jQuery

I am using the IMDb API v2.0 located here ...READ MORE

Jun 1, 2022 in JQuery by Edureka
 • 13,670 points • 388 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
 • 19,050 points • 296 views
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How to replace innerHTML of a div using jQuery?

How could I achieve the following: document.all.regTitle.innerHTML = ...READ MORE

May 31, 2022 in JQuery by Edureka
 • 13,670 points • 1,527 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
 • 19,050 points • 3,450 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
 • 19,050 points • 367 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
 • 19,050 points • 147 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
 • 19,050 points • 612 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
 • 19,050 points • 887 views
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