Trending questions in Web Development

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How can I store and retrieve images from a MySQL database using PHP?

How can I insert an image in ...READ MORE

Jun 14, 2022 in PHP by narikkadan
 • 86,360 points • 1,542 views
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How can I set the default value for an HTML <select> element?

I believed that by setting the "value" ...READ MORE

Jul 26, 2022 in HTML by Ashwini
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How can I set NODE_ENV=production on Windows?

Hello @kartik, It would be ideal if you ...READ MORE

Jul 13, 2020 in Node-js by Niroj
 • 82,800 points • 33,994 views
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What does CSS measurement unit 'em' actually stand for?

It stands for "emphemeral unit," which refers ...READ MORE

Aug 3, 2022 in CSS by Tanishqa
 • 1,370 points • 1,585 views
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What's the best WYSIWYG editor currently available? (jQuery suppport/integration is a plus.)

I'm working on a project that needs ...READ MORE

Aug 11, 2022 in Web Development by gaurav
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Making HTML page zoom by default

I created a page with buttons that ...READ MORE

Jul 11, 2022 in CSS by Edureka
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How to get original URL referer with PHP?

Hello @kartik, Store it either in a cookie or ...READ MORE

Sep 1, 2020 in PHP by Niroj
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What is the difference between id and class in CSS, and when should I use them?

#main { background: #000; ...READ MORE

Aug 18, 2022 in CSS by Edureka
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ipad web application: How do I prevent the keyboard from popping up on jquery datepicker

I have a form with an date ...READ MORE

Aug 12, 2022 in Web Development by gaurav
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how to convert a decimal number to fraction using jquery

I want to convert the decimal number ...READ MORE

Jul 28, 2022 in Web Development by gaurav
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Why does jQuery or a DOM method such as getElementById not find the element?

At the moment the script is executed, ...READ MORE

Jun 1, 2022 in JQuery by Edureka
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What is the meaning of "cascading' in CSS??

Cascading simply implies that it may be ...READ MORE

Aug 3, 2022 in CSS by Tanishqa
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PDF hide Jquery Modal in IE

I am displaying a PDF in an <iframe> using ...READ MORE

Aug 11, 2022 in Web Development by gaurav
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How to obtain data from random wikipedia page with jquery

$(".wikiResult h3").load("https://en.wikipedia.org/wiki/Special:Random #firstHeading i"); I would like to ...READ MORE

Aug 11, 2022 in Web Development by gaurav
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jquery - is not a function error

In Wordpress jQuery.noConflict() is called on the jQuery file ...READ MORE

Aug 4, 2022 in Web Development by rajatha
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Table scroll with HTML and CSS

I have a table like that which ...READ MORE

Aug 10, 2022 in HTML by Deepak
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How to get time in Indian Time zone?

We are setting start Schedule time and ...READ MORE

Jul 30, 2022 in PHP by Kithuzzz
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Getting the source of this click event in JQuery

I have multiple dynamically created buttons with ...READ MORE

Jul 21, 2022 in Web Development by gaurav
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What are some cool JQuery/CSS3 effects like Google's "Barrel Roll"

For those of you who do not ...READ MORE

Aug 12, 2022 in Web Development by gaurav
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jQuery onclick toggle class name

jQuery toggleClass () method  The tokenClass () ...READ MORE

May 30, 2022 in JQuery by gaurav
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Laravel 5.3 - TokenMismatchException in VerifyCsrfToken.php line 68:

How can I fix the title-related issue ...READ MORE

Jul 28, 2022 in Laravel by Kithuzzz
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Wrong height in iPhone simulator when webview resize using jQuery Mobile and Cordova

I tried to add AdMob into Cordova ...READ MORE

Jul 26, 2022 in Web Development by gaurav
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What does "this" mean in jQuery?

this is a reference to the member that ...READ MORE

Aug 1, 2022 in Web Development by rajatha
 • 7,680 points • 1,612 views
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1 answer

How to Fade In/Out multiple texts using CSS/jQuery like on Droplr?

The jQuery fadeIn() method is used to ...READ MORE

Jun 29, 2022 in Web Development by rajatha
 • 7,680 points • 3,038 views
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php records navigation

Code: <?php $host='localhost'; $user='root'; $password='root'; $database='database'; $startindex=@$_REQUEST['seek']; $db=mysql_connect($host, ...READ MORE

Aug 8, 2022 in PHP by Kithuzzz
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PHP - Get key name of array value

I have an array of the following: function ...READ MORE

Jul 22, 2022 in PHP by narikkadan
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How to apply a CSS filter to a background image?

Because I'm working within Backbone, I'm utilizing ...READ MORE

Aug 25, 2022 in CSS by Edureka
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edited Mar 4, 2025 • 604 views
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How to find array / dictionary value using key?

I want to use the key to ...READ MORE

Aug 1, 2022 in PHP by Kithuzzz
 • 38,000 points • 1,596 views
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1 answer

How to set jQuery draggable min/max-left and min/max-right

How to set jQuery draggable min/max-left and ...READ MORE

Jul 25, 2022 in Web Development by rajatha
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jquery function setInterval

This is because you are executing the ...READ MORE

Jun 20, 2022 in JQuery by rajatha
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jquery mobile - remove icon disc in the header

I am using jqm 1.4.5 to create ...READ MORE

Aug 12, 2022 in Web Development by gaurav
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Editing data from MySQL via PHP

A PHP script that is supposed to ...READ MORE

Aug 1, 2022 in PHP by Kithuzzz
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How to take user input like prompt() but in PHP?

How can I create a javascript equivalent ...READ MORE

Aug 1, 2022 in PHP by Kithuzzz
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Cookies vs. sessions

A few months ago, I first used ...READ MORE

Aug 8, 2022 in PHP by Kithuzzz
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PHP - CodeIgniter - Invalid argument supplied for foreach()

I'm attempting to use CodeIgniter to create ...READ MORE

Jul 25, 2022 in PHP by Kithuzzz
 • 38,000 points • 1,872 views
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1 answer

Show/hide content with specific class using jquery

jQuery hide() Method The hide() method hides the ...READ MORE

Jun 13, 2022 in JQuery by rajatha
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Multiple file upload in php

I wish to upload several files, put ...READ MORE

Jul 30, 2022 in PHP by Kithuzzz
 • 38,000 points • 1,652 views
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Clear an image preview file that was removed from the array with jquery

I tried to figure this out for ...READ MORE

Aug 2, 2022 in Web Development by gaurav
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How to add CSS to my HTML code on Notepad++?

So I'm attempting to use notepad++ to ...READ MORE

Jul 28, 2022 in CSS by Edureka
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How can I create a "Please Wait, Loading..." animation using jQuery?

I would like to place a "please ...READ MORE

Aug 11, 2022 in Web Development by gaurav
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Making a div vertically scrollable using CSS

This <div id="" style="overflow:scroll; height:400px;"> provides a div that ...READ MORE

Aug 25, 2022 in CSS by Edureka
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edited Mar 4, 2025 • 563 views
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Smooth scrolling when clicking an anchor link

document.querySelectorAll('a[href^="#"]').forEach(anchor => { anchor.addEventListener('click', ...READ MORE

Jun 20, 2022 in JQuery by rajatha
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How to validate array in Laravel?

Hello @kartik, you can call validate() method directly ...READ MORE

Aug 10, 2020 in Laravel by Niroj
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jQuery to load random image from array using chickendinner.js returning 'undefined' in Chrome

I have the following jQuery script setup ...READ MORE

Jul 27, 2022 in Web Development by gaurav
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Reading an Excel file in PHP

I'm attempting to read an Excel document ...READ MORE

Jul 29, 2022 in PHP by Kithuzzz
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JavaScript Split & jQuery .val() can I chain them?

Here's a very simple question... can I ...READ MORE

Aug 12, 2022 in Web Development by gaurav
 • 25,260 points • 1,117 views
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Toggle show/hide on click with jQuery

jQuery toggle() Method The toggle() method toggles between ...READ MORE

Jun 13, 2022 in JQuery by rajatha
 • 7,680 points • 3,660 views
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1 answer

How to loop through array in jQuery?

Generic loop: var i; for (i = 0; i ...READ MORE

Jun 28, 2022 in Web Development by rajatha
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css background-repeat x and y

Is it feasible to repeat x and ...READ MORE

Aug 5, 2022 in CSS by Edureka
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How can I use CSS to style multiple images differently?

You can do that in HTML (delete ...READ MORE

Jun 21, 2022 in CSS by Edureka
 • 12,730 points • 3,413 views
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