Trending questions in Web Development

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jQuery: serialize() form and other parameters

Is it possible to send form elements (serialized with .serialize() method) ...READ MORE

Jun 29, 2022 in Web Development by gaurav
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nodejs - error self signed certificate in certificate chain

I am facing a problem with client ...READ MORE

Aug 19, 2022 in Node-js by Neha
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edited Mar 4, 2025 • 516 views
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Is there an "exists" function for jQuery?

Yes! The $. fn. exists example is replacing ...READ MORE

Aug 4, 2022 in Web Development by rajatha
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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
 • 82,800 points • 31,446 views
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Can't get gettext (php) on Ubuntu working

The translated string is repeated back when ...READ MORE

Jul 28, 2022 in PHP by Kithuzzz
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Linking to a specific part of a web page

Make a "jump link" with the following ...READ MORE

Aug 4, 2022 in HTML by Deepak
 • 980 points • 1,119 views
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Is it possible to create static classes in PHP (like in C#)?

I'm trying to make a static class ...READ MORE

Aug 4, 2022 in PHP by Kithuzzz
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trying to align html button at the center of the my page

For example: HTML <div> <button>Submit</button> </div> CSS button { margin:auto; ...READ MORE

Aug 4, 2022 in HTML by Deepak
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How do I access FooBox lightbox jQuery Events API?

Their docs site doesn't seem to be ...READ MORE

Aug 1, 2022 in Web Development by rajatha
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Pure JavaScript equivalent of jQuery's $.ready() - how to call a function when the page/DOM is ready for it

The simplest thing to do in the ...READ MORE

Jun 1, 2022 in JQuery by Edureka
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JavaScript/jQuery - "$ is not defined- $function()" error

You may experience the “jQuery is not ...READ MORE

Jun 6, 2022 in JQuery by Edureka
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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
 • 86,360 points • 3,293 views
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Which is faster: Using bootstrap CDN or downloaded

CDNs deliver faster loading speeds for readers. Files ...READ MORE

Jun 30, 2022 in Web Development by rajatha
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how to use for loop inside HTML template?

I utilize a marionette view with an ...READ MORE

Jul 8, 2022 in HTML by Tejashwini
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Error:PHP Warning: POST Content-Length of 8978294 bytes exceeds the limit of 8388608 bytes in Unknown on line 0

Hello @kartik, 8388608 bytes is 8M, the default ...READ MORE

Sep 17, 2020 in PHP by Niroj
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Jquery Setting Value of Input Field

I have an input field and i ...READ MORE

Jul 1, 2022 in Web Development by rajatha
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jQuery ui dialog add a help icon in the titlebar

I'd like to add a help icon ...READ MORE

Jul 28, 2022 in Web Development by gaurav
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Upload file using NodeJS and BusBoy

I'm using NodeJS to upload a file. ...READ MORE

Jun 21, 2022 in Node-js by Vaani
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Finding the position of bottom of a div with jquery

I have a div and want to ...READ MORE

Jul 27, 2022 in Web Development by gaurav
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Selecting parent's next sibling's children in jQuery

This is an illustration of a part ...READ MORE

Aug 4, 2022 in Web Development by gaurav
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Best XML Parser for PHP

I've used the XML Parser before, and ...READ MORE

Jul 29, 2022 in PHP by Kithuzzz
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jQuery tabs callback after "show" animation

I have a link to a jQuery ...READ MORE

Jul 29, 2022 in Web Development by gaurav
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How to send a GET request from PHP?

I intend to use PHP to fulfil ...READ MORE

Aug 7, 2022 in PHP by Kithuzzz
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Mail is not sending in php

My code to send mail from PHP: ...READ MORE

Jul 28, 2022 in PHP by Kithuzzz
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Mobile number validation pattern in PHP

I am unable to accurately write the ...READ MORE

Jul 25, 2022 in PHP by Kithuzzz
 • 38,000 points • 1,489 views
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Detect MacBook trackpad two-finger tap with JavaScript/jQuery

I wonder if there's any way to ...READ MORE

Jul 29, 2022 in Web Development by gaurav
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PHP date with timezone

I was wondering how to add the ...READ MORE

Aug 3, 2022 in PHP by Kithuzzz
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jQuery mouse click counter

I need to color a table in ...READ MORE

Aug 2, 2022 in Web Development by gaurav
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Download File Using JavaScript/jQuery

Suppose you want to download a file ...READ MORE

Jun 3, 2022 in JQuery by Edureka
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HTML page on load should open a default phone dial screen with phone number

I have example.com/phonecall as a URL. When a ...READ MORE

Aug 1, 2022 in HTML by Ashwini
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Switch php versions on commandline ubuntu 16.04

On my Ubuntu 16.04, I've installed PHP ...READ MORE

Jul 30, 2022 in PHP by Kithuzzz
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Draw divs in elliptical shape with jQuery

It seems that my math is not ...READ MORE

Jul 27, 2022 in Web Development by gaurav
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Grab computed background-size on Internet Explorer with jQuery

I have this style: #bkg-evs-1 { ...READ MORE

Aug 19, 2022 in Web Development by gaurav
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edited Mar 4, 2025 • 425 views
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Turning jquery into an includable, callable function

I'm so frustrated! As an ok PHP ...READ MORE

Aug 8, 2022 in Web Development by gaurav
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PHP: implode() Invalid arguments passed

I am using Codeigniter and its validation ...READ MORE

Jun 13, 2022 in PHP by narikkadan
 • 86,360 points • 3,229 views
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Tool to parse and compare two CSS stylesheets

Can someone recommend a useful program that ...READ MORE

Aug 18, 2022 in CSS by Edureka
 • 13,720 points
edited Mar 4, 2025 • 458 views
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Unable to preventDefault inside passive event listener

I am trying on some built-in events: ...READ MORE

May 12, 2022 in Node-js by Kichu
 • 19,040 points • 4,640 views
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PHP - If variable is not empty, echo some html code

If a variable is not empty, I ...READ MORE

Jul 24, 2022 in HTML by Ashwini
 • 5,430 points • 1,534 views
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How does true/false work in PHP?

I'm curious about PHP's internal handling of ...READ MORE

Aug 4, 2022 in PHP by Kithuzzz
 • 38,000 points • 1,086 views
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jQuery(...).iris is not a function

I am trying to implement color picker ...READ MORE

Jul 28, 2022 in Web Development by gaurav
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How can I create a round arrow with only HTML and CSS?

Using CSS and HTML, I'm attempting to ...READ MORE

Jul 8, 2022 in CSS by Edureka
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How to export PHP/MYSQL data to PDF?

When I develop a student information form ...READ MORE

Jul 31, 2022 in PHP by Kithuzzz
 • 38,000 points • 1,244 views
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How do negative margins in CSS work and why is (margin-top:-5 != margin-bottom:5)?

A common trick for vertical positioning elements ...READ MORE

Jul 18, 2022 in CSS by Edureka
 • 13,720 points • 1,779 views
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jQuery.inArray(), how to use it right?

inArray returns the index of the element in ...READ MORE

Jun 21, 2022 in JQuery by rajatha
 • 7,680 points • 2,900 views
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jQuery .html() vs .append()

You have the :hover pseudo on your CSS. While ...READ MORE

Aug 4, 2022 in Web Development by rajatha
 • 7,680 points • 1,029 views
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What are the main differences between PHPExcel and PhpSpreadsheet?

In project of PHPOffice there are two projects associated ...READ MORE

Jun 23, 2022 in PHP by narikkadan
 • 86,360 points • 2,813 views
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how to use fontAwesome icon from css

Can I use the font-awesome icon with ...READ MORE

Jul 29, 2022 in CSS by Edureka
 • 13,720 points • 1,297 views
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Expand collapse text with html

I want to make a text bigger ...READ MORE

Jul 26, 2022 in HTML by Ashwini
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Make a full screen CSS background image appear "behind" a mobile keyboard

I've set an HTML/CSS full-screen background image ...READ MORE

Jul 18, 2022 in CSS by Edureka
 • 13,720 points • 1,762 views
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how can i get the url of the content( home.html) in adress bar by jquery load() function?

I am using jquery load() function to ...READ MORE

Jul 28, 2022 in Web Development by gaurav
 • 24,180 points • 1,285 views
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