Html5 Programming Language

I've been going through the OWASP top 10 to get a deeper understanding of each specific type of… Read more Why Open Redirect Urls?

Does this the example below mean the form will be submitted twice? function submitForm(){ Solutio… Read more What Is The Difference Between Onsubmit="submitform();" And Onsubmit="return Submitform();"

If I have a title with multiple consecutive spaces, document.title returns a string with a single s… Read more Get Raw Title As Defined In The Html Markup With Javascript

If I have a div that is a 5x5 square or something. I want to be able to click on it, then while hol… Read more How Do I Flick A Div And Have It Move In The Right Direction?

I am using fabricjs to render images but the images that I have are very large near to 5 MB or even… Read more How To Render A 5mb Image Onto Canvas By Reducing Height And Width

I have a MYSQL database storing levels for students for each terms work. I'm fine creating the … Read more Display Rows From Mysql Query As Columns In Html Table

I'm implementing audio player in html5, which has drag-drop option for load and play mp3 files,… Read more Html5 Audio Player Drag And Drop

It seems like every time I float two elements to the right, they get swapped. This doesn't occ… Read more Prevent Right Floated Elements From Swapping

I'm developing an application in which I'm parsing JSON data and fixing the result in the l… Read more How To Make Dynamic Text Bold Having Tag In Listview?

I have the table like this: id name number result Solution 1: You can get the index of the header … Read more How Can I Apply Some Jquery Stuff Only Based On Header Row

I don't understand what the Transformation Matrix is and how to work with it. The following wil… Read more Html5 Canvas Transformation Matrix

I'm starting to wonder if this is even possible. I've searched for solutions on Google and … Read more Batch Conversion Of Docx To Clean Html

So, here is the website I've built using bootstrap 4. I have a big issue with the logo, as it k… Read more Is There A Way To Make Navbar Logo Responsive?

How to Delete the TextBox in a DIV using javascript. First I created the four column in a div and I… Read more How To Delete The Textbox Dynamically In A Div Using Javascript

I noticed that many websites, even Google and some banking sites, have poorly-written HTML with no … Read more Why Do Some Major Websites Use Invalid Html?

I am trying to post a file into a Blob. I have created a HTML form that automatically posts when A … Read more Auto Submit Is Not Posting Data To Database

I am new to jQuery. In the below code, I am trying to do a pagination for each sub header, If i cli… Read more Pagination Of Html Content Using Jquery

There are two scenarios First case: I have an html string for example, var str1=' hello how ar… Read more Regex To Extract First 10 Characters Of A String

I'm trying to bind an event to a background image: var imgInstance = fabric.Image.fromURL(path,… Read more Fabric.js: Bind Event To Background Image

I'm trying to change the value of an element in a from null to checked. How would I do this fr… Read more Change `` Element Attributes From Objective-c

I know this problem has been already asked before but I am not able to solve it. I'm trying to … Read more Webview Showing Blank Page After Recent Chrome Update

I would like to know how to write the javascript to alter the style of form elements which are requ… Read more How To Change The Css Style On Required Form Inputs Based On Their Values

I recently learned about SQL Injection and the PHP recommendation to avoid it, using prepare() and … Read more How To Prepare Sql Query Dynamically (column Names Too) Avoiding Sql Injection

I am writing an Android App, and already have a working program written in HTML and PHP. Using the … Read more How Can I Connect To A Server Through Javascript Where My Php Program Is Housed?

I'm currently creating a Minecraft server listing page for a client. However am stuck on one th… Read more Css/php - Overlaying An Image With Hover And If Statements

I have this code Solution 1: Add this JS code: const vid = document . querySelector ( '#primo… Read more Show The Poster After Pausing The Video In Html

I have a standard website, and when the user zooms in (CTRL +), how can I prevent elements from res… Read more Can I Stop The Resizing Of Elements On Zoom?

I'm trying to add borders around specific table rows which change it's colors when the mous… Read more Is It Possible To Have A Border Around A Table Row In Some Way?

is there anyway with the HTML5 Drag & Drop functionality or/and the File API to drag an jpg im… Read more Html5 Drag And Drop Between Windows

So I have an HTML dropdown that is created in php. echo ' '; while($row = mysql_fetch… Read more Take The Name Attribute Of An Option Element And Put It Into A Php Variable

I need to extract URL link from html. There is only one such link on the whole page. Then I need … Read more Extract Url From Html Using Javascript And Use It In A Function

I have setup a page with a blurred background, however I am getting a white border. I used the firs… Read more White Blur Around Blurred Background + Maintain Text Non-blur

I've seen a few questions about a similar issue, but I haven't found a solution that makes … Read more Jquery: Slide Animation Goes To Far, Then "jumps" To The Right Height

So I have an HTML template that should display text within the HTML, but of course, it doesn't.… Read more Flask Not Showing Variable In Html

I'm trying to align a sans-serif headline precisely with menu elements in other div-Elements, s… Read more Vertically Align Sans-serif Font Precisely Using Jquery/css

I am using sketch.js by intridea in my phonegap application.It works allright with the modification… Read more Sketch.js Pagex Undefined Error

I'm getting crazy over these encoding probs... I use json_decode and json_encode to store and r… Read more Json Specialchars Json Php 5.2.13

I am trying to use the example from here, and my files are as follows: index.html Test Page Solutio… Read more Fit The D3js Graph In A Simple Html Page

The following html renders differently in Chrome and Firefox. Read more Strange Rendering Issue In Chrome With Floats In A Div With Margin-top

I've got a weird problem. I have an html textarea, with the cols set to 84, like so: textarea … Read more Html Textarea Injecting Line Breaks

I want to get href link of website form onclick function Here is html code in which onclick functi… Read more How To Get Href Link From Onclick Function In Python

Bootstrap container has two forms horizontally. Hovering over Form1 will increase the width and dec… Read more Css Reverse Transition And Select Previous Sibling

I found this example in a SVG tutorial that explains how you can use an onclick event handler for a… Read more Add Onclick Event To Svg Element

user table values showing in webpage with edit button for each row...i need when i click the edit b… Read more How To Pass The Value Through Button To Bootstrap Modal And Update Values In Mysql Database Using Only Php

I seem to have encountered a very strange bug; I am doing an app for Windows Phone 8 with PhoneGap.… Read more -ms-viewport Causing Div Not Scrolling

If I have a list of optons, how can I use the CSS pseudo-element :before{ content: '' } to … Read more How Can I Use The Css Pseudo-element :before{ Content: '' } To Affect An Element?

My JSON file looks like the following: [{ 'articles': [ { '1': { 'sections&… Read more How Do I Load Every Section Of A Json File That Has Objects Of Objects?

I want to allow users to put hyperlinks inside this textarea or in input and them to be clickable u… Read more Detect Links In Textarea And Input

I have a list of audio files presented as links and an html5 player. Each link invokes a function … Read more Changing Html5's Source "src" Attribute Takes No Effect Wtih Angularjs

How can I keep for example the first img tag but strip all the others? (from a HTML string) example… Read more Strip Tags, But Keep The First One

[Reflection.Assembly]::LoadFile('E:\oracle\product\11.2.0\ODP.NET\bin\2.x\Oracle.DataAccess.dll… Read more Export Oracle Query Output To Html

I want to extract out an DOM object out of one of textarea which is defined. Example : <span id=… Read more How Do I Extract Dom Object From Within Textarea?

While answering another question I came across this weird bug. A quick search has not found an exis… Read more Why Is Last Select Option Always Shown, Even When Styled Out

I'm working in a scala application with playframework, I want to use the popover confirm in a s… Read more Popconfirm Doesn't Work In Table ()

I have the following svg image in my html file: Now, I am trying to change the color using this c… Read more Changing The Color Of An Svg Image Using Css

I've been having a problem loading a tilemap that I created with 'tiled', I looked up t… Read more Having A Problem Loading A Tilemap Into Phaser 3

So I want to use a variable inside a iframe src or ng-src attribute. Apparently none of my variabl… Read more Using Angularjs Variable Inside Iframe

I have an external textfile of variable length named profiles.txt with information in the following… Read more Read External File With Javascript

I'm trying to display the value variables of nodes and links in a networkD3 forceNetwork diagra… Read more Using External Tooltip Js Library With Networkd3 And Shiny