Questions tagged [html]

HTML (HyperText Markup Language) is the standard markup language used for structuring web pages and formatting content. HTML describes the structure of a website semantically along with cues for presentation, making it a markup language, rather than a programming language. HTML works in conjunction primarily with CSS and JavaScript, adding style and behavior to the pages. The most recent revision to the HTML specification is HTML5.2.

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5 views

Firebase short link images not displaying on mobile devices

I am uploading a pic to Firebase Storage and converting the URL to a short link. Example: https://kapturo.page.link/JFti Then, I am trying to render the image in HTML like: <img src = 'https://...
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21 views

html css jquery modal doesn't open in browser

I am trying to create a modal window when a button is clicked for registering users.I don't know what is wrong. The button gets clicked but modal window doesn't open. My code is like this <...
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10 views

Preloader screen with outlined structure of elements

enter image description here What is the technology or language used to execute the preloader screen of websites in such an outlined structure fashion? All the elements execute a sweep shine while ...
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9 views

(sqlite3.InterfaceError) Error binding parameter 4 - probably unsupported type

I'm not sure which part of the code is giving me the interface error. Any help is appreciated. This is what is being inserted that's not being passed through correctly: [SQL: INSERT INTO minutes (...
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1answer
20 views

Django Images In Media Not Displaying Despite Correct Settings

I'm trying to upload an image from a form and display it on another template, however the images in media cannot be found. Model class Upload(models.Model): image = models.ImageField(upload_to='...
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23 views

How to load the selected option JSON object from an array by clicking button?

I have typescript file of JSON objects. These JSON objects can be selected as options from a dropdown list. I need to know how to load/instantiate the selected JSON object when the user clicks the ...
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How to build a form with image upload using firebase and angular?

I want to build a form which collects data like name, address etc and photo of the person. I have successfully implemented the string data form. It collects all the string data I need and save them ...
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2answers
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How to leave space, go to next line , underline or make characters bold in knife.fromHtml() ? \n, \t, \r nothing is working

String x = this is my \n sentence; knife.fromHtml(x); When I use this sentence is not displayed in a new line
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How to reverse a @keyframe animation on mouse off?

I need to reverse the wipe animation when the mouse moves off the button. Is there a way to do this in only CSS? I know I can reverse the animation, but I'm not sure where to put in the CSS file in ...
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1answer
37 views

How to map preselected value of multiple input field into an array in angular 6

I have some input field,From which I need to capture its preelected values into array format like {"userid":1,"newstatus":[1],"mygroup":[1,2,3]} on submit, I tried with ngmodel but its not working ...
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11 views

HTML block element moves (changes margins) upon refresh

I have two block elements inside an inline-block div, one of which is a vertical line as shown in the picture here. Here's the code for reference HTML <div class="corner" style="display: ...
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3answers
38 views

How to detect changes in input text field and enable save button

I am trying to code a function where it detects changes in the text field and enables the save button. This is running in Visual Studio 2017, HTML , JavaScript (function () { var ...
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Why my navbar using boostrap not working, please help me?

<!-- Bootstrap CSS-->> <link rel="stylesheet" href="bootstrap.min.css"> <link rel="stylesheet" href="bui.css" <!-- Navbar--> <nav class="navbar navbar-...
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Rows shrinking in IE(all) however looks great in chrome and other browsers

OK I am slamming my head against this one, I have a row designed for a menu and when I view the menu tabs in chrome or another browser they look great and expand and shrink properly. In IE they all ...
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20 views

How to fix Devices with the same IP from redirecting in PHP

When logging in, it checks the database to detect if the IP that the device has matched the IP that is in the database. If it cannot detect the IP in the database, It should send them a message that ...
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3answers
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I'm coding JavaScript and html, but how to add two integers and put them in the result text

I'm trying to add two integers, in the result text box. I'm trying to add them and display the formula formula like "(num1 + num2 = value)" In the result box "5 + 5 = 10". Yet I still can not figure ...
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1answer
19 views

Align Divs on Same Line

I have two div elements, and I want to align them on the same line. I've tried more or less everything, and they are still under eachother. My code is as follows <style> body { ...
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19 views

sending html text input ID through a php class or possible alternative?

I'm in a bit of a pickle. So I have this section where I want to display comments for a given post. In order to do that I need the postID to show all comments to that post. However I set this up a ...
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10 views

autocomplete=off does not work for Google Chrome

I know this was answered before but whatever I do, Chrome always shows a list of possible values. For example, for this field: <input type='text' id="sFechaCarga" name="sFechaCarga" class="font-...
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17 views

Gif over an html link image

I am creating a profile, and want to add a gif over the html link image and place it where i want. When i do it just goes on top of the image? <img src="https://i.ibb.co/s1zKHdw/c.gif" alt="...
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Making an app or script to monitor changes in a page then register [on hold]

I want to participate in something, but the particular area I want to join doesn't stay for too long, so I wanna make an app weather in python, jave or whatever to check the availability of the area ...
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17 views

Horizontal slider navigation with arrow navigation

I am trying to create a horizontal navigation slider in a fixed header. I am a little lost on how to create the the fixed header with slider arrows. The below code shows a left and right arrow codes ...
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18 views

Only run window.addEventListener on desktop and not on mobile or tablet devices

I'm setting up a htm5 canvas as a background graphic that covers the whole screen. Currently the Canvas graphic refreshes every time the window changes size, so the graphic can bounce around the edges ...
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1answer
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Image now showing up but the path is right

I've just started to built this website. The code and file directory structure couldn't be simpler. The image sources (kakao_account_...) are in the same directory (templates) with the template file (...
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3answers
27 views

I want to print data from a div with a class value but my code keeps returning additional data from another similar div

Here's the HTML code: <div class="sizeBlock"> <div class="size"> <a class="selectSize" id="44526" data-size-original="36.5">36.5</a> </div> <div class="size ...
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1answer
29 views

Vertical align carousel indicators in Bootstrap 4

I'm trying to vertically align the non-active indicators but unable to do so. Could someone help out? The output should be as shown in the screenshot. JSFiddle: https://jsfiddle.net/6zobr8fh/ HTML: ...
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34 views

Showing all <div> with a certain class and hiding other <divs> with Jquery

So I am creating a twitter clone, and I am having trouble hiding all elements with a specific class. The action is done when the user clicks a username, and I am trying to hide all of the clicked 's ...
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19 views

Weird connection of PHP header already sent error and javascript [duplicate]

Edit: Solved by reading BETTER the answer from mario at How to fix "Headers already sent" error in PHP. Adding an ob_start() at the beginning of my file solved my issues. Recently I figured ...
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1answer
13 views

Adding a photo to the left and 3 to the side on the right

I am having trouble aligning my photo to the way I want it I am trying to build a code where I can have a big photo to the left, and then three small pictures at the right(while both of them are ...
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1answer
16 views

link from div class=“overlay” to another page with on-Clickfun

i am new to coding and i want to ask, how can I link from my heading to pages, one word should bring me to my 2nd page and the other to the third page.this is my main page
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how to get amp template in django

thaks for your time. i've beeing trying to work with AMP for front-end and django for the back although i've been having some issues with the tags. Ex(amp-carrousel): <amp-carousel class="cars" ...
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28 views

Nested string literal is causing an error in the HTML validator

- The JavaScript that is causing the errors when submitted to https://validator.w3.org: $('#results-list').append( '<li class="video-info"> <h3>${responseJson.items[i]....
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35 views

How to add icon “angle-down” inside 'a'

PLZ Help me with this problem.. I need add icon font awesome angle-down inside a with javascript, because My code show icon inside li and this my code ... $('.' + children_wrapper_class).before('<...
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3answers
55 views

New to HTML and jquery. Having trouble getting my error messages to show

I need some help with my JQUERY validation. I can't seem to get it to show the error messages. I tried to apply the validation to the phone number, the email address, and the first name and last name....
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23 views

Google Chrome display

We have a page that displays 'awards' for users where the display is a graphical image for the award. These are normally displayed vertically stacked for users with more than one award - i.e: Award ...
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1answer
27 views

CSS will not appear with HTML and Node

CSS styling will not appear with my HTML when running in Node. Directory: Login_Page_V2.html Login_Page_V1.js public     -css         -...
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2answers
27 views

How to exclude an element in an ordered list in HTML

I want to skip an li element in an ordered list. This is my code: <ol style="list-style-type: upper-alpha;"> <li>ALICI; mal satışına ilişkin mesafeli sözleşmelerde, ürünün ...
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21 views

how can show the real source code with iframe

<iframe src="https://morocco.blsspainvisa.com/book_appointment.php"height="1500" width="1550"></iframe> How to import website completly source with iFrame this screenshot of source code ...
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1answer
39 views

Play a random video on button click

I'm having some trouble with something and I'm hoping someone can help me. I should start by saying I'm not good with JS and I'm still trying to learn it. I have 10 mp4s and I need to play one at ...
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1answer
18 views

Is there a way to order two divs: image, and text on bootstrap 3 as you are changing the screen resolutions?

I know that on bootstrap 4, you could simply write "order-#" in each div, but my project is based on bootstrap 3 so it would create problems if I change the versions now. Please note that on a mobile ...
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10 views

Croppie.js Image cropper adding rotate function

I am using croppie.js library for cropping the images. But some of the image when selected appears inverted. I want to add an onclick rotate function which would rotate the image when the button is ...
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18 views

How to display html taken from xml file to page properly in Asp.Net Core 3

I am moving our FAQ's to an xml file in azure storage since they rarely change I don't want to hit the db for them each time. My structure is as follows <?xml version="1.0" encoding="utf-8" ?> ...
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Creating a library that recognizes parameters, and creates span element

I've tried for a bit to wrap my head around how I would create something like this in Javascript. Essentially what I want to create is the following: Input: ~r~ RED ~b~ BLUE Output: <span style="...
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1answer
17 views

Wordpress Stripping HTML5 Playsinline From Videos

I have a number of videos that I have muted and on autoplay on my Wordpress site but Wordpress keeps stripping playsinline from the code, breaking the autoplay functionality on mobile. <video ...
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1answer
26 views

Sort table containing groups using jQuery

I have the following HTML table: <table border="1" id="myTable"> <tr><td><b>Group1</b></td><td><b>Group3</b></td></tr&...
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element style in browsers make images displayed

I found that the image in my site beeing display: none !important without any styling .. so I inspect the page I found that (element.style) default of browser make display none
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How to make a signed java applet that performs file.io in netbeans 11 embeded in html?

So I am working on a java program that tracks initiative in dungeons and dragons. I am working on converting it into an applet, embedding it into an html file and submitting it to my school's web ...
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1answer
33 views

Change CSS style dynamically

I'm trying to change the bootstrap CSS style (I'll call it theme) of an HTML page. I want to switch between rows and cards style, which I have managed to do with some JavaScript and DOM manipulation. ...
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1answer
37 views

How to make 2 images responsive at the same time

I have an html and css code to display 2 images. I'm using bootstrap to make them responsive but only the background is responsive. Could someone tell me why and how to fix it please? html code: <...
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2answers
28 views

querySelectorAll or any other method returning more than one element- not working

I want to fetch a few posts written by the user with php, and write a function with JavaScript that's supposed to cut the post after the 50th character, and add three dots (...). Everything is working ...