Most voted "html" questions
Use this tag when the question refers to some resource, information or problem related exclusively to the HTML language (Hypertext Markup Language). HTML is the main markup language used to structure web pages and format content. The latest revision of the HTML specification is HTML5.
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answer28
viewsCalling an ajax inside the sucess of another ajax contained in the first ajax
At the click of a class button cantor is returned the singer’s name and buttons with class musica with their respective song names (data). By clicking a class button musica is returned to the lyrics…
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answer38
viewsHtml.Displayfor() not breaking string line
In this code, the idea is to generate a list of records searching the database and showing in a cshtml the variables, for each item in this Model. In the Database, strings contain \n (line breaks)…
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viewsA href no innerHTML
I’m using the Google API to insert a map into my site, where the user types in their zip code, street, etc, and the API shows the nearest accredited stores to that user, but I wanted to reference a…
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answers26
viewsConvert JS function
I have the following html/js script below that adds an IP via API using the URL, however in this URL you pass my User and password of the site, just as it is via javascript, anyone who is in VIEW…
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viewsI needed help with flexbox positioning
<div class"container"> <header> <nav class="menu"> <h1 class="logo">Commerce</h1> <ul class=menuLinks> <li><a>Option1</li></a>…
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answers111
viewsSearch bar "dynamic" html, css, js
Hello! My name is Caio and I am layman in the JS category, I am still learning. I have a challenge that is to build a search bar that searches multiple "keywords" in the same bar and returns each…
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answers52
viewsProblem with "see more" (button)!
I am with a small project that is to optimize the "see more" on a site or application and I came across a problem. <div class="conteudo"> <h2> <span>teste</span> </h2>…
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answers40
viewsCSS in an HTML page
I have this HTML page, but I don’t know how to do it in my CSS to fit 2 of these Rectangles in a Line <div id="flex"> <!-- Area Campeoes --> <div id="area-principal"> <div…
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viewsPull one of the form answers at the completion of the same
Hello, I’m trying to make a different use with a form. It’s a "create your home" simulation for a real estate agent, what I needed was for the form to display one of the responses to the end user.…
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answers14
viewsAssigned input with JS and recovers it in php file via post
Save Galera, I have an image list coming from Mysql via php, when clicking on the image it shows a div that was hidden and passes the value to a Hidden input, to be able to bring another query in…
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answer46
viewsWhen I put the class in the first <Section> it works , but in the second <Section> (with the same class) the effect does not work - Javascript
When I click on any of these cans the background would change color and the main can too : Only that the background of the second Section is not changing color(And it has the same class) : Obs : I…
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viewsUndefined index error
Can anyone see where the error is in this shipment? I can not understand why report that does not find the field, including the console shows that the information is being recovered in JQUERY/AJAX…
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answer80
viewsPrint Modal with CSS style
I am trying to print a css style modal using the function below: Content of the modal: <div class="modal fade" id="infoModal"> <!--Aqui vai o conteúdo do modal--> <div class="row…
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answer26
viewsI would like to understand how by a check js to confirm Butão
` Confirmations <div class="card-tools"> <button type="button" class="btn btn-tool" data-card-widget="collapse"> <i class="fas fa-minus"></i> </button> </div>…
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answer40
viewsProblem opening burger menu with icon
Hello, all right? I have a problem with the website I’m creating. I made an offCanvas menu to open when clicking the button on mobile devices, but when clicking on the icon this button, it appears…
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answer56
viewsHow to dynamically update DOM <datalist> with Angular?
I am learning Angular and with difficulty to update the DOM of an Angular form. My goal is to make an email autocomplete, after putting the "@" in an input: the text is captured and shown along with…
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viewsWindow pop up lock Main window
Hello, I am developing a system in PHP but using some things in javascript on the front... the truth is that I still do not know much of javascript, so I wanted to know the following: The situation…
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answer33
viewsI cannot run an audio player using Flask with Python3.7
Good afternoon! I’m trying to perform a seemingly simple task, which is to run an audio player on an HTML page using an app made in Flask, but I can’t get the player to load the audio. PYTHON APP: #…
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answer22
viewsHow to superimpose and center one image to another?
I would like to know how to overlay one image on another and center it, and I am using different Ivs for filter:Lur(25px); do not extend to the logo either (drunkerslogo.png)however I am having…
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answers20
viewsHow to stop an event after it has reached its final state
I’m making an animation for a portfolio site, and I’m trying to apply an event with javascript, and I wanted that after the event took place once, it paused completely, but n know how to do this,…
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answer30
viewsHow to transform pin code into PHP variable?
It’s an automated keyboard that once I type the 6 digits it executes the form taking the numbers typed in a php variable to another page, but when I click on the first number it already executes the…
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answer27
viewsHow to resolve duplicate mainpage on the site?
I posted my website a short time ago and SEO score analyzers report that my mainpage is duplicated. They show that there is https://www.converteb.com.br/ and https://www.converteb.com.br/index.html…
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answers21
viewsHow to allow youtube video to be expanded on mobile MI 8 SE?
I have an app made in React-Note that there is a video embedded in a webview. A client complained that she can not expand the youtube video on the full screen of her mobile phone, I took the model…
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answer21
viewsEdit class style individually with JS
Hello, I would like to take all the Divs called "card" and check a text within the div, the value of the text set as width of another div. Example : But I only managed to make it work in one "card",…
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answer31
viewsCreating email with text and HTML does not work | Email spacing
I’m having difficulty creating an email on pandas that will send a text and an HTML. Dear, Sending test; • Over the phones: XXXXXX - XXXXXXXXX • TEST Rejected (s): HERE COMES AN HTML TABLE THAT…
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answers18
viewsLetters getting transparent along with the footer
I have a standard footer with a background image. This image is very green so I thought I’d make it a little transparent. but when I apply the effects of leaving the image transparent on the footer…
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answer35
viewsDo you have a problem having nested fans? | Events with Javascript
Hey guys, I made a simple to-do app with pure HTML, CSS and JS. However after q finished the project came to me a question: I have an Eventlistener to create a:…
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viewsPHP does not upload image to Azure
Problem: When the user selected the desired image and tries to save it, it cannot move inside the server. I’ve tried so many ways but the same mistake always happens. HTML: <form…
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answer32
viewsHow could you create a javascript function that receives data from this html script? informed and age (in years and months)
based on that script: <h2>Qual sua data de nascimento?</h2> <input type="text" idade="Idade"> <input type="submit" value="Submit Idade"> I have this function, I don’t know if…
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answers51
viewsStack objects as a multiple item selector with html and css
I have a list of words I want to stack in columns to save and use the left place in an html file for a Django project: I’m not very good at web development, feel free to explain to me as a 10 year…
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answer91
viewsIn CSS and HTML how can I leave side by side?
I want to leave the div side by side and if possible with a vertical line dividing I tried div container like this but it didn’t work: div { width: 100px; height: 100px; display: inline-block; }…
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answer77
viewsLink PHP to HTML and Calculate how old and months
I would like to know if it is possible and how I can link this html in php, adding the count of how many years and how many months a person has I also wanted a php function that shows the name when…
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viewsWhat logic can I use to remove a class and add the same removed class to another element?
I would like to be able to click the buttons on the menu to add the stylized class and return to the normal style on the previous button for example: when I click on the button 1 it is styled, then…
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answer106
viewsCSS - Align text to the center of the screen, exceeding the size of the div?
I have a DIV located in the center of the screen, with absolute position. I intend to put a text in the middle of it, that if it is larger than the div, go beyond its limits on the right and left,…
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answer154
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viewsChange link color after user scroll down
I am trying to modify a code that already works very well. I have this menu: <div id = "menu" > <a href = "index.html"> <img src = "images/logo.png" style = "padding-left: 5%;…
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viewsDo you have a system to select profile equal to Netflix with different bank?
I created a table in the database with the parent user data, the one who created the account, and created a table that specifies only the child profiles, the ones that are added for each person.…
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answer116
viewsHow to make a div occupy the entire screen, superimposing the parent element?
Eae galera blz. I am in need of a help with the following effect. I have a button that when clicking it opens a list. But I want this list to take the entire screen. Except that when there is the…
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answer26
viewsDoubt - Php with file iput
Good afternoon, I have a form in which an image is uploaded, when it is uploaded I receive the photo as array below, in php it creates a temporary file in the case tmp_name. I need to show the photo…
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answers28
viewsProblem to link the map
I’m new here and new to programming, so I’m sorry if the question is too silly. I’m starting the project on a site and it turns out that when I link the site with the maps, there is a white "screen"…
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answer81
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viewsIt is possible to add click event on elements created dynamically ? <Read description>
Hello good night to all! I created elements in my HTML (span) and now I need to add a click event to display a sound whenever I click on some span tag that was created by Document.createelement but…
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viewsHow can I make my dropdown menu "close"/"rise" properly
was making a menu for a website (school work), but I found a problem: When it is on small screen it creates that sandwich icon and when it is triggered the menu appears in the form of normal…
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answers85
viewsIdentify input ID
Guys, a help, I think I’m no longer able to confirm where I’m going wrong. It has a form with 4 fields (item, description, unit and quantity) and a button to add more lines if you want, I use the…
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answer84
viewshow to have a button type Submit and button
Hello I am developing a request form, the problem is the button, or it saves (using type Submit), or it appears the modal (using type button), is there any way to make a button that saves the form…
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answer72
viewsWhile doesn’t display if I use get id?
Can someone help me understand why this code is failing to display the genre of the bank? <div class="first_info"> <?php $vide = $_GET['i']; include "core/home/database.php"; $consultaGe =…
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answers21
viewsHow to enable manual typing by selecting the other option in Form-Select
I am developing a registration form and added a Form-Select field to know what the Position of employees (Secretary / Advisor) company. However, when selecting the option others would like to enable…
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answer27
viewsI can’t redirect the page after logging in!
I can’t redirect my page after entering login data windows.location.href command seems not to work!!! $(document).ready(function () { $("#signup-form").submit(function () { var nm1 =…
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answer56
viewsUnwanted CSS white space
There is a white space at the bottom HTML page that I am creating. I wanted to remove it, but I don’t know the CSS parameter that is causing that unwanted space. The HTML code is as follows:…
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answer46
viewscss class using jinja2 does not work
I’m trying to put css styles but just took the first block of code in my css style. css style. h1 { color: blue; } .login { display: inline-block; padding: 15px; border-radius: 4%; text-decoration:…