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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answer357
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viewsCreating two links with path of a Explode
I am developing a project and next to the form, the user can upload a file. In this case, the registration part next to the upload(s) I already managed to do, now I am creating the display/change of…
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answers257
viewsEvent onclik button in dynamic html Stringbuilder table
Good afternoon people of the forum, I’m trying to add a button in a dynamic html table to redirect to another page by passing parameter through the url. But I’m not getting it via javascript. I’m…
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answer2103
viewsDynamically populate fields according to CEP JSP Javascript
I want that when typing my zip code and clicking on the search button, it returns the data from the street,state,neighborhood and Uf but when clicking on the search button it is not calling the…
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answer79
viewsAlign footer of a div, with footer of another div
Good guys, I am doing a web project using bootstrap. I would like to know the following: I have a div, where the amount of elements within it (inputs) is less than a second div, on its side (both…
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answers668
viewsUsing <pre> Inside a PHP TAG of an html value
Good night, you guys. One more trick I’m in doubt in my system. I’ve done everything at the beginning of the page with PHP to do a search in my database. But there is a field that I am bringing…
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answer337
viewsProblems to display a foreach (php) inside an html code
Hello, everybody. I have a little problem and I can’t get out of it. Here’s the problem: I need to generate a pdf (report) with some data coming from a mysql query. So far, so good! But all this…
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answer7626
viewsHow to exchange images in javascript and Html5?
I’m building a mobile application that detects beacons when activating mobile bluetooth, using Evothings, which uses javascript and Html5. Once I detect the beacons, I need one image to change to…
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answer230
viewsHTML + JSP form
personal created an html page with a simple form and I’m wanting to use the links in jsp 1) java class "Calculus": package principal; public class Calculo { public int n1; public int n2; public int…
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answer656
viewsUse label instead of href
I have the following css * { margin: 0; padding: 0; } ul { display: block; list-style: none; border: rgb(0,0,0) 1px solid; } ul li { display: inline-block; width: 50px; height: 50px; text-align:…
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answers560
viewsChange DIV via jQuery
I have a div with a class and when the screen is at 770px I have a code that changes this class. I would like to not only change the name of the class change it of position, display it in another…
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answer14186
viewsCounter javascript/html
I need to make an application in javascript/jquery/html that counts the user’s clicks on the button and when the counter reaches 10 lock the button and displays an Alert, I don’t know why it’s not…
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answer1361
viewsHow to view image stored in blob type
I have a database that has a blob field. This field is to have a photo. I need to call this photo and display it. I do not have the photos that originated the contents of the database, so it is…
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answers1426
viewsRender an html in Node with js
I can route in the Node where it calls an html page, but the html page has a file. js and when it is called the error of not finding the JS file. Can someone help me? Structure: main folder :…
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answer187
viewsIs there any way to position the required message?
I have the following html <ul class="pagamento-metodos"> <li class="pagamento-metodo paypal"> <input name="payment_methods" type="radio" id="paypal" value="paypal" required>…
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answer51
viewsSession passing value that was not expected
Hello, I’m a programmer and I’m making a system for the school I studied, but I found a big problem. School System <h1 id="titulo">Sistema Escolar</h1> <div> <ul id="menu">…
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answer504
viewsInsert a Div from another page
I’m trying to catch a DIV of this page . To DIV is named after .similar-artists. I want to play in the DIV calling for #rock, but nothing works. Below the code: <!DOCTYPE html> <html>…
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answer912
viewsIncrease Font size Javascript/HTML/Jquery
i know I’ve asked a similar question, but can someone help me with this, I made an application in HTML/Javascript/Jquery ... and I need to change the source of EACH of the TEXTAREAS with a button,…
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answer3669
viewsChange font color Javascript/HTML/Jquery
I am developing an application in HTML/Javascript/Jquery and would like to know how I change the color of TEXTAREA FONT by clicking the button... Someone has an idea? <html> <head>…
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answers904
viewsHow to reference the variable within HTML through Angularjs?
Inside an ng-controller, I want a variable to appear, and it is not appearing. HTML code: <div class="body" ng-controller="mercadoriaCarrinho as merc"> <span>Total dos produtos:…
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answer66
viewsHTML Entities in PHP and Java
I’m using htmlentities() in PHP to store data in the database, overwriting c, ã, and other characters by HTML entities: <?PHP htmlentities ("Ampliação"); //Resulta na string…
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answer131
viewsTBODY content overwriting THEAD and TFOOT
I am having a problem generating a printable file using the table structure. I can put the header with thead and footer tfoot on all pages, but the contents of tbody superimposes the two. Follows…
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answer262
viewsHandling glyphicon Bootstrap
I am using Bootstrap version 3, and I would like suggestions as I could customize this Glyph, I tried several ways to align this to the text, but he insists on staying a little above the line of…
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answers2026
viewsView database data from
I have a bunch of data with information from various bands, however I would like to pull them to my front page. bank name: dados Call table : Artists where I have the information : imagem_small ( in…
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answers1526
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viewsUnexpected Token
I am making an application with Angularjs and the error "Uncaught Syntaxerror: Unexpected token <" is firing Follow the code js angular.module('alurapic').controller('FotoController', function…
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answer132
viewsIn my photo gallery, I can’t open the images with Ligthbox separately, how do I?
I’m creating a photo gallery to insert my work in my portfolio. I was able to create the lightbox effect with jquery, however I would like you to open each image separately when clicking and not all…
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answer45
viewsHow to KEEP only what was filtered in Angularjs?
I have the following Angularjs file: <script> angular.module('meuModulo', []) .controller('mercadoriaCarrinho', function($scope, $http) { var ctrl = this; $scope.listademercadoria = [];…
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answer739
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viewsHow to change the href of a link dynamically?
The code at the end of the statement is OK and works as expected. On the lines <a href='?f=on' onclick="alert('LiGHT ON')" class='btn1 btn-sea'>ON</a> <a href='?f=off'…
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answer82
viewsDynamically display the database record with the respective category
I have this html code that separates the records from the database according to the category. <div class="example1"> <h1>Painel do Cliente</h1> <div class="panel…
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answer24
viewsMake several div’s Fixed
How to make so that when a div disappears all "stay in the place" in which they are. I leave below an example to be more enlightening. $(document).ready(function(){ $("button").click(function(){…
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answer40
viewsKeep div on screen
I’d like to know how to make a div lively (I have function JQuery keydown that moves a div) but the div comes off the screen and I’d like it to be only 20 px of the margins. I have already put this…
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answer301
viewsI can’t do doughnut and chartjs pie!
So I’m using the chartjs on a system here, but the pie and donut style does not display on the system. I imported the cdns: <script…
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answers509
viewsConfirm modal deletion (HTML+Ajax+PHP)
I have a program here that controls a to-do list that is saved and read through the database (SQL). The main page contains a table and in each row a delete button for each table entry... I don’t…
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answer2416
viewsAdd a scroll bar to a DIV
I have a menu on mobile with some options, there is only one problem, when I’m fiddling through the phone it opens normal, but when I try to see all the options scrolling down it scrolls the home…
htmlasked 7 years ago Gustavo Souza 456 -
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answers1048
viewsHow to add delay to Display:block
I’m creating a website, and I wish there was a "button" with the Whatsapp icon on it, and by hovering the mouse over that button, it expanded and showed the number I put there. Currently the code is…
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answer270
viewsI want you to email the product table
I am trying to send a product table by php Mailer, but when I put the code of the table there, the values of the table are not filled, leaving only the codes appearing. <table width="467"…
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answer262
viewsHow to maintain previous checkbox status?
I need to maintain the variable’s previous state checked of input guy checkbox, after the page is loaded. In the current state, every time it is loaded, the checkbox returns to unchecked condition.…
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answers62
viewsEncoding error when entering data into database
Guys, I’m starting now and I’m trying to create a small form with PHP and Mysql that sends the form information to the database, but I’m having a small problem. When entering the data in the…
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answer601
viewsHow to map an image using Google Areas and Coordinates.Cloud.Vision.Api
Hello, friends! I’m trying to map an image, using the Html5 "Area" tag that works with polygons, I want to map a rectangle or several rectangles on top of an image "img". My doubt is, I have a map…
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answers407
viewsProblem - Form HTML + PHP does not attach
I need to make an application form for a web page and I need that form to send the information entered by the user and also to attach the attached file. What’s happening is that after testing with…
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answers34
viewsForm elements show and Hide with jquery
I have a form where 3 questions show the same part of the form, and your answers are yes or no, but when one of them is no and the other yes, it hides the form questions that are also valid for the…
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answer203
viewsModify TAG Html inside an IFRAME with Javascript
I would like to modify a tag that is within iframe on my page. I think it will be clearer with the script below: The "streamurl" tag is inside the iframe code. <iframe id="player_externo"…
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answers173
viewsModify in real time
I made a simple script with Jquery that changes some texts in select of sizes in a store: <select> <option value="">Escolha seu tamanho...</option> <option value="476" price="0"…
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answers220
viewsHide/Show in Ivs according to subclasses
I’m trying to make a code that shows and hides some Ivs in the click, I tried to use css to help me, but I couldn’t. By the logic at the bottom of the "topic" click it removes the display class from…
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answer1279
viewsOpen link inside a div
I use a plugin to manage my posts on Wordpress, but I would like to make it open within a DIV specific. That in which is the #main-view. Today he finds himself like this : target="_parent" Below…
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answers20
viewsCreating a slider that doesn’t change the entire image
Good guys, to be more specific, I’m looking for something like this: the arrows in red would be buttons, the black part with the letters would be when the mouse Hover (the title "eyes" and the…
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answers41
viewsJquery does not run correctly
I’m creating a sidebar that will contain some accessibility options. The big one is, in parts the sidebar is working properly. 1º By clicking on the accessibility icon, the sidebar opens normally,…