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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answer249
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answers1429
viewsExclude an element from a specific div
Has the following html code: <div id="lista"> <p>Antonio Carlos Almeida Filhos</p> </div> How could I exclude this paragraph only from this div without deleting other…
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answers64
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viewsProblem with Boostrap clear Fileinput field
I have a page with 2 input text and 2 input file When I receive the answer from ajax, I have the whole form cleaned as code below, but only one field is not cleared: <input…
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answers657
viewsSave Image in VARBINARY with C# ASP.NET
How do I get a received image in a Form HTML and write to the bank in VARBINARY with C#? I’m using C# ASP.NET MVC5 CORE.
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answers20
viewsnot allow that when dragging the dialog it leaves the useful area of the page
When I drag the dialog to the ends of the page, bottom or right it pops the screen, as if it were outside of html, how can I stop it from going over the ends of the page? put the overflow: hidden;…
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answer4647
viewsLocal server does not update css and javascript
Every time I enter my development environment I have to clear the browser cache for the css and the javascript file work or put "? 1" in front of the file that pulls css and js to force the server…
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answer75
viewsSeveral filters in a regex
I need to validate a field input which may have the following formats: `D-1` ou `D-10` ou `D-1_1` ou `D-10_1` ou `D-1A` ou `D-10A` Letters and numbers may vary, but they will always have one of…
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answer205
viewsDifferent font style in each browser
I created a website and went to test in the browsers, and noticed that in each browser the font used is in a way. I even put up a picture for you to see how it looks, the question is: It is possible…
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answers39
viewsHow do I print the semesters on canvas
I have this code, the query is already done, just call on the tag. How do I print on canvas the months of the semester after the goals. <?php /* codigo para gerar os paramentros */ $ano =…
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answer96
viewsPuzzle with array and modal
So I have a page that shows a total of 8 Divs per pagination, these Divs have little information inside, they have 2 button that allows you to delete and have more information about what is inside…
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answers964
viewsA different color for each highcharts column
I have a horizontal bar chart from Highcharts, I would like each bar to have a color, only I mount them only with a series using a database query, in which case I can only pass one color to the…
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answer328
viewsHow to remove column spacing in bootstrap
Good afternoon everyone, I am working with columns and I came across a problem that has been hitting me for a long time, as you can see in this example https://jsfiddle.net/qt542gLo/, I need that…
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answer117
viewsHow do I edit the scroll bar of a select tag?
<select id="select"> <option value="week"> Previsão Semanal</option> <option value="daily"> Previsão Diária</option> </select> I have this code here and in css…
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answer110
viewsScript creating multiple Divs
I’m using javascript to update a div every 5 seconds, and every 5 seconds div updates, but is creating several div equal. I have the following code: session_start(); $url…
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answer57
viewsHow to exchange the SVG drawing for a PNG image after completing the animation?
Good afternoon! I put a drawing in SVG on my site, and put an animation for when the drawing is visible on the screen, start the animation of the drawing if "completing", follows the JS code.…
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answer106
viewsRun a PHP function as an html attribute?
What I need is this, I have this html code: <div php-if="{{valor}}>0">CONTEUDO QUE SERÁ MOSTRADO DINAMICAMENTE</div> The variable "{{value}}" I can already return dynamically. What I…
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answers39
viewsUndefined jQuery passing via button
I’m trying to pass the cod_historico via jQuery, inside a button, which will open a modal, to search internal views of a specific content. I’m generating a list coming with database records:…
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answers100
viewsI can’t break line using Javascript
Good morning, I’m having some difficulty trying to break a line using [b] n[/b] javascript. The code is working perfectly, what happens is that when it displays, it looks like this: My nick:…
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answers1444
viewsSQL query taking dynamic Javascript field
You could make an sql query by picking a field typed by the user in a form and automatically filling in the result in other fields?
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answer38
viewsHow to exchange data between a web page with App using Firebase
I have a web page where I want to receive information from an App or exchange information between them but using Firebase, the App sends the information to the web page and the user responds with a…
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answers53
viewsdoubt with tag select
I have the following tag select: <!--select--> <div class="uk-form-row"> <div class="uk-grid"> <div class="uk-width-medium-1-2"> <div class="uk-input-group"> <span…
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answers613
viewsForm with Ajax and PHP
hello. I have a form inside a modal - which is opened by clicking a button that is generated as a column of a table. By clicking this button I capture the contents of each column and fill a form…
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answers913
viewsGet input text values inside modal-body
Expensive; How to get INPUT TEXT values and direct them to Body-Modal? I have a form with several inputs disabled, so that the user does not edit. However, when clicking the button that calls the…
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answer7322
viewsHow to create.php file using php?
The idea is to set up a news system, as soon as I fill out the news page and click publish, it should generate a file. php with the news content. Do this content I should be able to, I just wanted…
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answer807
viewsIs it possible to "hide" the browser toolbars, bookmarks and the like?
With the following code, I can open a new window hiding various browser components... <a href="#" onClick="javascript:visualControl('newpage.html'); return false;"> SampleText! </a>…
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answers7852
viewsAlign image to the right of the browser screen
An object by default is aligned to the left of the screen. I would like to know how to line an image on the right of the screen, so that when I change the size of the window the image remains…
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answers187
viewsHow to take two attributes of the same HTML class with JSOUP - JAVA
I’m taking content from an HTML page, I’m selecting content for a specific class, but in this case this class has content with a href and span, I can only take one. Document doc =…
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answers520
viewsHow to put this Alert JS to appear when entering the page
Guys, I found this Alert custom on a website, and I’m willing to put it on my page, to enter the page, to appear the Alert. I could not follow the instruction of the site, because in their example…
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answer310
viewsDropdown button does not work
Dropdown button does not work, keeps appearing the # up there but it won’t open. Can someone please help me? <!DOCTYPE HTML> <html lang="en-US"> <head> <meta charset="UTF-8">…
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answer230
viewsAlign image in the browser window footer
I would like to know how to line an image in the footer of the browser window, so that when I change the size of the window the image remains "leaning" at the bottom corner of the screen, without…
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answers27822
viewsShow/Hide with CSS only
What CSS do I have to do to show or hide the elements of <div id="mostra"> by clicking the Show/Hide button on <div> fetch? This is my HTML: <div> <div id="mostra"> <input…
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answer680
viewsHow to overwrite a div from another using jquery
When I click on the + in my select, my system shows and adds an item in the div with "tabs". only when it shows the div that was hidden, it was on top of my select (as shown in the image). function:…
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answer6946
viewsTake HTML input value and move to PHP variable
I have this input: <p>Início do período:</p> <input type="text" id="calendario"> <script> var start = new Date(1997, 12, 01); var end = new Date(1998, 11, 31) ;…
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answer178
viewsHow to make a fully fixed footer in html page
Good morning, I’m trying to put a footer on my html page, I was able to adjust the image automatically at the base of the window, the problem is that when I use the scroll and I take off the page…
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answer299
viewsPaypal Plus integration: incorrect iframe
I’m using a Paypal Plus integration using iframe, as below: <script type="application/javascript"> var ppp = PAYPAL.apps.PPP({"approvalUrl": 'myApprovalUrl',"placeholder": "ppplus","mode":…
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answers1178
viewsApply class with innerHTML
I am using innerHTML to change a value of a <td> that has a class. Can I apply the class together? For the return comes without class. HTML: <table width="100%" border="0" cellspacing="1"…
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answer645
viewsHow to limit the amount of impressions from an HTML document?
Precise limit the number of printouts of an HTML document. Currently if the file is generated (via PHP), record in the database a flag sts_impresso = 1, however, there are times when the user has…
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answer51
viewsBootstrap problem with Javascript
I have an HTML code that when entering the class form-control in input, my Javascript function does not work. So my sum function doesn’t work: <div class="container"> <div class="row">…
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answer53
viewsForm sending email and exiting session
I created a form with Laravel. My website and onepage however when I send my form the page back to home session I would like it to stay in the contact session this is possible? Follows my code: The…
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answer191
viewsEnconding problem: JSTL fmt
I’m using fmt to internationalize the texts on a page. It turns out that when using accents, the text gets weird characters. I tried to change: <fmt:requestEncoding value="UTF-8" /> but there…
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answers701
viewsHow do I send the form data to my email with html and javascript?
Hello, I would like to know how to send the completed form data to my email used html and javascript. Ever since I thank.
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answer66
viewsHow to add a Music embedded in a file. HTA
I’m needing to know how to embed a song in an HTML file (extension .hta), without creating directories and folders, just the music inside the . hta
htmlasked 7 years, 5 months ago Furduncio News 11 -
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answer26
viewsWhat is Meta Description for? And how do you use it?
I was walking by some sites and I found that they used this metatag: <'meta name="description" content="..."> I wanted to understand more of his use and where it occurs.…
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answer332
viewsFill Selects based on selected item from another Select
I’m having trouble filtering two selects based on a previous user selection. In the case, the user will select the client, and the selects seller and manager should only show the sellers and…
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answers106
viewsContact form
Good night. Guys, next. I’m just starting out in HTML5, so I don’t know much yet. I did the whole visual part (CSS) of a contact form (like course work), but I’m not very good with html itself, so…
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answer3286
viewsPopular table with data from a JSON
Hello, I need to popular a table according to what the user chooses in an input range, example in the range he chooses the value R$200,000 ai at the end of the form fill returns me a table (made…
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answers45
viewsHow to resolve this accent error:
Hello! I am wearing <meta http-equiv="Content-Type" content="text/html; charset=utf-8" > in my HTML but not solving this error here: . The database is with accents, how can I resolve this…
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answers93
viewsHow to resolve Encode error
Recently I had a question here about how to solve a accent problem , and managed to help me in the following way: echo utf8_encode($row['nome']);. But there was one small mistake, which I’m failing…
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answers635
viewsBootstrap menu does not work, according to the code provided by the site
In the head is like this: <link rel="stylesheet" href="css/bootstrap.css"> <link rel="stylesheet" href="css/bootstrap-theme.css"> <link rel="stylesheet" href="css/stylesheet.css"…