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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answer286
viewsApplet does not run in browser
Do not run Applet. Just give this return. This is my java class. public class SiteSelector extends JApplet { private HashMap<String, URL> sites; // nomes e URLs de site private…
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answers440
viewsRight menu in each Row of a table
I have a table and am trying to create an action menu by right clicking on each Row of the table. It’s partially working the problem that I can’t make the script select the context menu for each row…
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answers843
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answers3116
viewsHow do I keep a website page at the same point it was before updating?
I have a page in html and php and put a form at the bottom of the page. When I click on the "send" button the page refreshes and goes up. This way the user has to scroll all the time until arriving…
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answers10928
viewsCommand to create site shortcut on smartphone?
Ask the user to create an icon of my website on your smartphone’s home screen. I need when the user enters the site to receive a notification to create the icon. I need to know the command that does…
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answer3295
viewsSelecting directory/directory in an input
I’m trying to create something that looks like a input type="file", Only instead of uploading a file, you’d have to choose a folder. Something like the "Save As" dialog, where we choose the folder…
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answer214
viewscustomize input for multiupload images
How can I customize a file input field for multiupload images? would like to get some information from the image, such as: format, size. (I know there are several plugins for this, but I would like…
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answers1405
viewsHow to send two values per parameter with a single option selected? PHP
I need to send two values per parameter to another page, however value select tag only sends one... How could I send two? Follows the code: <option value="<?php echo $data->format("d/m/Y");…
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answers481
viewsDecode HTML entities in a Python string
I’m using Python 3 to access a web API. The response to the requests comes in the JSON standard and my problem is that one of the Strings comes encoded with HTML entities (specifically…
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answer1671
viewsAlignment drop down menu
I have a horizontal navigation bar, which has submenus. Currently the submenu is aligned to the left of the menu to which it belongs. As in this image: I would like the submenu to be aligned to the…
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answers688
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answer404
viewsAn image on two Ivs
I am currently dealing with a project and using Bootstrap v3.2.0 as the main tool. My layout follows the single page line, and each topic is approached as a window to the user, with all available…
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answers1670
viewsLimit HTML5 Audio Controls
I wanted, if it were possible, of course, that a component <Audio> HTML5 only shows the mute, and the rest did not appear; as the volume, play, pause, etc..…
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answers213
viewsHow to get value from a checkbox
When I submit the form input does not return the value of checkbox and says that the $_POST['newsconf'] there is no. HTML <input type="checkbox" id="newsconf" name="newsconf" value="1"/>…
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answer159
viewsMenu with side banners
I have been working on a project that requires the implementation of a request that takes advantage of the white spaces to be placed advertising banners. I deal with a structure already determined…
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answer707
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answers5928
viewsHow to remove the default arrow(from the browser) in the select tag?
I’m making a < select > customizable. The problem is the different renderings that happen in browsers. In fact, you just need to hide the arrows that appear: in IE: and in the FF: In Chrome…
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answers1585
viewsBackground image 100%
I always had this curiosity, how to leave the background image 100% according to the monitor ( We all know that there are several measures). So I was told that it would be a script in JS or jQuery,…
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answers6237
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answer358
viewsSmall Back Office
I’m raising a little back office in PHP, Mysql and HTML and I have a little doubt. Table: IDNoticia Dia Mes Titulo Noticia Then in HTML/PHP I’ll do echo to show the day, month, Title And News but I…
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answers488
viewsFunction in mouseover event does not work in Firefox
I have a Javascript function that is enabled through the event onmouseover in a table with records, the field changes color when I move the mouse, so it’s okay the problem is that it only works in…
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answers1215
viewsHow to make an HTML list searchable
I want to put a search on the page, similar to the CTRL+F browser. I have a list of links and this search would only point to this list. Follow a print for better understanding.…
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answer1614
viewsWriting in Rectangle - HTML Canvas
I’m using the following code var canvas = document.createElement("canvas"); canvas.width = 55; canvas.height = 20; var ctx = canvas.getContext("2d"); ctx.fillStyle = "red"; ctx.fillRect(0, 0, 100,…
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answer180
viewsDefine style in the :Hover event of an inline HTML form element?
It is possible to define style(CSS) of a single element HTML so inline at the event :hover? How to define style(CSS) of a single element HTML so inline at the event :hover?…
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answers374
viewsIs it possible to build a pure HTML register?
I need to create a register with name and description in HTML, or PHP, that does not make use of a database but I do not know if it is possible. Something that can store the records on file and also…
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answer97
viewsDifferent ways of exposing data
It is wrong to expose data and actions that should (inputs, and buttons) be made on these data in tables? Example in the figure below this being displayed data and actions that should (inputs, and…
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answer2069
viewsHow to get a file back into an input type file field?
I have an html form that uploads a file and I can save it to a folder. The problem is that now I need to do the reverse operation, and return the file in this same input type file field so that the…
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answers758
viewsHow to embed CSS in HTML tags?
I have a CSS file containing the following code. .texto{ Color: Red; } I have the HTML file with these tags: <html> <body> <span class="texto">TEXTO 1<span> <span…
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answers12947
viewsOnclick in a select option
I’m using a select. I want the last option call another page. <select> <option>Teste1</option> <option>Teste2</option> <option…
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answers3377
viewsMeanings of data-value, data-title, data-... attributes in HTML
I have seen in various HTML code markings such as: data-value, data-title, are almost always tag attribute names with the suffix: data-, I would like to know what they mean and without any…
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answers6847
viewsHow to avoid abrupt page breakage when printing an html table
I am developing an html page to be printed later. But when printing I could notice that the break of pages in the middle of tables, are getting strange and abrupt, as can be seen in the following…
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answer5730
viewsVertical Sidebar Menu using Bootstrap 3.3.2
My problem is replicating something similar to this. I’m having big problems solving this: http://ironsummitmedia.github.io/startbootstrap-sb-admin/ The difference is: no words. When I do Hover over…
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answer245
viewsHow to create a page numerator?
I am developing a page "News" with several news, and it will be displayed only 9 news per page, above that, should go to page 2 and so on... how do I do this?…
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answer114
viewsInjecting text content copied from page
I would like to know how to inject content into text copied from the page. When I copied a text from a website, it came along with an institutional text and the link from the website. You can see…
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answers922
viewsChange Css with javascript when clicking
I have a css circle and half of it is hidden. When you click on it, I want the hidden part to appear. When you click back, I want him to hide again. I made the following javascript code, the problem…
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answer1119
viewsMenu made in Bootstrap
Centering a menu made in Pingendo Bootstrap? <html> <head> <meta charset="utf-8"> <title>Boletim Online</title> <meta name="viewport" content="width=device-width,…
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answers1955
viewsWhy is the initial state of a required <input> invalid?
When I place one or more restrictions on one <input>, initially its state appears as invalid. As in the example below: input { border: 2px solid #ccc; padding: 8px; } input:invalid {…
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answer958
viewsLoading only appears after page loaded
I have a page with a side menu, and the contents of this menu is opened within an iframe. CSS #preloader { position: absolute; left: 0px; right: 0px; bottom: 0px; top: 0px; background: #ccc;…
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answer1516
viewsCreating Charts with JSON and Highcharts
I’m trying to use a simple example provided by Highcharts to create a chart, but I’m not succeeding. HTML <!DOCTYPE HTML> <html> <head> <meta http-equiv="Content-Type"…
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answers11183
viewsHow to put an Submit input inside the input text?
I have this HTML: <form action="" method="post"> <input type="text" name="pesquisa" placeholder="O que você procura?"/> <input type="submit"> </form> And I have this CSS:…
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answer355
viewsI can’t hide the SCM Music Player on Tumblr
I’m trying to hide the SCM Music Player and expand the main container to 100% (because the player reduced it a bit at the bottom) on my Tumblr blog but my code doesn’t work. The Javascript code:…
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answers2426
viewsColor transitions with fade in a word
I have a code that is making color transitions, has to leave a fade in this transition, IE, so it does not keep changing so "dry", I am doing with JS, is there any CSS what makes it? Anyway, wanted…
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answer41
viewsIndex value not being recognized correctly
I have the following code jQuery: $('.dock-a').hide(); $('.dock').each(function(){ var DOCK = $(this); DOCK.click(function(){ var DOCK_largura = $(window).width(), DOCK_index = $(this).index(),…
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answer287
viewsWorking with Canvas - No Edge
I have a canvas on my page and would like to remove the edge.... only I’m not getting... which property works with the edge? function desenhaBase(canvas, context, x1, y1, x2, y2){ context.fillStyle…
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answers261
viewsAffix on a dynamic sidebar
I have a Bootstrap layout with a right sidebar that accompanies the scroll, inside the div[role=main]. My layout: My code: <header class="container"> <div class="row"> <div…
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answers471
viewsDisplay a sequence of Divs in two lines
Good evening, I have the following structure of Ivs: 1 | 2 | 3 | 4 | 5 | 6 What I need to do is that this structure looks like this: 1 | 3 | 5 2 | 4 | 6 A single detail, is that I need to do this…
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answers283
viewsRegexp does not take input value
I need to extract the value of a tag html <input value="2530317385" name="X-Tmx-session-id" id="X-Tmx-session-id" type="hidden"> I’m wearing a Expressão Regular to return the value of input…
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answers74
viewsImage with text
I wanted to do something like this: The square is an image. I tried to do with table but it doesn’t look like this.…
htmlasked 9 years, 9 months ago ChrisAdler 1 -
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answer7435
viewsOn HREF and SRC, finally, what are the differences of application?
From what I’ve been reading, HREF serves to point to something external(outside the page) that the user requests, or that the page containing it needs to use it (in the case of style sheets). That…
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answers1195
viewsBlock Internet Explorer
IE has a really bad performance on my website. Do Not Work Rounded Edges on Buttons, and some other defects. Basically, Internet Explorer is being Extinguished by Mozilla Firefox and By Fellow…