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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answer25
viewsng2Charts Linea: How to apply responsiveness to this graph?
I’m using the online chart of ng2-Charts, It has a good view on my monitor, but in mobile is a bad view of the data. My chart in the default display of the monitor: The same resized graph: My html:…
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answers39
viewsError: No Access-Control-Allow-Origin
[HELP] I am not being able to access my server’s JSON; I’m using this code to access, when I use the urlSrt, it returns me normally, (it is a site that receives a cep and returns a json with the…
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answers105
viewsInput validation with Return in div
I would like to know how I can validate an input based on its value. I have the following div with input and button: <div class="input-group form-frete"> <input class="form-control"…
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answers45
viewsHow to get the updated "d" attribute from a staggered SVG path
Well, I have the following code by which I take the contents of the "d" attribute of a <path> SVG, however, need updated coordinates after using scale to increase the size of the drawing,…
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answers203
viewsHow to remove button with one click using jQuery
I have the following button on the page: <div class="col-xs-12 col-sm-2" > <div class=""> <a class="btn btn-info btn-sm btn-raised marginRight10" id="adicionar"…
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answers373
viewsHow do I redirect my form to another page?
Currently my code is opening in a new window the payment page, I would like it to be redirected to another page when click send form depending on the value who is in the option of the second…
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answer134
viewsRepeat jquery action in a class (html)
I saw a toggle show/Hide (click event) function in w3schools and I would like to use it for different classes, but I don’t want to keep repeating the function for each class. In the example below, I…
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answers51
viewsStart script after a preset time
I have a little problem here, I hope someone can help me. I have two elements: h1 and h2, I made a script for typing effect for both, only I want the typing effect of h2 is started only when the h1…
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answer489
viewsInsert values into an INPUT type="number" or SELECT from the database
Can I import database values into an input or select field using html, php, Mysql and/or bootstrap only? (Obs.: do not master Javascript or Json) Follow image to illustrate, then I explain what I…
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answers60
viewshow to update a graph by using the $.load() method
I have a graph that is created from the id div "#Chart", the problem is that I have a modal that registers more information on the graph and when clicking "back" I want to update it with this new…
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answer81
viewsList files from a directory containing name, size and last modified PHP files
I need to make a web application that scans multiple directories, take the "last modified" and use the time to perform a SLA calculation to alert on the user screen. I took a look at some code in…
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answer880
viewsOnchange event does not work in <select>
The event change is not working. It does not change the values (.value) that were placed in the Javascript code: function trimestre(){ var op = document.getElementById('tt').Value; if(op == 1){…
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answer354
viewsMake Calculator Using an Angular Dropdown
Some of you may have seen that I’ve been doing angular study since the zero... I thought of making a calculator using a dropdown to already work the Binding features The point is I can’t get the…
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answer149
viewsPHP, HTML FORM, how to interact with values in forms?
I’m venturing a little with PHP, and I came across the following situation. <div class="form-group"> <label for="recipient-name" class="control label">Tipo: </label> <select…
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answers217
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answer282
viewsHow to import files from node_modules / folder into my view files?
I’m trying to learn some new technologies, so I decided to try npm, downloaded these packages (jquery and jquery-validation) using npm and now I’m trying to import these packages to my view file but…
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answers54
viewsAjax - after calling him my functions are not working
Hi guys this is my first question so come on. I am developing a page for android where it counts with only js, html and jquery, I made a back that searches for information in the database from a way…
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answer569
viewsGo to next DIV
How do I navigate between Divs using jQuery? This DIV will be exeibida on the mobile phone or tablet on screen, IE the entire viewfinder will appear 1 DIV at a time. When clicking the button, go to…
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answer89
viewscss working different - inside tag or in separate file . css
I built a basic file with a simple menu. I simplified it to the maximum to try to find the problem and I can’t. The problem is that when entering the site, the animation specified in the Transition…
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answer51
viewsValidation php only returns one value
My login validation is always returning the same value in my $Row variable. Follows the code: php connection. <?php define('HOST', '127.0.0.1'); define('USUARIO', 'root'); define('SENHA', '');…
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answers106
viewsHow to integrate jquery-ui with React?
I am doubtful... I would like to integrate the jquery-ui with React... I am creating a calculator and do not know how to make it move on the screen. I’m trying to collaborate with free software and…
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answers329
viewsMask to only allow letters and letters to be inserted with accents
Good morning, I wanted a mask for a text box where the user can only insert letters and letters with accents. The code I could find just lets you insert letters without accents. function…
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answers27
viewsHow to remove image transparency and input text and make the Forms background transparent
Good morning, I just wanted to make the only form background more transparent but it changes everything inside, does anyone have any tips ? thanks... <h:body> <p:growl id="mensagem" />…
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answer71
viewsDoubt about HTML table
I am doing a small work, which contains a table as shown in the image, unfortunately I am not able to accomplish with this code: <table border = 1> <tr> <td> Cliente </td>…
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answer28
viewsDo I upload all the data directly into the HTML page or access the database more often?
I’m developing a web project for real estate. On the page is the mirror of sales or the floor plan of the condominium of houses to be sold. When the user clicks on one of the plant houses, the…
javascript c# html database web-applicationasked 5 years, 5 months ago Luis Fernando Martinelli Ramos 23 -
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answer60
viewsCreate layout with`content` responsive
I’m developing a layout, but I need help. I want to create a content fit the page. sample code. <!DOCTYPE html> <html lang="pt-br"> <head> <meta charset="utf-8"> <meta…
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answer1094
viewsFetch file path from input type="file"
Good afternoon, for some time I have a problem, I have the following input of type file, to get some file any. <form class="form-signin" method="post"…
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answer668
viewscss file does not update on Django
The problem is that when starting the site, it loads the css file the first time. But if I edit this file Django does not recognize and continues the same way. I’ve tried a Reload on the local…
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answers150
viewsProblems with onChange and ajax
Good morning, I am programming a system in PHP and JS, putting it in the index works normal, but I need to put in a modal and in this the onchange Buga, taking only the value of the first option.…
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answers91
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answer388
viewsHow to click a button and activate an "active" php class
Hello I am beginner in programming, I would like to know how I can disable and activate a class "Active" from php by clicking the buttons. .container { width: 100%; } .step-pog-bar { margin-top:…
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answer21
viewsCenter the list on the side Nav
I started learning layout with CSS recently. I have a certain problem that the list in div(gray) side is not getting in the center. It is easy to see my problem when running the program. I believe…
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answer65
viewsConvert jquery object to html DOM
I have the following code: var valuePlan = variavel > 0 ? $('<a>').attr({ target: '_blank', href: 'file.php' }).append( m.plan ) : '' In the code above, I check if the variable is greater…
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answers27
viewsHow to resolve IE alignment when styling a uib-accordeon?
Good staff, I’m having some difficulties when I do styling uib-accordion. Chrome/IE/Firefox results are different from IE11. How can I fix this? Here is my HTML: <uib-accordion…
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answers164
viewsDecrease DIV when another DIV expands
I have a div that has Collapse and a div that should only take up the space of the rest of the div major. How do I make the div that occupies the rest of the larger div decrease in height when the…
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answer29
viewsHow to fill a Dropdownlist from another Dropdownlist
I need to know how to popular a Dropdownlist from another Dropdownlist. Example: I have a Dropdownlist called Team that takes information from my DB. When I select for example "Equipe1" I need that…
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answer82
viewsReturning BD data with PHP and AJAX
I’m a beginner with PHP and I’m having a problem returning data from BD to present it in the Front-End with AJAX and JS. I don’t think I know how to handle the data, because until the browser…
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answers44
viewsError 500 (Internal Server Error) Get
ERROR GET http://localhost:54446/Tasks/Listrintegrants? team=1 500 (Internal Server Error) HTML @using (Html.BeginForm()) { <div class="form-horizontal"> <h4>TarefaViewModel</h4>…
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answers35
viewsButton to share on Likedin
I’m trying to share news from my site on Likedin, only I’m not able to share. I tried to follow this topic Create share button on Linkedin only it didn’t work for me. My code: <a href="#"…
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answers73
viewsHow to break line in txt file generation for printing?
I have an order form, and I need the line broken to every new product, one item per line, but it’s not working: <input name="cpf" type="hidden" value="<?=$ec2[cpf];?>" /> <input…
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answer59
viewsError in autocomplete search field - PHP / AJAX
Good afternoon guys, today I managed to make a progress in my code and I got to the point where I must be missing something stupid but I can’t find it. I am making an input field with search and…
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answers12
viewsShow Indirect Indications below Direct
How do I Show My Direct Referrals Indirect? In the case of the image, this is my Direct Nominee but below it there are some Indirect. No way I’m able to solve, Someone to give a light? Follow an…
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answer49
viewsInput error inside Div
I have a table and I’m making a filter worked, but when I put the input inside the div to align can not filter, even takes 1 letter but does not filter more. <script type="text/javascript">…
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answers38
viewslink through a <a> to a popup
Hello I wish someone would help me tell me how I can create a <a> and through it lead to a pop-up created on a site other than my own. So far I have this code: <h5 id="denuncia">Caso…
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answers1140
viewsHow to save information from an html text box to a javascript variable?
I created a text box with tags in html. I intend to pass the added information on it to an array of my javascript called Usu. My Code <html> <body> <h3>Entre com sua aposta para…
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answers44
viewsCreate Form / HTML Screen with Database Coordinate
Good evening, My Doubt is the following, has a system where all the rule of business and the system itself is in database (SQL) including the screen, reports, etc, but it has a client to access,…
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answer31
viewsOwlcarousel crash display when Nav back to page
I have an Owl Carousel implemented in my website homepage, and it Works fine when it’s the first acccess to the page, but when I navigate to Another page on my website and then click the button to…
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answers152
viewsHow can "Transition" in CSS not occur when the page is updated?
I’ve been creating some transition in some projects and I ended up noticing that the transition occurs when the page is loaded or updated. I have this example where the transition is to occur only…
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answers82
viewsProblems to anchor with jquery
Hello, I’m making an application in angular 7, and I’m wanting to use anchors in the menus, as I found no way to do via typescript made through jquery but the anchorage does not work as expected,…
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answer195
viewsHow to take the content of a textarea and show in a modal
I wonder if I can take the content of a textarea (which in this case is a Texbox) and show in a modal, in my case: Follow the code I made: <asp:Label runat="server" CssClass="text-bold"…