Questions tagged as 'javascript'

Tagged questions
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answer

Hiding element inside a menu

I have a menu like this .. <div class="btn-group"> <button type="button" class="btn btn-danger vermDigifred btn-xs dropdown-toggle glyphicon glyphicon-pencil" data-toggle="dropdown"> </button>...
asked by 26.10.2017 / 14:06
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Array js giving error [closed]

I have the following javaScript : var imagem = []; for (i = 0; i < quantasImagens; i++) { tMin = t + tempoTransicao; tMax = t + tamanhoIntervalos; t+=tamanhoIntervalos; if(i==0) tMin=0; if(i==...
asked by 25.10.2017 / 20:52
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Pick up the mp3 audio length

I have the following script, in the length field I would like the duration to be given automatically, how can I do it? Following script: // External Files: // https://api.html5media.info/1.1.8/html5media.min.js (enables <video> and...
asked by 27.10.2017 / 17:14
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SQL command does not work with select [closed]

Follow my complete code: <? include("conectar.php"); $query = "select * from pagseguro ORDER BY Referencia DESC"; $result = mysqli_query($db, $query) or die(); if($_REQUEST['alterarStatus']){ $status = trataaspas($_REQ...
asked by 18.09.2017 / 15:55
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How to make menu appear as mouse scroll [closed]

Something like the menu of these two sites: link and link where the scroll action causes the menu to appear.     
asked by 20.09.2017 / 04:47
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JScript and CSS - Rotate by rotating the div instead of an image

Hello, I used a JavaScript library to rotate an image by clicking on it, in a javascript snippet I put what will spin when you click: $("#conteudo").rotate({ The problem is that it's spinning the entire div :( How can I put to run only...
asked by 26.09.2017 / 13:45
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How do I access the version of an .exe file with JavaScript?

I would like you to help me solve a small problem. I need to access the property called "version" in my file, and I know this is done in Javascript. But I do not know which tag to use, or what to do to get to it. How can I do this?     
asked by 19.09.2017 / 20:33
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Session passing value that was not expected [duplicate]

Hello, I'm a programmer and I'm doing a system for the school that I studied, but I encountered a big problem.               School System      <h1 id="titulo">Sistema Escolar</h1> <div> <ul id="m...
asked by 25.09.2017 / 01:26
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Show and hide div when clicking button

I would like to click on the start test button, the counter div appears, and when I click next test, disappear the div id = 01 and only show id = 02 and so on, whenever I click on the next test it writes one text below the other. <!DOCTYPE...
asked by 18.07.2017 / 20:04
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Hiding and displaying a form using a link

I have a link and a form that needs to work as follows: When I click on the link, the form is visible and one more click on the form link is hidden. classe of the link to hide and display the form is: menu_propaganda_guia_comerc...
asked by 21.07.2017 / 01:05