Questions tagged as 'javascript'

Tagged questions
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Function javascript in string html

I have a loop that displays several divs, and I have a span that has a function called remove, however when I click to execute the function always the error but in html it is correct. (function() { //Seta valores padrões...
asked by 11.06.2017 / 09:10
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Insert video in HTML after 10 seconds using Javascript

Personal I need to insert a video into my HTML after 5 seconds using JavaScript, before 5 seconds the video is not displayed. I got to put the video on the page using Javascript but tried to use the SetTimeOut function but without success. Can y...
asked by 11.06.2017 / 03:15
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Error sending form

People made a form with JS however when sending it only falls into the error condition and I do not know why it follows the console print and the codes. OBS: the artuivo contact.php is in the public html folder you can access the site in this...
asked by 25.04.2017 / 00:47
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How to increase font in Semantic UI

I'm starting to use Semantic UI and wanted to know if it's possible to change the size of the font, because I found it very small and I've been looking in Settings from Semantic's own website and I did not find anything. I want to increase th...
asked by 25.04.2017 / 18:56
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jQuery - Accepting all letters and accents

I need to do a validation. The following is: The field can only accept normal names, type: João Pedro, Mateus Rodrigues, etc. Names like Fabio123 or other special characters can not be accepted. Someone can help me, I could not do it.    ...
asked by 01.04.2017 / 03:50
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What is the correct way to call function inside another nested function?

For example: function principal() { function one_level_1(){...} one_level_1(); function two_level_1(){...} two_level_1(); function three_level_1() { function one_level_2(){...} one_level_2(); }...
asked by 25.04.2017 / 20:54
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Close element when clicking any other part of the page

When the event is triggered, the element opens, but after that it does not close. How can I do that by clicking outside the "infoValue" tooltipValor close? function formTips(){ var infoValor=document.getElementById("info-input-valor");...
asked by 28.03.2017 / 15:33
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Confusing code - what is the meaning?

When I have this code: {{ 'js/gourmet.js' | static_url | script_tag }} What does it mean? Where do I find this static_url ou o script_tag ? Is this jQuery?
asked by 28.03.2017 / 14:50
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Failed to run ionic server

Good afternoon, I'm trying to run the ionic serves right after creating the project without even tinkering with anything and always comes the same fault. I do not know what to try anymore. When I run the "ionic serve" command it brings me...
asked by 28.03.2017 / 20:25
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Ajax receiving array that should not

I'm putting together a popup form, so I needed to use Ajax for authentication. It happens that when I type an already registered e-mail it shows me the message correctly (E-mail already registered!), But when I put an e-mail not registered, it f...
asked by 28.03.2017 / 21:48