Questions tagged as 'javascript'

Tagged questions
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HTML Snippets for JSX

Does anyone know where I can get HTML Snippets to use in JavaScript? Example: input: h1 + tab output: <h1></h1>     
asked by 02.08.2018 / 13:59
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Infinite text with jQuery

Would it be possible to set using jquery 3.3.1 a standard character that can not be removed to an input? ex: An input has a @ , and only 20 letters and / or numbers can be added after this @ , but @ does not delete. I tried setting using the...
asked by 02.08.2018 / 05:11
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Value of a text variable do select a Select item in javascript

I have a variable var text that receives pre-determined values, and I want the value to select the item from the select field example: var texto = 'Volvo'; <select> <option value="1">Volvo</option> <option v...
asked by 24.07.2018 / 01:12
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How to tell if a dynamic has been clicked on javascript

I need to know if a particular id of a dynamically created <a> has been clicked. formatters: { return " <a href= '#' class='btn btn-warning btnAlterarSolicitacao' data-idSolicitacao='" + row.Id + "' id=btnFazer...
asked by 06.08.2018 / 15:51
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How to execute a JAVASCRIPT code by PHP without event

Next, I'm trying to replace alert with modal that of jquery that uses jquery. In case I'm using the first example: <div id="ex1" class="modal"> <p>Usuário ou senha incorretos.</p> <a href="#" rel="modal...
asked by 23.07.2018 / 06:49
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Is there a plugin that serves as a mask and validator for 24h hours?

I searched but found only plugins for time with "select" and the times in the AM / PM formed. I would like one to be able to type and stay in this format: 23:59:59     
asked by 08.06.2015 / 21:36
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Jquery function call in HTML created via JavaScript

My main.js and my html. $(function() { /*var ipControlador; $(function carregaFlows() { $.getScript("indexFunction.js", function() { ipControlador = ip; alert(ipControlador); }); });*/ $("#in_port").change(funct...
asked by 19.06.2015 / 19:36
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Completing form with AJAX and MySql

I need to complete a form, according to user demand, with information from the Database (MySql). Example: I have the fields "Institution", "Course" and "Period". For the user, firstly, only the "Institution" option will appear, once he has...
asked by 15.06.2015 / 19:35
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Objects with For / In

   I have a function added in a prototype, and I do not want it   is listed in a for / in loop but rather executed, but when calling   console, in the for / in loop it is displayed and not executed, so I created   a case "if" to read the object'...
asked by 13.06.2018 / 20:49
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How to access the camera from the mobile phone via the Web Site?

Can you access the mobile camera on a web system ( Não é app ) using javascript? What is the solution to this?
asked by 13.06.2018 / 16:54