Questions tagged as 'javascript'

Tagged questions
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Show RSS by screen

I am learning to work with RSS and the truth is that I am very lost, I have this code but on the screen I only get "Loading Rss ..." but never upload anything. What is this about? What am I doing wrong? <!DOCTYPE html> <html>...
asked by 13.02.2018 / 18:02
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How to post information from a form to mongodb with angularjs

I'm doing a project with YOMAN ANGULAR-FULLSTACK (angularjs + node + mongodb) and I need to upload data from a form to a database. The problem is that so far I can upload empty content, but I do not know how I should do to load the fields I fill...
asked by 13.02.2018 / 14:11
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Download image file with canvas

I need help to put an image format to the file that I download with canvas, the whole process is done successfully unless you have downloaded the image appears as download without no format I would appreciate your giving me a hand. Html C...
asked by 13.02.2018 / 16:10
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Problem to execute the scripts

I'm calling a JSP from a servlet, when running everything works fine, but the scripts do not work. I am calling the jsp in the following way: RequestDispatcher rd=request.getRequestDispatcher("Registro.jsp"); rd.forward(request...
asked by 13.02.2018 / 15:52
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Transcribing Javascript to TypeScript

Is there a tool that convert Native Javascript to Typescript ? I have the following code. var tableToExcel = (function () { var uri = 'data:application/vnd.ms-excel;base64,', template = '<html xmlns:o="urn:schemas-microsof...
asked by 20.02.2018 / 18:33
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PHP-JSON query

After your comments I can obtain them in the following way: <?php header('Content-type:application/json;charset=utf-8'); $id = $_POST['id']; $packing = PackingListData::getPackingList($id); $arr = array(); foreach ($packing as $pack)...
asked by 20.02.2018 / 19:35
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Programmer in PHP

Who could tell me how to fill 2 imput when loading a 3rd? the 3 fields would be from a database. the database is like this. codplan nameplate Amount amountC <label>Plan</label> <select id="codplan" name="codplan"...
asked by 13.02.2018 / 04:56
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How can I achieve this with CommonChunPlugin from WebPack?

What happens is that I just saw a package made with webpack, which returns a function called webpackJsop that causes the javascript code to load asynchronously by chunks. This is the plugin link CommonChunkPlugin This is the code ret...
asked by 13.02.2018 / 04:43
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datatable does not support "\ r \ n" or remove line breaks in textarea

DATATABLE 10.11.16 does not work if a text field has "\r\n" line breaks says jason error $('#myTable').DataTable( { ajax: { url: '/api/Listar_notas.php', }, columns: [ ... ] } ); open some solution for this. O...
asked by 13.02.2018 / 02:21
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Upload multiple files with Angularjs

I'm trying to make a file upload through angular, I'm almost finished but it gives me a lot of errors. Here is my essay ** CODE 1 ** I have the following html code that works: var app = angular.module('myApp', []); app.contro...
asked by 13.02.2018 / 13:04