Questions tagged as 'html'

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Error installing existing laravel projects on my pc

I am installing a project in laravel on my pc, downloaded from github, I am running composer install, but I get this error: I am using xampp as a local server in windows 7. I would appreciate your help     
asked by 04.08.2018 / 21:38
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I can not get the value of a parent node in javascript

good afternoon programmers I have a very big question and I hope you can help me I have a function called usu which takes values from a div to be exact I take them with the valiable request the joke esque if I can get a child but I can not get t...
asked by 03.08.2018 / 00:35
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Apply formatting to a result of a query in PHP [Resolved]

I have two main files, I copied the content from a previous site (because I do not have much knowledge in PHP). I have a main php called "localizatusucursal.php" which is the front-end page of a BD search. You choose a state, then a city a...
asked by 01.08.2018 / 22:15
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How can I effectively move divs with half queries?

Eh been trying to put two divs that are always the same size one winged another by row but when it is smaller the screen that is placed one below another. There must be a better way but I can not do it effectively I'm imagining something like...
asked by 19.07.2018 / 17:28
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What is the error in my PHP? [closed]

<?php extract($_POST); if ($action == "upload") { //cargamos el archivo al servidor con el mismo nombre //solo le agregue el sufijo bak_ $archivo = $_FILES['excel']['name']; $tipo = $_FILES['excel']['t...
asked by 13.07.2018 / 01:57
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Help with Crud in Java

I'm doing a web application in java, and I get the following error: org.apache.jasper.JasperException: /Comics.jsp(75,16) PWC6236: According to TLD or attribute directive in tag file, attribute items does not accept any expressions I leave...
asked by 13.07.2018 / 02:39
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How to download from a url blob: https to a WebView

I have my app with a WebView and I try to download a .wav file from a url blob:https// but I find the following error Can only download HTTP/HTTPS URIs: blob:https://     
asked by 04.09.2018 / 01:25
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Hide one image on top of another with mouseover

I have a problem and I have been searching the forums for many hours and I have not been able to find the solution and that is why I need your help. You will need an image that has to be on top of another, so you can "Hover" over it, you can...
asked by 03.09.2018 / 17:06
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Functions in a Preloader

It turns out that I was designing a preloader on the website that I'm developing, all good. The functions that I put in your code work, by the way I'm using Jquery . The code is as follows: $(window).load(function(){ $("#loading").dela...
asked by 23.07.2018 / 14:53
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Error saving FormData with html tag value?

I have the following code to save this data, but writing in the input #primer-titulo some tag, for example: <h1>esto es un ejemplo </h1> goes to the error of ajax , if I remove the tags <h1> sa...
asked by 06.07.2018 / 16:07