Questions tagged as 'html'

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Continue with ajax request, after validations in php

How could I build a form that after collecting the form data, send them by means of an AJAX request to a PHP file and this in turn validates them in the BD, return a response and this response is sent to an HTML message with validation buttons a...
asked by 25.11.2017 / 16:45
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Remove rows in HTML table

I have 4 element. The loop does well to only put the attributes of those with the value of name == alex. But I'm loading the rows and columns and I do not want them to come out. Thanks <script> var tblusuario = document.getElement...
asked by 25.11.2017 / 15:04
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Error PHP Parse error: syntax error, unexpected '-' (T_OBJECT_OPERATOR), expecting end of file in

I'm working on php, I'm a novice in this and I get the following error    "PHP Parse error: syntax error, unexpected '- >' (T_OBJECT_OPERATOR), expecting end of file in " What is this due to and how can I solve it? <?php i...
asked by 14.12.2017 / 17:13
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Upload multiple images AngularJS

How about, I ask for your help, I want to select images in a single load, that is to say that the user chooses if he wants to upload a single image or more than one. I'm doing it in the following way: app.controller('ImagesCtrl', functio...
asked by 15.12.2017 / 01:00
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Generate structure in flexbox bootstrap

.columns-equal { display: -webkit-box; display: -webkit-flex; display: -ms-flexbox; display: flex; height:800px } .col-bordered { display: flex; flex-flow: column nowrap; flex: 0 1 50%; } .col-b...
asked by 14.12.2017 / 20:23
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Put screen to fullscreen and keep it even if you click on another site on the page

Good morning. I have a button that when pressed, the browser is put in full screen, and another button that when you press it, the whole screen is removed. Up to here everything works for me ok. The problem I have is that when I put on ful...
asked by 24.11.2017 / 07:51
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Problem uploading files to mysql with ckeditor

I have a field null to be able to fill it in after the others in the table and it does not leave me. I do not know what I'm doing wrong. This is the code that you insert in the database, the funny thing is that when you hit the button...
asked by 27.11.2017 / 21:48
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HTML slider from PC folder

I want to make a Slider taking into account the direction of the images I'm looking for. Does anyone know how I can do this? <?php $dir = opendir("img"); while ($file = readdir($dir)) { if ($file != "." && $file...
asked by 28.11.2017 / 00:37
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Problems with jquery gallery

Hi, I'm doing a gallery, which contains information and image. These 6 columns have hidden content that, when clicked, expands and displays the information of said file. These images in their idle state have a hover effect where text content is...
asked by 27.11.2017 / 01:47
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How to upload a text from summernote to mysql

I have a text in javascript with the library summernote but I do not know how to upload it to mysql below is the code I have <?php session_start(); if (!isset($_SESSION['user_login_status']) AND $_SESSION['...
asked by 27.11.2017 / 15:01