Questions tagged as 'html'

Tagged questions
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How to pull the Option value of the select HTML property that is saved in MYSQL

How do I change and save in the database, as soon as I update the saved value in the box, the way I am saving in the database, but when updating the page it leaves the box always filled with the first value. $ifs = "SELECT * FROM config WHE...
asked by 01.09.2018 / 19:22
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Ion-select not displaying options directly

I have a select of regions, what I want is to click on "All Regions", and already show the list of regions = south zone, north zone etc. . . These regions are coming from the database. The problem is: When I click on all the regions, an option a...
asked by 31.08.2018 / 15:41
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Internationalize plugin

Hello! I'm using a standard jQuery dataTable, but even with charset set to "UTF-8" the translation parts with accents are represented by: . Would anyone know a solution to fix this internationalization? My head looks like this: <head>...
asked by 31.08.2018 / 05:45
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PHP, how to write blank Date field in database?

My situation is as follows in localhost, bd, ignores the letters in the field date (dd / mm / yyyy), but when I upload to the server, it gives the error, as I'm sure it tries to write the letters of these date fields. Well, the problem is tha...
asked by 06.09.2018 / 22:11
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Research Forms

Is there any way to send data from a field of my html form eg I have an html page with a simple form Name field of the author and the other title field of the book and a search button, I would like it when I type in the Name field and clicked on...
asked by 07.09.2018 / 06:16
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Datatables displays error while trying to load json file

Can anyone help me? I already researched several themes here in the OS but I still could not solve my problem. I made a query to the database via ajax to check the available schedules of some classrooms. I generated a JSON file from the resul...
asked by 06.09.2018 / 21:58
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End of overflow away from table

I have a table with style="overflow: auto; , but the scroll is down there, almost 1 finger away from the table. <div style="overflow: scroll; height: 240px; width: 1000px;"> <table border="1" class="table table-bordered...
asked by 30.08.2018 / 19:54
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Exchanging text using the :: before - CSS function

Good afternoon, friends. I'm trying to change text from a page that I only have access to CSS. I just want to change a term. I've tried with :: before and font-size: 0; (in the parent class of :: before), but there everything was invisi...
asked by 30.08.2018 / 21:35
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How to lock the background screen and allow only Scrooll in the menu

I have a problem here, I created a menu that has scrolling, however when I have to scroll, I need the background screen to be locked and just roll as far as the menu ... Here are the photos: Thecodeisasfollows:HTML(Fromthediv="content the code...
asked by 07.09.2018 / 19:24
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Detect the shake of the phone in JavaScript

Hello, I have a question, I have a small mobile Internet provider and I create a game in html and javascript that the user shaking the phone can receive letters that later can be exchanged over the Internet. I already know how to capture the mov...
asked by 05.09.2018 / 21:13