Questions tagged as 'html'

Tagged questions
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How can I remove the blue color that an option brings! Help!

Hello Friends good afternoon, what happens is that I want to eliminate the blue color by default in a comboBox when going over the options, and probe with the hover, but I did not succeed this is the screen: option:hover { ba...
asked by 29.11.2017 / 19:16
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Problem in php + Mysqli

Good morning, I tell you a little about how things are going. I'm doing a page in php along with Mysqli for queries and insertions in database. We are working on localhost. My problem is the following. -Once I register a user, he does not take t...
asked by 30.11.2017 / 23:09
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Problems with carousel caption in a bootstrap carousel

Hello to see if you can help me, I am using a bootstrap carousel and it turns out that I want the text and product content to be centered on the 1170px bootstrap grid. Use the following code as an example. The idea of this carousel is to be like...
asked by 28.11.2017 / 19:22
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utf8 encoding with https does not display Latin characters correctly

I'm using laravel with oracle I already have my page published on https. When I bring data with ajax it shows me the wrong characters. Then I have to use php utf8_encode () to fetch them and print. Then when wanting to print the answer, the c...
asked by 28.11.2017 / 18:08
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Cashier example, the functions of depositing and withdrawing do not work

I am very new in all this of html and javaScript, I like to fuck :). However in this example I have problems running the functions. I would love it and I would be very grateful for the help you can give me. Greetings <html> <...
asked by 28.11.2017 / 21:14
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How to hide a column of a datatable if it is a specific user?

I have a datatable with a column defaultContent , where I have buttons to edit, delete and give privileges but I want to hide it if the profile type is user, that is, only the administrator can see that column usser.js ... $(do...
asked by 28.12.2017 / 17:40
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Proportions slider (jquery.slider.)

I have a problem performing a slider with jquery.slider.js The slider works for me correctly The problem is the proportion of the image. It has an established ratio and to adjust the size it only lets me change the width. In function of this, th...
asked by 28.12.2017 / 16:44
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Multipart form-data upload file - HTML PHP form

Doubts: 1) Is it possible to put a form inside another form? I explain. I have a form called "add" where I want to add another form called "upload_files" because I want that by pressing "Save", previously selecting the desired images, the...
asked by 29.11.2017 / 22:20
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Convert .au audio file into .mp3 with php

The fundamental idea is to be able to play an audio file with Au (.au) format on a web page but I can not do it because the html tag does not support that kind of format, so I have to convert it to mp3. In the backend of my web application I hav...
asked by 25.11.2017 / 18:36
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Use select with API in JSON

I'm making a web page where I'm using the select tag for different uses of an API that is in JSON ( link ) and an input to enter the information, how can I do an if in javascript with the values of the select and send a POST to parse the JSON i...
asked by 25.11.2017 / 04:21