Posts by Caymmi • 147 points
19 posts
-
1
votes2
answers1379
viewsQ: object problem on top of each other in Android Studio
I’m learning to create android apps, but face appears an error when I test the app on mobile, and text is on top of each other, or any object I add. in Android studio is like this: xml: <?xml…
-
1
votes2
answers1609
viewsA: How to make an IMC calculator?
First you have to multiply height by height and then divide weight by height. function imc($altura, $peso){ $altura = str_replace(',', '.', $altura); $altura = $altura * $altura; $result = $peso /…
-
0
votes0
answers41
viewsQ: Return data from a function?
How can I return data from a function, in case I want to do a foreach of an sql query that is in a function: index php. <?php require_once "funcs/functions.php"; $userdata = get_user_data();…
-
0
votes1
answer100
viewsQ: Associate logged-in user with your information?
After doing "Session", how do I bring the logged in user information? i know it’s not just creating a session, I need to bring user information like Name/Nickname, avatar, email etc.
-
0
votes1
answer103
viewsQ: How to add another form field in wordpress?
In the part of "add new" in wordpress has only two form fields, I need to put more, but it is possible to do this by creating a plugin ?
-
1
votes0
answers109
views -
0
votes1
answer59
viewsQ: Tags in a table for each?
I have the table "news"and I will make a system of tags, these tags will have to have a table for each or just a table ?
-
0
votes1
answer220
viewsQ: current page effect css and jquery?
I have a menu like this: | HOME | NEWS | ABOUT | OTHERS | that menu has background white, but I want to do the following, if I’m on the news page I want the background stay blue, like that wp theme?…
-
0
votes1
answer51
viewsQ: Why do media queries work like this?
I was creating a responsive menu, and u noticed that if I don’t put the media queries from the smaller to the larger it doesn’t work properly. @media only screen and (min-width:560px) { .menu li {…
-
1
votes1
answer463
viewsQ: How does Google view a subdomain?
If I have a site "meusite.com" and create a domain "sub.meusite.com" will see as another site or as just the same site ?
-
1
votes1
answer1412
viewsQ: Play video stored in python web
Imagine that I have video in a directory of a site and not in a tag , example: www.site.com/video.mp4, I can play this video using python + Tkinter ?
-
0
votes0
answers28
viewsQ: How to overlay image with a transparent background?
I have an image in an img and I want to put a black background on it, for the image to be dark, I will use this in a :Hover, I already put a div on it with black background. background-color:…
-
2
votes4
answers2768
viewsQ: How do I enter a value in every record in a column of a table?
I have the table 'category' and a column 'id', and this column has more than 100 records. How do I add a value to all these records? In case the value would be '3'.
-
2
votes2
answers2006
views -
0
votes1
answer44
viewsQ: Why is my div getting an extra 40px?
I am studying css3, I am creating crids within crids and there is something wrong, my ul that has with the class "side" is earning 40px extra, consequently the li son "grid1" is with space on the…
-
2
votes2
answers472
viewsQ: How to make one-to-many foreign keys using PHP
I have a table with 3 columns: noticias | categorias | tags ----------------------------------------------- id | id | tag_a noticia_nome | tag_nome | tag_b noticia_id | | ... | | tag_j (10 no total)…
-
0
votes0
answers60
views -
1
votes1
answer876
viewsQ: How to show "Save As" window at download time?
As low as the video that has the option to "save as", in php, already tried. it seems that something is missing, always download index php.: <form action="down.php" method="post" name="url">…
-
0
votes1
answer170
viewsQ: Click and pass url to php using ajax?
How do I grab the link when clicking ? example: I have an iframe with a link that directs to a page, I want to take this link, and pass via ajax pro php.