Posts by Braz Brz • 5 points
9 posts
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answer35
viewsQ: fadeOut CSS does not add up
I have the following code, but the problem is that it should disappear altogether, but after a while it comes back and becomes static. I wish it were gone, that the element was removed, as I can do?…
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votes1
answer117
viewsQ: PHP Update - Real-time CHART JS
Problem: I need to do a real-time refresh Chart.js chart, but for that I’m having to update the data coming from the database with a refresh button, I need that as soon as the page loads the data…
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0
votes2
answers55
viewsA: Login php always returning empty
I managed to solve, besides removing the $_SESSION that takes care of the empty fields I replace it with a REQUIRED in the HTML input tag, this made there were no errors in the query, in Section and…
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votes2
answers51
viewsA: How to remove spacing between main tag and header? (solved)
Change main,body,html by * From the same, because * selects all the elements, it would be the same as defining the whole body, the whole html, the main whole, and all the items, instead of 1 by 1,…
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votes1
answer64
viewsA: Remove HTML or body border
Before: body { background-color: #48ff00; margin: 0%; border: none; outline: 0; } Afterward: body { background-color: none; margin: 0%; border: none; outline: 0; } Complete code: * { padding: 0;…
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votes2
answers51
viewsA: Error connecting php to Mysql - Connection failed: No route to host
I believe that if using PDO there will be more chances to work, try changing to port 127.0.0.1 and see if it works, after this check if the server 123 is correctly declared. <?php $dsn =…
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votes2
answers55
viewsQ: Login php always returning empty
I am making an application and I have the following problem: I register a user, it shows in the database, when trying to login, even filling the fields correctly, the SESSION['em_white'] always…
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votes1
answer30
viewsQ: Update the product price in real time
I have a code where the person selects the additional items to their request via the following code: <div class="form-check"> <input name="dois" class="form-check-input" type="checkbox"…
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votes1
answer319
viewsQ: Take SELECT value with JS
I want to take the selected value from select and return to the screen using js. HTML: <select name="lista" id="lista-conteudos"> <option value="ADIÇÃO">Na adição uma quantidade é somada…