Posts by Mbosso • 103 points
17 posts
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viewsA: Create new Rows in Bootstrap according to the amount of items in the database with PHP
Make the loop inside the <div class="row"> and use the class form-group <div class="col-md-3 form-group"> to add a space between the columns when and does not fit in the same Row.…
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viewsA: How to add a link to a page and only proceed after you do recaptcha?
Try to leave the tag form like this: <form method="post" onsubmit="validar();">, you don’t need to use return validar() just put the function name.
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viewsA: PHP & SQL - How to get specific information from each user in a table
You can put the collpase div in the first while so: <div class="row" id="realTimeContents myGroup"> <div class="col-md-8"> <div class="scrollable"> <table class="table…
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answers96
viewsA: Show the user his test position
I believe you can do it like this: select * from nome_tabela WHERE curso='Desenho' ORDER BY Nota1 DESC In other words, the result of this select will be in descending order relative to the Nota1…
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answers1989
viewsA: How to pass data via get?
To get the data sent by GET you need to put the parameters in your href. See: <a href="categoria.php?categoria=valorDoParametro" name="categoria"> <?php echo $prod['categoria']; ?>…
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viewsA: Error saving converted date in phpMyAdmin database
If you are printing the date value correctly, make the variable receive this value. See: $data = date('Y-m-d', strtotime($data)); Of course, after you have used str_replace…
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answers3153
viewsA: Alert in an html boot
I believe your syntax is incorrect the function call should be "onclick" and not "oneclick" see: <input type="submit" class="btn btn-primary" id="btn_cadastro" onclick="cadastro()"/> Check if…
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viewsA: Session variable does not exist
if (!isset($_SESSION)) { session_start(); $_SESSION['UsuarioID'] = $resultado['id']; ... } Try to use your if this way
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answer65
viewsA: Method Search database records on the same PHP form page
No need to declare the function with the public, just do so: function findClientes($nome,$cpf){ ... }
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answers541
viewsA: Mount INSERT from SELECT
In this case I think it would be easier with php. You’ll need to create a loop with the results. Something like this: select * from cliente where nome like 'PEDRO%'; $conexaoBanco = mysqli_query;…
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viewsA: How do I make the selects mandatory and leave the first option as default?
To be a mandatory field it is necessary to use "required" and to leave a default option, Voce needs to put inside the "Selected" option tag" <select name="nome_do_campo" required> <option…
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viewsQ: Comparison of dates in PHP
I’m doing this code to compare the current date with the date I entered into the form, I used this logic to do this, but apparently it’s not working. What could be wrong? <?php $data =…