Questions tagged as 'php'

Tagged questions
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Is it required to have excel installed to use OPENDATASOURCE? [closed]

Good morning, in the following link I found the way to import data from an Excel to SQL Server: link However, since the application from which I am going to execute said command is in PHP, I would like to know if it is necessary that in...
asked by 26.04.2017 / 15:43
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Optimize consecutive sql statements

In a PHP code you have a series of consecutive UPDATES (could be more) $sql= "UPDATE SENTENCIA X"; $sth = $BD->prepare($sql); $sth->execute(); $sql= "UPDATE SENTENCIA Y"; $sth = $BD->prepare($sql); $sth->execute(); $sql= "UPDATE...
asked by 27.04.2017 / 16:50
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Delete blank space inside a tag p

I have the following problem, I am uploading a paragraph to a view in html . The problem I have, is that I'm placing blank space within the p tag of html . Which when reading the content of that paragraph, with javascript to replac...
asked by 26.04.2017 / 17:23
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Failed to run Laravel 5.4 from public directory in apache virtualhost

Good afternoon, I want to visualize a project in Laravel 5.4 using an Apache virtualhost (my virtualhost works ok), but when I try to visualize the contents of the public directory, I have the following problem that I describe in the image, your...
asked by 26.04.2017 / 18:07
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Print two queries in the same "td" or "select"

Good morning, I'm doing a CRUD, and right now I'm making a table where I can select modify or insert users, well I come to the conclusion, that when I pass the table to users they choose for example which user they want to select, but they can o...
asked by 27.04.2017 / 06:55
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do a jquery in a php to make a sentence without reloading page

I am creating a shopping cart but I have a problem, if I have several products chosen, then, I want that when I click on the button to delete some product because the price of the eliminated product is subtracted from the total amount, I have be...
asked by 10.04.2017 / 15:17
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Get signature with android tablet for PHP form

Good afternoon friends. Today for work needs I had the need to make a small form to take the data of some clients, this work is going to make some colleagues from a tablet, I decided to do it in php so that the data will send them to me to a...
asked by 10.04.2017 / 20:16
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Error inserting data into mysql with foreach

The following code is used to insert mysql with a foreach foreach ($puntosVisita as $nombre) { echo $nombre; mysqli_query($bd, "INSERT INTO puntosVisita (idRuta, nombre, fechaMod) VALUES ('$consecutivo', '$nombre', '$fechaMod')") or di...
asked by 10.04.2017 / 18:00
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Define a directory for input type file

I have a web application that generates a txt file, which is hosted in a default folder on the server, and sends it through PHPmailer automatically. For reasons of having a second option, I added the functionality of sending it manually using a...
asked by 13.04.2017 / 23:22
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php error with the server

I have this connection conexion.php <?php # Conexion con la Base de Datos $userdb = 'administrador'; $passworddb = '123456789'; $dbhost= 'dbserver'; $dbname = 'sk_modular_divisiones'; ?> I have this query to fill a...
asked by 10.04.2017 / 20:06