Questions tagged as 'formularios'

Tagged questions
2
answers

Variable return with p in javascript

I have a code that does a checking of the password and if it is short, print the corresponding. My problem is that I have the variable return and I need this to print a text wrapped in <p>...</p> , but I do not know how to do i...
asked by 20.06.2018 / 11:44
1
answer

# in input automatically and css to give it blue color

Good friends, I have a form which I want to send by email using phpmailer, and that part is running, the one that has come up is that I want to add to the words that I enclose by writing in the "tags" a prefix # if I write juan that the same...
asked by 28.06.2018 / 17:40
1
answer

Form in PHP to update MySQL Update PDO - exec?

I have to use this code, I do not have another option, I do not find how to make the assignment in the UPDATE receiving the input data $id = $_POST["id"]; $nombre = $_POST["nombre"]; $categoria = $_POST["categoria"]; $precio = $_POST["precio...
asked by 12.06.2018 / 05:14
1
answer

How do I separate the form data in two different boxes?

I want to separate the data from the left part of the form, put each one in a box, a div different with that transparent background that they are and I am incapable. I did several tests without success. Nor am I able to vertically center...
asked by 29.12.2017 / 15:26
1
answer

C # subprocesses and forms

When running a Thread whose method at the end opens a new form, does it not remain open? var thread = new Thread( () => grafica(edad,años)); thread.Start();' I did this and if you open the new form but only for a few milliseconds,...
asked by 28.06.2017 / 04:20
2
answers

Error getting value from a jQuery text field

I'm trying to get the value of a field configured with the plugin intl-tel-input , in which I ask the user to enter their phone number. The problem is that, for some reason, when sending the data to the server, the field (named phone ) is...
asked by 18.05.2017 / 16:22
1
answer

PHP does not receive parameters after submit

I'm making a relatively simple form in which I use the plugin multiple-select . This is the form: <form id="frmDatos" class="form-horizontal" action="txartelak.php" method="post"> <input type="submit" class="btn" id="sal...
asked by 04.05.2017 / 15:35
1
answer

Is it possible for a button to add a tag to a textarea without erasing the content?

The HTML and JS code is as follows: window.onbeforeunload = confirmExit; function confirmExit(){ return "Ha intentado salir de esta pagina. Si ha realizado algun cambio en los campos sin hacer cl...
asked by 27.03.2017 / 09:33
1
answer

Problems PHP form

I have a form on the same page, and the problem I have is the following if I update to keep sending me the email constantly, if I make a header and redirecciono miss the message sent successfully. I need some solution. And another problem tha...
asked by 09.11.2016 / 18:47
4
answers

automatically reload a page by clicking on back in the browser [closed]

Hello, good morning, I want to know if there is a way to make a page automatically reload because I have problems when giving the button back in the browser does not generate new codes, and I must update the page to make it happen     
asked by 11.10.2016 / 15:14