Questions tagged as 'html'

Tagged questions
2
answers

Receive data from a PHP checkbox

It is possible to capture a MySQL table data in a form with a checkbox as if it were Boolean, that is, I need to capture the following: Nombre de empleado Tiene Deuda Si _ No _ But this part I do not find how to pass it to the insertion...
asked by 05.06.2018 / 17:12
0
answers

How to fix Warning from: Notice: Undefined index when saving form

I have an incident when I save the data of the form since it presents a "Notice", the funny thing is that if you keep the form data this is my code: <?php session_start(); /* Inicia validacion del lado del servidor */ if (empty($...
asked by 04.06.2018 / 21:50
0
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DOMPDF does not render the file

I have this script that is not rendering correctly, firefox shows it but when I try to download the pdf I get corrupt file. <html> <head> <style type="text/css"> </style> </head> <body >...
asked by 05.06.2018 / 20:12
0
answers

Help with my project

I am creating a quote system with SQLSrv, I already have the part to see the quotes. link I have created the part of invoice , which is where you see the quotes made. link My Problem is this, I can not make the part to create the...
asked by 06.06.2018 / 04:16
0
answers

Php statement meets but does not show results

this is my php code: <?php require_once "conexion.php"; $conexion=conexion(); $n= isset($_POST['nombre']) ? $_POST['nombre'] : null ; $sql="SELECT id_habitacion, numero, nombre_categoria, estado_habitacion FR...
asked by 05.06.2018 / 01:24
1
answer

Function generates graphics without deleting previous ones

Every time I click on the button the graph is generated again without disappearing the previous one, I understand this problem but I had never used js so I want to know how to do so that the graph simply updates and does not generate another one...
asked by 05.06.2018 / 01:05
1
answer

FPDF Does not render

I have this code that is not rendered to pdf. <html> <head> <style type="text/css"> </style> </head> <body > <?php //ob_start(); include('config.php'); /* $link =...
asked by 05.06.2018 / 03:34
2
answers

Print array in JSON

I need an array that I put into a JSON and store it in localStorage can add a value to an array that is already saved Here is where I keep the arrangement: var palabra = $("#txtpalabra").val(); var pista = $("#txtpista").val();...
asked by 06.06.2018 / 17:18
1
answer

Wordpress Cloudflare Cache - I have to press f5 every time I enter my page

Hi, I am having a problem that is that I have recreated a web page, where the previous developer put cloudflare, and I have deactivated everything from cloudflare to not have problems in the update of the news, since it should not save cache, th...
asked by 02.06.2018 / 23:09
1
answer

how to translate Latin characters to Html entities using flask

I'm using Flask, to capture a text with an Html form. In the form I have put the acept-encoding=ISO-8859-1 . But when in the form I type a tiny letter, it turns out that through the POST of the form, I get a UNICODE, with ordinal 65533. An...
asked by 03.06.2018 / 11:09