Questions tagged as 'html'

Tagged questions
2
answers

Error: Bad value expires for attribute http-equiv on element meta

Good morning, I am passing the validator of W3C, and I would like to correct this error. Gcs Error: Bad value expires for attribute http-equiv on element meta. From line 18, column 1; to line 18, column 43 panish"/>↩<meta http-equ...
asked by 29.08.2016 / 18:42
1
answer

Problem with select chained with formvalidation plugin

I have a chained select that is disabled in the hierarchical order of the selects and does not activate the submit, unless all the selections are full. Everything is fine there, the problem arises when I add the formvalidation plugin, it is m...
asked by 25.08.2016 / 05:41
2
answers

I can not show an image with php

This is my code: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Document</title> </head> <body> <?php require("datos_conexion.php"); $conexion=mysqli_co...
asked by 22.09.2016 / 03:54
4
answers

Get the URLs of all the elements within a div

I want to copy the urls (href) of all "a" within a div, but it has many nested elements. How would it be to copy it? This would be the example: <div id="enlaces"> <div id="tabla"> <div > <table&g...
asked by 13.10.2016 / 00:13
1
answer

Filter in JQuery

I am using the gallery jquery plugin the problem is when not all the images appear and I want that without pressing a filter, only those that I mark as "all" appear this is my HTML code <div class="categories"> &l...
asked by 18.08.2016 / 20:37
1
answer

Better language to interact with an external javascript

I am making a web page where I must use information from an external page, for this I need the page to connect with the external page with a user and its password and obtain the data that the page shows me. I have knowledge in Java but...
asked by 17.08.2016 / 16:11
1
answer

How to redirect to the root directory when accessing a directory

Good, I have a problem, I'm making a page and when you enter a directory, load a page which shows all the files or directories contained in the current directory. How can I redirect the user to the home page and prevent the user from vi...
asked by 18.08.2016 / 03:16
1
answer

Validate mailchimp form before sending

I have a Mailchimp form and in the respective input I have the attribute required but when I hit send in the form it sends me to the error validation page of Mailchimp and I do not like that problem to occur. I would like the ty...
asked by 15.08.2016 / 21:03
1
answer

Laravel: fill a select with values of tables with a foreign key

I am having some problems when generating select fields with data in my bd, the scenario is as follows: I have 5 tables: shopping cart: id, name, description, total_price Car_beverages: id, beverages_id, shopping_car_id (foreigner)...
asked by 06.09.2016 / 05:42
1
answer

Mapping a json as an html table

I have the following json: { "codEmp": 5555, "empleado": [{ "codEmp": "0001", "descEmp": "Juan Perez", "importe": { "minimo": 10, "maximo": 2500 }, "pariente": [{...
asked by 09.08.2016 / 21:10