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CSS3 | formatic.cat

Entradas con la etiqueta ‘CSS3’

Validar Formularios con CSS3 y HTM5

Jueves, 23 de Mayo de 2013

Hoy ponemos un enlace a un ejemplo de validación de formulario sin el uso de Javascript, ni ningun otro framwork. Tan solo HTML5 y CSS3. Cada día la mayor compatibilidad de estos con HTML.

esta validación debe de ser siempre complementada con validación en el lado del servidor. Porque esta siempre puede saltarse con pluguins o navegadores antiguos o falsificación de peticiones POST…

Asi que por todo ello recomendamos que sea usada como metodo de filtrado previo, mejorar la experiencia del usuario. Ahorrar peticiones la servidor.

el enlace Live demo funcionando es:

http://webdesigntutsplus.s3.amazonaws.com/tuts/214_html5_form_validation/demo/index.html

la teoria está aquí: http://webdesign.tutsplus.com/tutorials/site-elements/bring-your-forms-up-to-date-with-css3-and-html5-validation/