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CSSStyleDeclaration JS Conversion


Propriedade enctype do formulário

❮ Objeto de formulário

Exemplo

Retorne como os dados do formulário devem ser codificados antes de enviá-los ao servidor:

var x = document.getElementById("myForm").enctype;

Definição e uso

A propriedade enctype define ou retorna o valor do atributo enctype em um formulário.

O atributo enctype especifica como os dados do formulário devem ser codificados antes de enviá-los ao servidor.

Os dados do formulário são codificados para "application/x-www-form-urlencoded" por padrão. Isso significa que todos os caracteres são codificados antes de serem enviados ao servidor (os espaços são convertidos em símbolos "+" e os caracteres especiais são convertidos em valores ASCII HEX).


Suporte ao navegador

Property
enctype Yes Yes Yes Yes Yes


Sintaxe

Retorne a propriedade enctype:

formObject.enctype

Defina a propriedade enctype:

formObject.enctype = "application/x-www-form-urlencoded,multipart/form-data,text/plain"

Valores de propriedade

Value Description
application/x-www-form-urlencoded All characters are encoded before sent (this is default)
multipart/form-data No characters are encoded. This value is required when you are using forms that have a file upload control
text/plain Spaces are converted to "+" symbols, but no special characters are encoded

Detalhes técnicos

Valor de retorno: Uma String, representando como os dados do formulário devem ser codificados antes de enviá-los ao servidor

Mais exemplos

Exemplo

Altere o valor enctype de como os dados do formulário devem ser codificados antes de enviá-los ao servidor:

document.getElementById("myForm").enctype = "multipart/form-data";

Páginas relacionadas

Referência HTML: atributo HTML <form> enctype


❮ Objeto de formulário