form enctype

HTML Form Enctype Http://www.w3.org/TR/html401/interact/forms.html#h-17.13.1%E2%80%8D enctype= Content-type [CI] This attribute specifies the content type used to submit the form to the server if

Resolves a method that request.getparameter () gets no value when the form's enctype= "Multipart/form-data" Url:http://blog.csdn.net/georgejin/archive/2007/07/25/1706647.aspx Today in the original upload file page on the basis of a file to add a

Brief introductionThe Enctype property of a form is encoded in two common ways:application/x-www-form-urlencoded and multipart/form-data, which default to Application/x-www-form-urlencoded.When action is get , the browser uses x-www-form-urlencoded

We all know that to allow form to submit files, you need to specify Enctype=multipart/form-data on the form, so that you can upload files, about enctype article a lot, no longer explain. The problem is that the html.beginform () of MVC is used to

Enctype= ' Multipart/form-data 'HTML forms provide three methods of encoding. Application/x-www-form-urlencoded (the default) Multipart/form-data Text/plain upload a file in the form to add attributes enctype=

When you use a form to transfer data, if the form adds a enctype= "Multipart/form-data" attribute, the form request is passed to another JSP or servletIt is not possible to use Request.getparameter () to get the values of individual form

Function of the enctype attribute of form labels, formenctype Enctype is the encoding type used by the browser when data is sent back to the server. The encoding types include: 1. application/x-www-form-urlencoded This is the default encoding type

Enctype is the encoding type used by the browser when data is sent back to the server. The encoding types are as follows. The following example shows how to use Enctype in detail: specifies the encoding type used by the browser when data is sent

The first thing to know is that the Enctype property manages the MIME encoding of the form. A total of three values are optional:1, application/x-www-form-urlencoded2, Multipart/form-data3, Text/plainWhere application/x-www-form-urlencoded is the

The form form in HTML has a key attribute enctype=application/x-www-form-urlencoded or Multipart/form-data.1, enctype="application/x-www-form-urlencoded" is the default encoding method, when the data is submitted in this way, the content of the HTTP