--------------------------------------------------------------------------------------The meaning of enctype= "Multipart/form-data" in the form is to set the MIME encoding of the form. (for file upload)
By default, this encoding format is application/x-www-form-urlencoded (n
typically based on the Content-type field in the request header (headers) to learn how the message body in the request is encoded and then parses the subject. So when it comes to the POST submission data scheme, it contains two parts: the Content-type and the message body encoding method. They are formally introduced below.application/x-www-form-urlencodedThis should be the most common way of POST submission data. The native
Part I post Chinese content
First look at how the form E is submitted:
Copy Code code as follows:
If the Stra = "SUBMIT1=SUBMITAMP;TEXT1=SCSDFSD"; Replace: stra = "submit1=submittext1= Chinese";
You will find that the things submitted to the wrong, ASP Request.Form ("Text1") can not get the value. I use Request.BinaryRead to write a post in an HTML form to look at, only to find the p
Why do I have to add a property to the form where I uploaded the file enctypeUpload files in the form of
①application/x-www-form-urlencoded (default value)
②multipart/form-data
③text/plain
Where ①application/x-www-
C # form common API Function Application Form search,
The API functions used to process forms are as follows (note: the API functions must be placed in the form ...):
To reference DllImport in C #, you must add the using System. Runtime. InteropServices namespace.
(1) obtain the current front-end
When learning Enctype attribute table:
value /th>
application/x-www-form-urlencoded
Encode all characters before sending (default)
multipart/form-data
text/plain
spaces are converted to "+" plus signs, but no special characters are encoded.
Wh
application/x-www-form-urlencoded Multipart/form-data Text/plainWhy add a property to the form that uploads the file enctype the format type of the data response returned by the backgroundUpload a file in the form ①application/x-w
The Enctype property of the form represents how the page form data is encoded when it is transmitted to the server, and is commonly used in two ways: application/x-www-form-urlencoded and Multipart/form-data, which are application
In the syntax of a form element, enctype indicates that the format of the submitted data uses the Enctype property to specify the type of encoding used by the browser when the data is sent back to the server.
Below is the description:
application/x-www-form-urlencoded: Form data is encoded as a name/value pair. This
In the syntax of the form element, enctype indicates the format of the submitted dataUse the Enctype property to specify the type of encoding the browser uses when sending data back to the server.Below is the description:application/x-www-form-urlencoded: The form data is encoded as a name/value pair. This is the standard encoding format.Multipart/
We know that it is best to specify the application/x-www-form-urlencoded encoding type by setting the request header when sending AJAX requests to the server via post. You must specify that the encoding type is "Multipart/form-data" when uploading a file through a form. And Text/plain is set when we are doing plain tex
In the form Element syntax, enctype indicates the format of the submitted data.Use the enctype attribute to specify the encoding type used by the browser when data is sent back to the server.Below is the description:Application/X-WWW-form-urlencoded: Form data is encoded as name/value pairs. This is the standard encoding format.Multipart/
Article Description: This article will be from the clear visual longitudinal line, the information grouping, the extreme subtraction, uses chooses replaces the input, the label and the text arrangement way, relies on the clear letter confirmation password, the reasonable keyboard utilization, verifies the small secret these eight dimensions to share my mobile application form design cheats.
Alwa
We know that it is best to set the request header to specify the applicationx-www-form-urlencoded encoding type when sending an AJAX request to the server through POST. You must specify the encoding type as quot; multipartform-data quot; when uploading files through a form ;. In the Form element syntax, EncType indicates the format of the submitted data.
Use t
The differences between applicationx-www-form-urlencoded and multipartform-data are analyzed. In the Form element syntax, EncType indicates the encoding type used by the browser when the data is sent back to the server using the Enctype attribute. Below is the description: applicatio in the Form element syntax, EncType indicates the format of the submitted data
In the form Element syntax, enctype indicates the encoding type used by the browser when the data is sent back to the server using the enctype attribute. Application/X-WWW-form-urlencoded: the form data is encoded as a name/value pair. This is the standard encoding format. Multipart/
Reproduced from: http://www.jb51.net/article/51377.htm
In the syntax of a FORM element, enctype indicates the format of the submitted data
Use the Enctype property to specify the type of encoding used by the browser when the data is sent back to the server.
Below is the description:
application/x-www-form-urlencoded: Fo
In the syntax of a FORM element, enctype indicates the format of the submitted data
Use the Enctype property to specify the type of encoding used by the browser when the data is sent back to the server.
Below is the description:
application/x-www-form-urlencoded: Form data is encoded as a name/value pair. This is th
Differences between multipart/form-data and application/x-www-form-urlencoded. Read the differences between multipart/form-data and application/x-www-form-urlencoded, the enctype attribute of the
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