Set a HTML form data set. params is the form data set; it is an Array of Arrays or a Hash +enctype is the type to encode the form data set. It is application/x-www-form-urlencoded or multipart/form-data. formopt is an optional hash to specify the detail.
the boundary of the multipart message
the charset of the message. All names and the values of non-file fields are encoded as the charset.
Each item of params is an array and contains following items:
name
the name of the field
value
the value of the field, it should be a String or a File
opt
an optional hash to specify additional information
Each item is a file field or a normal field. If value is a File object or the opt have a filename key, the item is treated as a file field.
If Transfer-Encoding is set as chunked, this send the request in chunked encoding. Because chunked encoding is HTTP/1.1 feature, you must confirm the server to support HTTP/1.1 before sending it.
Example:
http.set_form([["q", "ruby"], ["lang", "en"]])
See also RFC 2388, RFC 2616, HTML 4.01, and HTML5
returns a Time that represents the Last-Modified field.
A node-set is converted to a string by returning the concatenation of the string-value of each of the children of the node in the node-set that is first in document order. If the node-set is empty, an empty string is returned.
Fixed by Mike Stok
Kouhei fixed this too
UNTESTED
UNTESTED
Visit all subnodes of self recursively
Called when a tag is encountered. @p name the tag name @p attrs an array of arrays of attribute/value pairs, suitable for use with assoc or rassoc. IE, <tag attr1=“value1” attr2=“value2”> will result in tag_start( “tag”, # [[“attr1”,“value1”],])