426 Chapter 12: ActionScript Dictionary
Constructor for the LoadVars class
Availability
Flash Player 6.
Usage
new LoadVars()
Parameters
None.
Returns
Nothing.
Description
Constructor; creates a LoadVars object. You can then use the methods of that LoadVars object to
send and load data.
Example
The following example creates a LoadVars object called my_lv:
var my_lv = new LoadVars();
LoadVars.addRequestHeader()
Availability
Flash Player 6.
Usage
my_lv.addRequestHeader(headerName, headerValue)
my_lv.addRequestHeader(["headerName_1", "headerValue_1" ... "headerName_n",
"headerValue_n"])
Parameters
headerName
An HTTP request header name.
headerValue The value associated with headerName.
Returns
Nothing.
Description
Method; adds or changes HTTP request headers (such as Content-Type or SOAPAction) sent
with POST actions. In the first usage, you pass two strings to the method: headerName and
headerValue. In the second usage, you pass an array of strings, alternating header names and
header values.
If multiple calls are made to set the same header name, each successive value will replace the value
set in the previous call.
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