javascript/jquery读取和修改HTTP headers
http://www.cnblogs.com/itjeff/p/6007181.html
jQuery Ajax可以通过headers
或beforeSend
修改request的HTTP headers,例如:
$.ajax({ url: "./test.php", type: "POST", headers: { "Accept" : "text/plain; charset=utf-8", "Content-Type": "text/plain; charset=utf-8" }, /* beforeSend: function(jqXHR, settings) { jqXHR.setRequestHeader('Accept', 'text/plain; charset=utf-8'); jqXHR.setRequestHeader('Content-Type', 'text/plain; charset=utf-8'); }, */ data: {"user" : "min", "pass" : "he"}, error: function(jqXHR, textStatus, errorThrown) { //.... }, success: function(data, textStatus, jqXHR) { //.... } }
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