/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
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** This file is part of the documentation of the Qt Toolkit.
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** $QT_BEGIN_LICENSE:BSD$
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//! [0]
content-type: text/html
//! [0]


//! [1]
header.setValue( "content-type", "text/html" );
QString contentType = header.value( "content-type" );
//! [1]


//! [2]
QUrlOperator op( "http://qt.nokia.com" );
op.get( "index.html" );
//! [2]


//! [3]
Q3HttpRequestHeader header( "GET", "/index.html" );
header.setValue( "Host", "qt.nokia.com" );
http->setHost( "qt.nokia.com" );
http->request( header );
//! [3]


//! [4]
http->setHost( "qt.nokia.com" ); // id == 1
http->get( "/index.html" );           // id == 2
//! [4]


//! [5]
requestStarted( 1 )
requestFinished( 1, false )

requestStarted( 2 )
stateChanged( Connecting )
stateChanged( Sending )
dataSendProgress( 77, 77 )
stateChanged( Reading )
responseHeaderReceived( responseheader )
dataReadProgress( 5388, 0 )
readyRead( responseheader )
dataReadProgress( 18300, 0 )
readyRead( responseheader )
stateChanged( Connected )
requestFinished( 2, false )

done( false )

stateChanged( Closing )
stateChanged( Unconnected )
//! [5]


//! [6]
http->setHost( "www.foo.bar" );       // id == 1
http->get( "/index.html" );           // id == 2
http->post( "register.html", data );  // id == 3
//! [6]


//! [7]
requestStarted( 1 )
requestFinished( 1, false )

requestStarted( 2 )
stateChanged( HostLookup )
requestFinished( 2, true )

done( true )

stateChanged( Unconnected )
//! [7]