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412 lines
13 KiB
PHP
412 lines
13 KiB
PHP
<?php
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/**
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* The Browser_imode:: class extends the Browser API by providing
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* specific information about Imode handsets.
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*
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* $Horde: framework/Browser/Browser/imode.php,v 1.9 2005/01/12 15:45:17 chuck Exp $
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*
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* Copyright 2000-2005 Mika Tuupola
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* Copyright 2002-2005 Chuck Hagenbuch <chuck@horde.org>
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*
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* See the enclosed file COPYING for license information (LGPL). If you
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* did not receive this file, see http://www.fsf.org/copyleft/lgpl.html.
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*
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* @author Chuck Hagenbuch <chuck@horde.org>
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* @since Horde 3.0
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* @package Horde_Browser
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*/
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class Browser_imode {
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/**
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* Device data. From http://www.nttdocomo.co.jp/i/tag/s5.html#5_1
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*
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* @var array $_data
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*/
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var $_data = array(
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'D209i' => array(
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'imagewidth' => 96, 'imageheight' => 90,
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'textwidth' => 8, 'textheight' => 7,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'F209i' => array(
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'imagewidth' => 96, 'imageheight' => 91,
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'textwidth' => 8, 'textheight' => 7,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'N209i' => array(
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'imagewidth' => 108, 'imageheight' => 82,
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'textwidth' => 9, 'textheight' => 6,
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'color' => 'grey',
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'imageformats' => array('gif')
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),
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'P209i' => array(
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'imagewidth' => 96, 'imageheight' => 87,
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'textwidth' => 8, 'textheight' => 6,
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'color' => 'grey',
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'imageformats' => array('gif')
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),
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'P209is' => array(
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'imagewidth' => 96, 'imageheight' => 87,
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'textwidth' => 8, 'textheight' => 6,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'R209i' => array(
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'imagewidth' => 96, 'imageheight' => 72,
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'textwidth' => 8, 'textheight' => 6,
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'color' => 'grey',
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'imageformats' => array('gif')
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),
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'ER209i' => array(
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'imagewidth' => 120, 'imageheight' => 72,
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'textwidth' => 10, 'textheight' => 6,
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'color' => 'grey',
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'imageformats' => array('gif')
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),
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'KO209i' => array(
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'imagewidth' => 96, 'imageheight' => 96,
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'textwidth' => 8, 'textheight' => 8,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'D210i' => array(
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'imagewidth' => 96, 'imageheight' => 91,
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'textwidth' => 8, 'textheight' => 7,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'F210i' => array(
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'imagewidth' => 96, 'imageheight' => 113,
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'textwidth' => 8, 'textheight' => 8,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'N210i' => array(
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'imagewidth' => 118, 'imageheight' => 113,
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'textwidth' => 10, 'textheight' => 8,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'P210i' => array(
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'imagewidth' => 96, 'imageheight' => 91,
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'textwidth' => 8, 'textheight' => 6,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'KO210i' => array(
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'imagewidth' => 96, 'imageheight' => 96,
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'textwidth' => 8, 'textheight' => 8,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'SO210i' => array(
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'imagewidth' => 120, 'imageheight' => 113,
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'textwidth' => 8, 'textheight' => 7,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'D501i' => array(
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'imagewidth' => 96, 'imageheight' => 72,
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'textwidth' => 8, 'textheight' => 6,
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'color' => 'black',
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'imageformats' => array('gif')
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),
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'F501i' => array(
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'imagewidth' => 112, 'imageheight' => 84,
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'textwidth' => 8, 'textheight' => 6,
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'color' => 'black',
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'imageformats' => array('gif')
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),
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'N501i' => array(
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'imagewidth' => 118, 'imageheight' => 128,
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'textwidth' => 10, 'textheight' =>10,
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'color' => 'black',
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'imageformats' => array('gif')
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),
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'P501i' => array(
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'imagewidth' => 96, 'imageheight' => 120,
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'textwidth' => 8, 'textheight' => 8,
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'color' => 'black',
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'imageformats' => array('gif')
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),
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'D502i' => array(
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'imagewidth' => 96, 'imageheight' => 90,
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'textwidth' => 8, 'textheight' => 7,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'F502i' => array(
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'imagewidth' => 96, 'imageheight' => 91,
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'textwidth' => 8, 'textheight' => 7,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'F502it' => array(
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'imagewidth' => 96, 'imageheight' => 91,
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'textwidth' => 8, 'textheight' => 7,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'N502i' => array(
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'imagewidth' => 118, 'imageheight' => 128,
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'textwidth' => 10, 'textheight' => 10,
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'color' => 'grey',
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'imageformats' => array('gif')
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),
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'N502it' => array(
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'imagewidth' => 118, 'imageheight' => 128,
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'textwidth' => 10, 'textheight' => 10,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'P502i' => array(
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'imagewidth' => 96, 'imageheighth' => 117,
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'textwidth' => 8, 'textheight' => 8,
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'color' => 'grey',
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'imageformats' => array('gif')
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),
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'NM502i' => array(
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'imagewidth' => 111, 'imageheight' => 77,
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'textwidth' => 8, 'textheight' => 6,
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'color' => 'black',
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'imageformats' => array('gif')
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),
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'SO502i' => array(
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'imagewidth' => 120, 'imageheight' => 120,
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'textwidth' => 8, 'textheight' => 8,
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'color' => 'grey',
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'imageformats' => array('gif')
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),
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'SO502iwm' => array(
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'imagewidth' => 120, 'imageheight' => 113,
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'textwidth' => 8, 'textheight' => 7,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'F503i' => array(
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'imagewidth' => 120, 'imageheight' => 130,
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'textwidth' => 10, 'textheight' => 10,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'F503iS' => array(
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'imagewidth' => 120, 'imageheight' => 130,
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'textwidth' => 12, 'textheight' => 12,
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'color' => 4096,
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'imageformats' => array('gif')
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),
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'P503i' => array(
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'imagewidth' => 120, 'imageheight' => 130,
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'textwidth' => 12, 'textheight' => 10,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'P503iS' => array(
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'imagewidth' => 120, 'imageheight' => 130,
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'textwidth' => 12, 'textheight' => 10,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'SO503i' => array(
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'imagewidth' => 120, 'imageheight' => 113,
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'textwidth' => 8.5, 'textheight' => 7,
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'color' => 65536,
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'imageformats' => array('gif')
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),
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'D503i' => array(
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'imagewidth' => 132, 'imageheight' => 126,
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'textwidth' => 8, 'textheight' => 7,
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'color' => 4096,
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'imageformats' => array('gif')
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),
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'N503i' => array(
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'imagewidth' => 118, 'imageheight' => 128,
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'textwidth' => 10, 'textheight' => 10,
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'color' => 4096,
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'imageformats' => array('gif', 'jpg')
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),
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'N503iS' => array(
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'imagewidth' => 118, 'imageheight' => 128,
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'textwidth' => 10, 'textheight' => 10,
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'color' => 4096,
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'imageformats' => array('gif', 'jpg')
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),
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'N691i' => array(
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'imagewidth' => 96, 'imageheight' => 72,
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'textwidth' => 8, 'textheight' => 6,
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'color' => 'grey',
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'imageformats' => array('gif')
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),
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'SH821i' => array(
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'imagewidth' => 96, 'imageheight' => 78,
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'textwidth' => 8, 'textheight' => 6,
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'color' => 256,
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'imageformats' => array('gif')
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),
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'N821i' => array(
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'imagewidth' => 118, 'imageheight' => 128,
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'textwidth' => 10, 'textheight' => 10,
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'color' => 'grey',
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'imageformats' => array('gif')
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),
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'P821i' => array(
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'imagewidth' => 118, 'imageheight' => 128,
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'textwidth' => 10, 'textheight' => 10,
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'color' => 'grey',
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'imageformats' => array('gif')
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),
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'safe' => array(
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'imagewidth' => 94, 'imageheight' => 72,
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'textwidth' => 8, 'textheight' => 6,
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'color' => 'black',
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'imageformats' => array('gif')
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)
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);
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var $_manufacturerlist = array(
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'D' => 'Mitsubishi',
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'P' => 'Panasonic (Matsushita)',
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'NM' => 'Nokia',
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'SO' => 'Sony',
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'F' => 'Fujitsu',
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'N' => 'Nec',
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'SH' => 'Sharp',
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'ER' => 'Ericsson',
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'R' => 'Japan Radio',
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'KO' => 'Kokusai (Hitachi)'
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);
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var $_extra = array(
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't' => 'Transport layer',
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'e' => 'English language',
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's' => 'Second version'
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);
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var $_user_agent;
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var $_model;
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var $_manufacturer;
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var $_httpversion;
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var $_cache = 5;
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/**
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* Does not handle bogus user_agents or most of the other error
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* situation properly yet.
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*
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* Example usage:
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* $ua = new Browser_imode($_SERVEr['HTTP_USER_AGENT']);
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*
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* @param string $input The user agent to match.
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*/
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function Browser_imode($input)
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{
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$_error = 0;
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$temp = explode('/', $input);
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$this->_user_agent = $input;
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$this->_httpversion = $temp[1];
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$this->_model = $temp[2];
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if ($temp[3]) {
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$this->_cache = substr($temp[3], 1);
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}
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preg_match('/(^[a-zA-Z]+)([0-9]+i)(.*)\/?(.*)/', $this->_model, $matches);
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// @TODO: Fix situation of unknown manufacturer. Implement
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// extrainfo properly.
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$this->_manufacturer = $this->_manufacturerlist[$matches[1]];
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$this->_extra = $matches[3];
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if (!($this->_data[$this->_model])) {
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$_error = PEAR::raiseError('Unknown User Agent');
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}
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}
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/**
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* Example usage:
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* $imagedim = $ua->getImageDimensions();
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* $imagewidth = $imagedim[0];
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* $imageheight = $imagedim[1];
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*
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* @return array The maximum imagewidth and imageheight that
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* fit on the handset screen without scrolling.
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*/
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function getImageDimensions()
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{
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$data = $this->_data[$this->_model];
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return array($data['imagewidth'], $data['imageheight']);
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}
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/**
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* Example usage:
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* $textdim = $ua->getTextDimensions();
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* $textwidth = $textdim[0];
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* $textheight = $textdim[1];
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*
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* @return array The Maximum textwidth and textheight that
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* fit on the handset screen without scrolling.
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*/
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function getTextDimensions()
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{
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return array($this->_data[$this->_model]['textwidth'],
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$this->_data[$this->_model]['textheight']);
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}
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/**
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* @return integer The amount of handset cache in kilobytes.
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*/
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function getCache()
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{
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return (int)$this->_cache;
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}
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function getManufacturer()
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{
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return $this->_manufacturer;
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}
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function getExtra()
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{
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return $this->_extra;
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}
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function getImageFormats()
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{
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return $this->_data[$this->_model]['imageformats'];
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}
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/**
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* @return integer Which color model the handset supports.
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* Values have the following meaning:
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* 0 -> black and white
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* 1 -> 4 tone greyscale
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* 2 -> 256 color
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*/
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function getColor()
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{
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return $this->_data[$this->_model]['color'];
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}
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function getHTTPVersion()
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{
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return $this->_httpversion;
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}
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function isColor()
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{
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return $this->_data[$this->_model]['color'] == 256;
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}
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function isGreyScale()
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{
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return $this->_data[$this->_model]['color'] == 'grey';
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}
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function isBlackAndWhite()
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{
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return $this->_data[$this->_model]['color'] == 'black';
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}
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}
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