/**
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█▒▓▒░ The FlexPaper Project
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This file is part of FlexPaper.
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FlexPaper is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, version 3 of the License.
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FlexPaper is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with FlexPaper. If not, see <http://www.gnu.org/licenses/>.
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For more information on FlexPaper please see the FlexPaper project
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home page: http://flexpaper.devaldi.com
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*/
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/**
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*
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* FlexPaper helper function for retrieving a active FlexPaper instance
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*
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*/
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window.$FlexPaper = window.getDocViewer = window["$FlexPaper"] = function(id){
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var instance = (id==="undefined")?"":id;
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return window["FlexPaperViewer_Instance"+instance].getApi();
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};
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/**
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*
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* FlexPaper embedding (name of placeholder, config)
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*
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*/
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window.FlexPaperViewerEmbedding = window.$f = function(id, args) {
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var config = args.config;
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var _SWFFile,_PDFFile,_IMGFiles,_JSONFile = "",_jsDirectory="",_cssDirectory="",_localeDirectory="";_WMode = (config.WMode!=null||config.wmmode!=null?config.wmmode||config.WMode:"window");
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var _uDoc = ((config.DOC !=null)?unescape(config.DOC):null);
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var instance = "FlexPaperViewer_Instance"+((id==="undefined")?"":id);
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var _JSONDataType = (config.JSONDataType!=null)?config.JSONDataType:"json";
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if (_uDoc != null) {
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_SWFFile = FLEXPAPER.translateUrlByFormat(_uDoc,"swf");
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}
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_SWFFile = (config.SwfFile!=null?config.SwfFile:_SWFFile);
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_SWFFile = (config.SWFFile!=null?config.SWFFile:_SWFFile);
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_PDFFile = (config.PDFFile!=null?config.PDFFile:_PDFFile);
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_IMGFiles = (config.IMGFiles!=null?config.IMGFiles:_IMGFiles);
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_IMGFiles = (config.PageImagePattern!=null?config.PageImagePattern:_IMGFiles);
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_JSONFile = (config.JSONFile!=null?config.JSONFile:_JSONFile);
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_jsDirectory = (config.jsDirectory!=null?config.jsDirectory:"js/");
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_cssDirectory = (config.cssDirectory!=null?config.cssDirectory:"css/");
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_localeDirectory = (config.localeDirectory!=null?config.localeDirectory:"locale/");
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if(_SWFFile!=null && _SWFFile.indexOf("{" )==0 && _SWFFile.indexOf("[*," ) > 0 && _SWFFile.indexOf("]" ) > 0){_SWFFile = escape(_SWFFile);} // split file fix
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window[instance] = flashembed(id, {
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src : _jsDirectory+"../FlexPaperViewer.swf",
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version : [10, 0],
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expressInstall : "js/expressinstall.swf",
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wmode : _WMode
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},{
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ElementId : id,
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SwfFile : _SWFFile,
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PdfFile : _PDFFile,
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IMGFiles : _IMGFiles,
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JSONFile : _JSONFile,
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useCustomJSONFormat : config.useCustomJSONFormat,
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JSONPageDataFormat : config.JSONPageDataFormat,
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JSONDataType : _JSONDataType,
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Scale : (config.Scale!=null)?config.Scale:0.8,
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ZoomTransition : (config.ZoomTransition!=null)?config.ZoomTransition:'easeOut',
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ZoomTime : (config.ZoomTime!=null)?config.ZoomTime:0.5,
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ZoomInterval : (config.ZoomInterval)?config.ZoomInterval:0.2,
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FitPageOnLoad : (config.FitPageOnLoad!=null)?config.FitPageOnLoad:false,
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FitWidthOnLoad : (config.FitWidthOnLoad!=null)?config.FitWidthOnLoad:false,
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FullScreenAsMaxWindow : (config.FullScreenAsMaxWindow!=null)?config.FullScreenAsMaxWindow:false,
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ProgressiveLoading : (config.ProgressiveLoading!=null)?config.ProgressiveLoading:false,
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MinZoomSize : (config.MinZoomSize!=null)?config.MinZoomSize:0.2,
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MaxZoomSize : (config.MaxZoomSize!=null)?config.MaxZoomSize:5,
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SearchMatchAll : (config.SearchMatchAll!=null)?config.SearchMatchAll:false,
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SearchServiceUrl : config.SearchServiceUrl,
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InitViewMode : config.InitViewMode,
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BitmapBasedRendering : (config.BitmapBasedRendering!=null)?config.BitmapBasedRendering:false,
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StartAtPage : config.StartAtPage,
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PrintPaperAsBitmap : (config.PrintPaperAsBitmap!=null)?config.PrintPaperAsBitmap:false,
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AutoAdjustPrintSize : (config.AutoAdjustPrintSize!=null)?config.AutoAdjustPrintSize:false,
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EnableCornerDragging : ((config.EnableCornerDragging!=null)?config.EnableCornerDragging:true), // FlexPaper Zine parameter
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BackgroundColor : config.BackgroundColor, // FlexPaper Zine parameter
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PanelColor : config.PanelColor, // FlexPaper Zine parameter
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BackgroundAlpha : config.BackgroundAlpha, // FlexPaper Zine parameter
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UIConfig : config.UIConfig, // FlexPaper Zine parameter
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ViewModeToolsVisible : ((config.ViewModeToolsVisible!=null)?config.ViewModeToolsVisible:true),
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ZoomToolsVisible : ((config.ZoomToolsVisible!=null)?config.ZoomToolsVisible:true),
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NavToolsVisible : ((config.NavToolsVisible!=null)?config.NavToolsVisible:true),
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CursorToolsVisible : ((config.SearchToolsVisible!=null)?config.CursorToolsVisible:true),
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SearchToolsVisible : ((config.SearchToolsVisible!=null)?config.SearchToolsVisible:true),
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StickyTools : config.StickyTools,
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Toolbar : config.Toolbar,
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DocSizeQueryService : config.DocSizeQueryService,
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RenderingOrder : config.RenderingOrder,
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localeChain : (config.localeChain!=null)?config.localeChain:"en_US",
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jsDirectory : _jsDirectory,
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cssDirectory : _cssDirectory,
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localeDirectory : _localeDirectory,
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key : config.key
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});
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};
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(function() {
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if(!window.FLEXPAPER){window.FLEXPAPER = {};}
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FLEXPAPER.getLocationHashParameter = function(param){
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var hash = location.hash.substr(1);
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if(hash.indexOf(param+'=')>=0){
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var value = hash.substr(hash.indexOf(param+'='))
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.split('&')[0]
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.split('=')[1];
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return value;
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}
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return null;
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};
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FLEXPAPER.translateUrlByFormat = function(url,format){
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if(url.indexOf("{") == 0 && format != "swf"){ // loading in split file mode
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url = url.substring(1,url.lastIndexOf(","));
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url = url.replace("[*,0]","{page}")
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}
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return (url!=null && url.indexOf('{format}') > 0 ? url.replace("{format}", format):null);
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};
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FLEXPAPER.animateDenyEffect = function(obj,margin,time,cycles,dir) {
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window.setTimeout(function(){
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var speed = time / ((2*cycles)+1);
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var margRat = 1 + (60/(cycles*cycles)); $(obj).stop(true,true);
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for (var i=0; i<=cycles; i++) {
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for (var j=-1; j<=1; j+=2)
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$(obj).animate({marginLeft: (i!=cycles)*j*margin},{duration:speed, queue:true});
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margin/=margRat;
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}
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},500);
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};
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FLEXPAPER.initLoginForm = function initLoginForm(IMGFiles,animate){
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jQuery(document.body).css('background-color','#dedede');
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var img = new Image();
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jQuery(img).bind('load',function(){
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jQuery(document.body).append(
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"<div id='loginForm'>"+
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"<form class='flexpaper_htmldialog' method='POST' style='display:none;top:100px;margin:"+((jQuery(window).height()>500)?"50px auto":"0px auto")+"'>"+
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"<div class='flexpaper_publications flexpaper_publication_csstransforms3d' style='overflow-y:hidden;overflow-x:hidden;text-align:center;background: #f7f7f7;margin: -25px -25px 0px;padding: 15px 25px 0px 25px;'>"+
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"<div class='flexpaper_publication flexpaper_publication_csstransforms3d' id='flexpaper_publication1'>"+
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"<img src='"+(IMGFiles.replace("{page}",1))+"' />"+
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"</div>"+
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"<h1 class='flexpaper_htmldialog-title'>password protected publication</h1>"+
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"<input type='password' id='txt_flexpaper_password' name='txt_flexpaper_password' class='flexpaper_htmldialog-input' placeholder='Enter password'>"+
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"<input type='submit' value='Submit' class='flexpaper_htmldialog-button'>"+
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"</div>"+
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"</form>"+
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"</div>"
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);
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var anim_duration = animate?1000:0;
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var anim_height_dur = animate?anim_duration/3:0;
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var theight = 400;
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jQuery('.flexpaper_htmldialog').css({height : '0px', display : 'block'});
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jQuery('.flexpaper_htmldialog').animate({'height': theight+'px','top':'0px'},{duration: anim_height_dur, complete: function(){
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jQuery('.flexpaper_htmldialog').css({'height' : ''}); // remove height attribute to fit publication
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jQuery('.flexpaper_publication').animate({opacity:1},{
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step : function(now,fx){
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var target = -7;var opacityfrom = -40;var diff = opacityfrom - target;var rotate = (diff * now);
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jQuery('.flexpaper_publication').css({
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'-webkit-transform' : 'perspective(300) rotateY('+(opacityfrom - rotate)+'deg)',
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'-moz-transform' : 'rotateY('+(opacityfrom - rotate)+'deg)',
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'box-shadow' : '5px 5px 20px rgba(51, 51, 51, '+now+')'
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});
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},
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duration:anim_duration
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});
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}});
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});
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img.src = (IMGFiles.replace("{page}",1));
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};
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})();
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/**
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*
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* FlexPaper embedding functionality. Based on FlashEmbed
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*
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*/
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(function() {
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var IE = document.all,
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URL = 'http://www.adobe.com/go/getflashplayer',
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JQUERY = typeof jQuery == 'function',
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RE = /(\d+)[^\d]+(\d+)[^\d]*(\d*)/,
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MOBILE = (function(){try {return 'ontouchstart' in document.documentElement;} catch (e) {return false;} })(),
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GLOBAL_OPTS = {
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// very common opts
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width: '100%',
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height: '100%',
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id: "_" + ("" + Math.random()).slice(9),
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// flashembed defaults
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allowfullscreen: true,
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allowscriptaccess: 'always',
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quality: 'high',
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allowFullScreenInteractive : true,
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// flashembed specific options
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version: [10, 0],
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onFail: null,
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expressInstall: null,
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w3c: false,
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cachebusting: false
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};
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window.isTouchScreen = MOBILE;
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if (window.attachEvent) {
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window.attachEvent("onbeforeunload", function() {
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__flash_unloadHandler = function() {};
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__flash_savedUnloadHandler = function() {};
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});
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}
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// simple extend
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function extend(to, from) {
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if (from) {
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for (var key in from) {
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if (from.hasOwnProperty(key)) {
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to[key] = from[key];
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}
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}
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}
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return to;
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}
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// used by Flash to dispatch a event properly
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window.dispatchJQueryEvent = function (elementId,eventName,args){
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jQuery('#'+elementId).trigger(eventName,args);
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}
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// used by asString method
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function map(arr, func) {
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var newArr = [];
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for (var i in arr) {
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if (arr.hasOwnProperty(i)) {
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newArr[i] = func(arr[i]);
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}
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}
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return newArr;
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}
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window.flashembed = function(root, opts, conf) {
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// root must be found / loaded
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if (typeof root == 'string') {
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root = document.getElementById(root.replace("#", ""));
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}
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// not found
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if (!root) { return; }
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root.onclick = function(){return false;}
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if (typeof opts == 'string') {
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opts = {src: opts};
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}
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return new Flash(root, extend(extend({}, GLOBAL_OPTS), opts), conf);
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};
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// flashembed "static" API
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var f = extend(window.flashembed, {
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conf: GLOBAL_OPTS,
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getVersion: function() {
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var fo, ver;
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try {
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ver = navigator.plugins["Shockwave Flash"].description.slice(16);
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} catch(e) {
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try {
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fo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
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ver = fo && fo.GetVariable("$version");
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} catch(err) {
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try {
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fo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
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ver = fo && fo.GetVariable("$version");
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} catch(err2) { }
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}
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}
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ver = RE.exec(ver);
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return ver ? [ver[1], ver[3]] : [0, 0];
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},
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asString: function(obj) {
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if (obj === null || obj === undefined) { return null; }
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var type = typeof obj;
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if (type == 'object' && obj.push) { type = 'array'; }
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switch (type){
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case 'string':
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obj = obj.replace(new RegExp('(["\\\\])', 'g'), '\\$1');
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// flash does not handle %- characters well. transforms "50%" to "50pct" (a dirty hack, I admit)
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obj = obj.replace(/^\s?(\d+\.?\d+)%/, "$1pct");
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return '"' +obj+ '"';
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case 'array':
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return '['+ map(obj, function(el) {
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return f.asString(el);
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}).join(',') +']';
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case 'function':
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return '"function()"';
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case 'object':
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var str = [];
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for (var prop in obj) {
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if (obj.hasOwnProperty(prop)) {
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str.push('"'+prop+'":'+ f.asString(obj[prop]));
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}
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}
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return '{'+str.join(',')+'}';
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}
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// replace ' --> " and remove spaces
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return String(obj).replace(/\s/g, " ").replace(/\'/g, "\"");
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},
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getHTML: function(opts, conf) {
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opts = extend({}, opts);
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opts.id = opts.id + (" " + Math.random()).slice(9);
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/******* OBJECT tag and it's attributes *******/
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var html = '<object width="' + opts.width +
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'" height="' + opts.height +
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'" id="' + opts.id +
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'" name="' + opts.id + '"';
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if (opts.cachebusting) {
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opts.src += ((opts.src.indexOf("?") != -1 ? "&" : "?") + Math.random());
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}
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if (opts.w3c || !IE) {
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html += ' data="' +opts.src+ '" type="application/x-shockwave-flash"';
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} else {
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html += ' classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"';
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}
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html += '>';
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/******* nested PARAM tags *******/
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if (opts.w3c || IE) {
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html += '<param name="movie" value="' +opts.src+ '" />';
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}
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// not allowed params
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opts.width = opts.height = opts.id = opts.w3c = opts.src = null;
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opts.onFail = opts.version = opts.expressInstall = null;
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for (var key in opts) {
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if (opts[key]) {
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html += '<param name="'+ key +'" value="'+ opts[key] +'" />';
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}
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}
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/******* FLASHVARS *******/
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var vars = "";
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if (conf) {
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for (var k in conf) {
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if (conf[k] && k!='Toolbar') {
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var val = conf[k];
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vars += k +'='+ (/function|object/.test(typeof val) ? f.asString(val) : val) + '&';
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}
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}
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vars = vars.slice(0, -1);
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html += '<param name="flashvars" value=\'' + vars + '\' />';
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}
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html += "</object>";
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return html;
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},
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isSupported: function(ver) {
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return VERSION[0] > ver[0] || VERSION[0] == ver[0] && VERSION[1] >= ver[1];
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}
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});
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var VERSION = f.getVersion();
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function Flash(root, opts, conf) {
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var userAgent = navigator.userAgent.toLowerCase();
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var browser = {
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version: (userAgent.match(/.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/) || [])[1],
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safari: /webkit/.test(userAgent),
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opera: /opera/.test(userAgent),
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msie: /msie/.test(userAgent) && !/opera/.test(userAgent),
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mozilla: /mozilla/.test(userAgent) && !/(compatible|webkit)/.test(userAgent),
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chrome: /chrome/.test(userAgent)
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};
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// Default to a rendering mode if its not set
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if(!conf.RenderingOrder && conf.SwfFile != null){conf.RenderingOrder = "flash";}
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if(conf.RenderingOrder.indexOf('html5')==0){
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if(confirm('The FlexPaper GPL version does not support HTML5 rendering. Do you want to navigate to our download page for more details?')){location.href='http://flexpaper.devaldi.com/download.jsp?ref=FlexPaper'}
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return;
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}
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if(conf.RenderingOrder.indexOf('html')==0){
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if(confirm('The FlexPaper GPL version does not support HTML4 rendering. Do you want to navigate to our download page for more details?')){location.href='http://flexpaper.devaldi.com/download.jsp?ref=FlexPaper'}
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return;
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}
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// version is ok
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if (f.isSupported(opts.version)) {
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root.innerHTML = f.getHTML(opts, conf);
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// express install
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} else if (opts.expressInstall && f.isSupported([6, 65])) {
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root.innerHTML = f.getHTML(extend(opts, {src: opts.expressInstall}), {
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MMredirectURL: location.href,
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MMplayerType: 'PlugIn',
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MMdoctitle: document.title
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});
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} else { //use html viewer or die
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// fail #2.1 custom content inside container
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if (!root.innerHTML.replace(/\s/g, '')) {
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var pageHost = ((document.location.protocol == "https:") ? "https://" : "http://");
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root.innerHTML =
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"<h2>Your browser is not compatible with FlexPaper</h2>" +
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"<h3>Upgrade to a newer browser or download Adobe Flash Player 10 or higher.</h3>" +
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"<p>Click on the icon below to download the latest version of Adobe Flash" +
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"<a href='http://www.adobe.com/go/getflashplayer'><img src='"
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+ pageHost + "www.adobe.com/images/shared/download_buttons/get_flash_player.gif' alt='Get Adobe Flash player' /></a>";
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if (root.tagName == 'A') {
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root.onclick = function() {
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location.href = URL;
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};
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}
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}
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// onFail
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if (opts.onFail) {
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var ret = opts.onFail.call(this);
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if (typeof ret == 'string') { root.innerHTML = ret; }
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}
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}
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// http://flowplayer.org/forum/8/18186#post-18593
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if (IE) {
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window[opts.id] = document.getElementById(opts.id);
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}
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// API methods for callback
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extend(this, {
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getRoot: function() {
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return root;
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},
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getOptions: function() {
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return opts;
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},
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getConf: function() {
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return conf;
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},
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getApi: function() {
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return root.firstChild;
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}
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});
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}
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// setup jquery support
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if (JQUERY) {
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jQuery.fn.flashembed = function(opts, conf) {
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return this.each(function() {
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jQuery(this).data("flashembed", flashembed(this, opts, conf));
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});
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};
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jQuery.fn.FlexPaperViewer = function(args){
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this.element = new FlexPaperViewerEmbedding(this.attr('id'),args);
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};
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}else{
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throw new Error("jQuery missing!");
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}
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})();
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